10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D. C. 20549

FORM 10-Q

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Quarterly Period Ended September 30, 2017

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number: 001-12719

GOODRICH PETROLEUM CORPORATION

(Exact name of registrant as specified in its charter)

Delaware (State or other jurisdiction of incorporation or organization)	76-0466193 (I.R.S. Employer Identification No.)
801 Louisiana, Suite 700 Houston, Texas 77002 (Address of principal executive offices) (Zip Code) (Registrant’s telephone number, including area code): (713) 780-9494

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☒    No  ☐

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  ☒    No  ☐

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐	Accelerated filer	☐
Non-accelerated filer	☐	Smaller reporting company	☒
(Do not check if a smaller reporting company)		Emerging growth company	☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    No  ☒

Indicate by check mark whether the Registrant has filed all documents and reports required to be filed by Sections 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court. Yes  ☒    No  ☐

The Registrant had 10,538,513 shares of common stock outstanding on November 8, 2017.

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

TABLE OF CONTENTS

		Page
PART I	FINANCIAL INFORMATION	3
ITEM 1	FINANCIAL STATEMENTS	3
	Consolidated Balance Sheets as of September 30, 2017 and December 31, 2016 (unaudited)	3
	Consolidated Statements of Operations for the three and nine months ended September 30, 2017 and 2016 (unaudited)	4
	Consolidated Statements of Cash Flows for the nine months ended September 30, 2017 and 2016 (unaudited)	5
	Notes to Unaudited Consolidated Financial Statements	6
ITEM 2	MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	20
ITEM 3	QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	29
ITEM 4	CONTROLS AND PROCEDURES	30
PART II	OTHER INFORMATION	30
ITEM 1	LEGAL PROCEEDINGS	30
ITEM 1A	RISK FACTORS	30
ITEM 6	EXHIBITS	31

2

PART I – FINANCIAL INFORMATION

Item 1—Financial Statements

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

CONSOLIDATED BALANCE SHEETS

(In thousands, except share amounts)

(Unaudited)

	September 30, 2017			December 31, 2016
ASSETS
CURRENT ASSETS:
Cash and cash equivalents	$	31,086		$	36,850
Restricted cash	600			—
Accounts receivable, trade and other, net of allowance	1,717			1,998
Accrued oil and natural gas revenue	4,662			3,142
Inventory	3,250			4,125
Prepaid expenses and other	483			755
Total current assets	41,798			46,870
PROPERTY AND EQUIPMENT:
Unevaluated properties	5,979			24,206
Oil and natural gas properties (full cost method)	104,467			60,936
Furniture, fixtures and equipment	1,014			984
	111,460			86,126
Less: Accumulated depletion, depreciation and amortization	(12,728		)	(4,006		)
Net property and equipment	98,732			82,120
Other	84			322
TOTAL ASSETS	$	140,614		$	129,312
LIABILITIES AND STOCKHOLDERS’ EQUITY
CURRENT LIABILITIES:
Accounts payable	$	17,696		$	14,392
Accrued liabilities	8,799			3,882
Fair value of commodity derivatives	71			—
Total current liabilities	26,566			18,274
Long term debt, net	53,339			47,205
Accrued abandonment cost	3,197			2,933
Fair value of commodity derivatives	49			—
Total liabilities	83,151			68,412
Commitments and contingencies (See Note 8)
STOCKHOLDERS’ EQUITY:
Common stock: $0.01 par value, 75,000,000 shares authorized, and 10,538,513 shares issued and outstanding at September 30, 2017 and $0.01 par value, 75,000,000 shares authorized, and 9,108,826 shares issued and outstanding at December 31, 2016	106			91
Treasury stock (564 and zero shares, respectively)	(7		)	—
Additional paid in capital	67,890			65,116
Accumulated deficit	(10,526		)	(4,307		)
Total stockholders’ equity	57,463			60,900
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$	140,614		$	129,312

See accompanying notes to consolidated financial statements.

3

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per share amounts)

(Unaudited)

	Successor			Predecessor			Successor			Predecessor
	Three Months Ended September 30,			Three Months Ended September 30,			Nine Months Ended September 30,			Nine Months Ended September 30,
	2017			2016			2017			2016
REVENUES:
Oil and natural gas revenues	$	12,964		$	7,251		$	34,490		$	20,132
Other	255			(8		)	607			(305		)
	13,219			7,243			35,097			19,827
OPERATING EXPENSES:
Lease operating expense	2,184			2,009			9,445			6,302
Production and other taxes	(15		)	944			1,068			2,360
Transportation and processing	1,624			360			4,668			1,239
Depreciation, depletion and amortization	3,516			2,312			8,893			7,998
Exploration	—			78			—			564
General and administrative	3,749			3,790			11,984			13,874
Gain on sale of assets	—			(3		)	—			(838		)
Other	(43		)	—			(43		)	—
	11,015			9,490			36,015			31,499
Operating income (loss)	2,204			(2,247		)	(918		)	(11,672		)
OTHER INCOME (EXPENSE):
Interest expense	(2,529		)	(1,251		)	(7,068		)	(11,190		)
Interest income and other	1,250			—			1,271			58
Gain (loss) on commodity derivatives not designated as hedges	(313		)	—			193			30
	(1,592		)	(1,251		)	(5,604		)	(11,102		)
Restructuring	—			—			—			(5,128		)
Reorganization gain (loss), net	108			(10,488		)	303			(10,046		)
Income (loss) before income taxes	720			(13,986		)	(6,219		)	(37,948		)
Income tax benefit	—			—			—			—
Net income (loss)	720			(13,986		)	(6,219		)	(37,948		)
Preferred stock, net	—			5,116			—			11,237
Net income (loss) applicable to common stock	$	720		$	(19,102	)	$	(6,219	)	$	(49,185	)
PER COMMON SHARE
Net income (loss) applicable to common stock - basic	$	0.07		$	(0.24	)	$	(0.64	)	$	(0.64	)
Net income (loss) applicable to common stock - diluted	$	0.05		$	(0.24	)	$	(0.64	)	$	(0.64	)
Weighted average common shares outstanding - basic	10,522			78,854			9,765			77,125
Weighted average common shares outstanding - diluted	13,274			78,854			9,765			77,125

See accompanying notes to consolidated financial statements.

4

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

(Unaudited)

	Successor			Predecessor
	Nine Months Ended September 30,			Nine Months Ended September 30,
	2017			2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$	(6,219	)	$	(37,948	)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depletion, depreciation and amortization	8,893			7,998
Gain on commodity derivatives not designated as hedges	(193		)	(30		)
Net cash received in settlement of commodity derivative instruments	313			—
Amortization of leasehold costs	—			65
Share based compensation (non-cash)	5,093			3,307
Gain on sale of assets	—			(838		)
Embedded derivative	—			(5,538		)
Amortization of finance cost, debt discount, paid in-kind interest and accretion	6,134			7,727
Materials inventory write-down	—			156
Gain from material transfers	(214		)	—
Reorganization items, net	(186		)	1,180
Change in assets and liabilities:
Accounts receivable, trade and other, net of allowance	281			813
Accrued oil and natural gas revenue	(1,520		)	(291		)
Inventory	—			(458		)
Prepaid expenses and other	250			1,076
Restricted cash	(600		)	—
Accounts payable	3,304			(3,899		)
Accrued liabilities	477			12,528
Net cash provided by (used in) operating activities	15,813			(14,152		)
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(21,698		)	(3,498		)
Proceeds from sale of assets	463			292
Net cash used in investing activities	(21,235		)	(3,206		)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from bank borrowings	—			13,000
Net payments related to Convertible Second Lien Notes	(168		)	—
Note conversions	—			(804		)
Registration costs	(174		)	(116		)
Other	—			(5		)
Net cash (used in) provided by financing activities	(342		)	12,075
DECREASE IN CASH AND CASH EQUIVALENTS	(5,764		)	(5,283		)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	36,850			11,782
CASH AND CASH EQUIVALENTS, END OF PERIOD	$	31,086		$	6,499
Supplemental disclosures of cash flow information:
Cash paid for Reorganization items, net	$	986		$	2,158
Cash paid for Interest	$	1,153		$	1,606
Changes in capital accruals	$	2,121		$	(837	)

See accompanying notes to consolidated financial statements.

5

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1—Description of Business and Significant Accounting Policies

Goodrich Petroleum Corporation (“Goodrich” and, together with its subsidiary, Goodrich Petroleum Company, L.L.C. (the “Subsidiary”), “we,” “our,” or the “Company”) is an independent oil and natural gas company engaged in the exploration, development and production of oil and natural gas on properties primarily in (i) Northwest Louisiana and East Texas, which includes the Haynesville Shale Trend, (ii) Southwest Mississippi and Southeast Louisiana, which includes the Tuscaloosa Marine Shale Trend (“TMS”), and (iii) South Texas, which includes the Eagle Ford Shale Trend.

Basis of Presentation

The consolidated financial statements of the Company included in this Quarterly Report on Form 10-Q have been prepared, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) and accordingly, certain information normally included in financial statements prepared in accordance with United States Generally Accepted Accounting Principles (“US GAAP”) has been condensed or omitted. This information should be read in conjunction with our consolidated financial statements and notes contained in our annual report on Form 10-K for the year ended December 31, 2016. Operating results for the three and nine months ended September 30, 2017 are not necessarily indicative of the results that may be expected for the full year or for any interim period. Certain data in prior periods’ financial statements have been adjusted to conform to the presentation of the current period.

Fresh Start Accounting—We applied fresh start accounting upon emergence from bankruptcy on October 12, 2016 (the “Effective Date”). This resulted in the Company becoming a new entity for financial reporting purposes. Upon adoption of fresh start accounting, our assets and liabilities were recorded at their fair values as of the Effective Date. As a result, our consolidated statements of operations subsequent to the Effective Date are not comparable to our consolidated statement of operations prior to the Effective Date. Our consolidated financial statements and related footnotes are presented in a format that illustrates the lack of comparability between amounts presented on or after the Effective Date and dates prior. Our financial results for future periods following the application of fresh-start accounting will be different from historical trends and the differences may be material.

All references made to “Successor” or "Successor Company” relate to the Company on and subsequent to the Effective Date. References to the “Successor” in this quarterly report relate to the periods after the Effective Date, which includes the first three quarters of 2017. References to "Predecessor" or “Predecessor Company” in this quarterly report refer to the Company prior to the Effective Date, which includes the first three quarters of 2016.

Principles of Consolidation—The consolidated financial statements include the financial statements of the Company and the Subsidiary. Intercompany balances and transactions have been eliminated in consolidation. The consolidated financial statements reflect all normal recurring adjustments that, in the opinion of management, are necessary for a fair presentation.

Use of Estimates— Our management has made a number of estimates and assumptions relating to the reporting of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements in conformity with US GAAP.

Cash and Cash Equivalents—Cash and cash equivalents includes cash on hand, demand deposit accounts and temporary cash investments with maturities of ninety days or less at the date of purchase.

Restricted Cash—As of September 30, 2017, the Company had $0.6 million in restricted cash held as collateral for the issuance of a letter of credit in connection with a natural gas gathering agreement.

Accounts Payable—Accounts payable consisted of the following amounts as of September 30, 2017 and December 31, 2016:

(In thousands)	September 30, 2017		December 31, 2016
Trade payables	$	4,108	$	2,004
Revenue payable	10,456		11,296
Prepayments from partners	2,838		965
Miscellaneous payables	294		127
Total accounts payable	$	17,696	$	14,392

6

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

Inventory –Inventory consists of casing and tubulars that are expected to be used in our capital drilling program. Inventory is carried on the Consolidated Balance Sheets at the lower of cost or market.

Property and Equipment—Under US GAAP, two acceptable methods of accounting for oil and natural gas properties are allowed. These are the Successful Efforts Method and the Full Cost Method. Entities engaged in the production of oil and natural gas have the option of selecting either method for application in the accounting for their properties. The principal differences between the two methods are in the treatment of exploration costs, the computation of Depreciation, Depletion and Amortization (“DD&A”) expense and the assessment of impairment of oil and natural gas properties. Upon emergence from bankruptcy, we elected to adopt the Full Cost Method.

Under the Full Cost Method, we capitalize all costs associated with acquisitions, exploration, development and estimated abandonment costs. We capitalize internal costs that can be directly identified with the acquisition of leasehold, as well as drilling and completion activities, but do not include any costs related to production, general corporate overhead or similar activities. Unevaluated property costs are excluded from the amortization base until we make a determination as to the existence of proved reserves on the respective property or impairment. We review our unevaluated properties at the end of each quarter to determine whether the costs should be reclassified to proved oil and natural gas properties and thereby subject to DD&A and the full cost ceiling test. For the three and nine months ended September 30, 2017, we transferred $5.8 million and $18.6 million, respectively, from unevaluated properties to proved oil and natural gas properties. Our sales of oil and natural gas properties are accounted for as adjustments to net proved oil and natural gas properties with no gain or loss recognized, unless the adjustment would significantly alter the relationship between capitalized costs and proved reserves.

We amortize our investment in oil and natural gas properties through DD&A expense using the units of production (the “UOP”) method. An amortization rate is calculated based on total proved reserves converted to equivalent thousand cubic feet of natural gas (“Mcfe”) as the denominator and the net book value of evaluated oil and gas asset together with the estimated future development cost of the proved undeveloped reserves as the numerator. The rate calculated per Mcfe is applied against the periods' production also converted to Mcfe to arrive at the periods' DD&A expense.

Full Cost Ceiling Test—The Full Cost Method requires that at the conclusion of each financial reporting period, the present value of estimated future net cash flows from proved reserves (adjusted for hedges and excluding cash flows related to estimated abandonment costs), be compared to the net capitalized costs of proved oil and natural gas properties, net of related deferred taxes. This comparison is referred to as a "ceiling test". If the net capitalized costs of proved oil and natural gas properties exceed the estimated discounted future net cash flows from proved reserves, we are required to write-down the value of our oil and natural gas properties to the value of the discounted cash flows. Estimated future net cash flows from proved reserves are calculated based on a 12-month average pricing assumption.

There were no Full Cost Ceiling Test write-downs for the three or nine months ended September 30, 2017.

Impairment—Prior to the Effective Date, under the Successful Efforts Method of Accounting, we periodically assessed our long-lived assets recorded in oil and natural gas properties on the Consolidated Balance Sheets to ensure that they were not overstated or carried in excess of fair value, which was computed using Level 3 inputs such as discounted cash flow models or valuations. Significant Level 3 assumptions associated with discounted cash flow models or valuations used in the impairment evaluation included estimates of future crude oil and natural gas prices, production costs, development expenditures, anticipated production of proved reserves, appropriate risk-adjusted discount rates and other relevant data. An evaluation was performed on a field-by-field basis at least annually or whenever changes in facts and circumstances indicated that our oil and natural gas properties may be impaired.

To determine if a field was impaired, we compared the carrying value of the field to the undiscounted future net cash flows by applying management’s estimates of proved reserves, future oil and natural gas prices, future production of oil and natural gas reserves and future operating costs over the economic life of the property. In addition, other factors such as probable and possible reserves were taken into consideration when justified by economic conditions and the availability of capital to develop proved undeveloped reserves. For each property determined to be impaired, we recognized an impairment loss equal to the difference between the estimated fair value and the carrying value of the field.

Fair value was estimated to be the present value of expected future net cash flows. Any impairment charge incurred was recorded in accumulated depletion, depreciation and amortization to reduce the carrying value of the field. Each part of this

calculation was subject to a large degree of judgment, including the determination of the fields’ estimated reserves, future cash

flows and fair value.

7

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

We had no impairment for the three or nine months ended September 30, 2016.

Fair Value Measurement—Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value of an asset should reflect its highest and best use by market participants, whether in-use or an in-exchange valuation premise. The fair value of a liability should reflect the risk of non-performance, which includes, among other things, our credit risk.

We use various methods, including the income approach and market approach, to determine the fair values of our financial instruments that are measured at fair value on a recurring basis, which depend on a number of factors, including the availability of observable market data over the contractual term of the underlying instrument. For some of our instruments, the fair value is calculated based on directly observable market data or data available for similar instruments in similar markets. For other instruments, the fair value may be calculated based on these inputs as well as other assumptions related to estimates of future settlements of these instruments. We separate our financial instruments into three Levels (Levels 1, 2 and 3) based on our assessment of the availability of observable market data and the significance of non-observable data used to determine the fair value of our instruments. Our assessment of an instrument can change over time based on the maturity or liquidity of the instrument, which could result in a change in the classification of the instruments between Levels.

Each of these Levels and our corresponding instruments classified by Level are further described below:

• Level 1 Inputs— unadjusted quoted market prices in active markets for identical assets or liabilities. We have no Level 1 instruments;

• Level 2 Inputs— quotes that are derived principally from or corroborated by observable market data. Included in this Level are our Exit Credit Facility and commodity derivatives whose fair values are based on third-party quotes or available interest rate information and commodity pricing data obtained from third party pricing sources and our creditworthiness or that of our counterparties; and

• Level 3 Inputs— unobservable inputs for the asset or liability, such as discounted cash flow models or valuations, based on our various assumptions and future commodity prices. Included in this Level would be acquisitions and impairments of oil and natural gas properties, if any, and our asset retirement obligations.

As of September 30, 2017 and December 31, 2016, the carrying amounts of our cash and cash equivalents, trade receivables and payables represented fair value because of the short-term nature of these instruments.

Depreciation and Depletion—Depreciation and depletion of producing oil and natural gas properties is calculated using the units-of-production method. Proved developed reserves are used to compute unit rates for unamortized tangible and intangible development costs, and proved reserves are used for unamortized leasehold costs.

Depreciation of furniture, fixtures and equipment, consisting of office furniture, computer hardware and software and leasehold improvements, is computed using the straight-line method over their estimated useful lives, which vary from three to five years.

Asset Retirement Obligations—Asset retirement obligations are related to the abandonment and site restoration requirements that result from the exploration and development of our oil and natural gas properties. We record the fair value of a liability for an asset retirement obligation in the period in which it is incurred and a corresponding increase in the carrying amount of the related long-lived asset. Accretion expense is included in “Depreciation, depletion and amortization” on our Consolidated Statements of Operations. See Note 2.

The estimated fair value of the Company’s asset retirement obligations at inception is determined by utilizing the income approach by applying a credit-adjusted risk-free rate, which takes into account the Company’s credit risk, the time value of money, and the current economic state, to the undiscounted expected abandonment cash flows. Given the unobservable nature of the inputs, the initial measurement of the asset retirement obligations was classified as Level 3 in the fair value hierarchy.

Revenue Recognition—Oil and natural gas revenues are recognized when production is sold to a purchaser at a fixed or determinable price, when delivery has occurred and title has transferred, and if collectability of the revenue is probable. Revenues from the production of crude oil and natural gas properties in which we have an interest with other producers are recognized using the entitlements method. We record a liability or an asset for natural gas balancing when we have sold more or less than our working interest share of natural gas production, respectively. AtSeptember 30, 2017and December 31, 2016, the

8

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

net liability for natural gas balancing was immaterial. Differences between actual production and net working interest volumes are routinely adjusted.

Derivative Instruments—We use derivative instruments such as futures, forwards, options, collars and swaps for purposes of hedging our exposure to fluctuations in the price of crude oil and natural gas and to hedge our exposure to changing interest rates. Accounting standards related to derivative instruments and hedging activities require that all derivative instruments subject to the requirements of those standards be measured at fair value and recognized as assets or liabilities in the balance sheet. We offset the fair value of our asset and liability positions with the same counterparty for each commodity type. Changes in fair value are required to be recognized in earnings unless specific hedge accounting criteria are met. All of our realized gain or losses on our derivative contracts are the result of cash settlements. We have not designated any of our derivative contracts as hedges; accordingly, changes in fair value are reflected in earnings. See Note 7.

Income Taxes—We account for income taxes, as required, under the liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that some portion or all of the deferred tax assets will not be realized.

We recognize, as required, the financial statement benefit of an uncertain tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting the more likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. See Note 6.

Net Income or Net Loss Per Share—Basic income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted-average number of common shares outstanding during the period. Diluted income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted average number of common shares outstanding during the period, plus the effects of potentially dilutive restricted stock calculated using the treasury stock method and the potential dilutive effect of the conversion of convertible securities, such as warrants and convertible notes, into shares of our common stock. See Note 5.

Commitments and Contingencies—Liabilities for loss contingencies, including environmental remediation costs, arising from claims, assessments, litigation, fines and penalties, and other sources are recorded when it is probable that a liability has been incurred and the amount of the assessment and/or remediation can be reasonably estimated. Recoveries from third parties, when probable of realization, are separately recorded and are not offset against the related environmental liability. See Note 8.

Share-Based Compensation—We account for our share-based transactions using the fair value as of the grant date and recognize compensation expense over the requisite service period. The fair value of each restricted stock award is measured using the closing price of our common stock on the day of the award.

New Accounting Pronouncements

On August 28, 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities. This ASU is intended to improve the financial reporting of hedging relationships to better portray the economic results of an entity’s risk management activities in its financial statements. In addition, the amendments in this ASU make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP based on the feedback received from preparers, auditors, users, and other stakeholders. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2018. We do not expect this ASU to have a material impact on our consolidated financial statements as we currently mark to market all of our derivative positions; however, we are evaluating the impact of this ASU should we choose to utilize hedge accounting in the future.

On May 10, 2017, the FASB issued ASU 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting. This ASU amends the scope of modification accounting for share-based payment arrangements and provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would

9

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

be required to apply modification accounting under ASC 718. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2017. We plan to adopt this ASU on January 1, 2018 and believe the provisions of this ASU will be immaterial to our consolidated financial statements.

On November 17, 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. This ASU is intended to reduce diversity in the presentation of restricted cash and restricted cash equivalents in the statement of cash flows and requires that restricted cash and restricted cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The amendments in this ASU should be applied using a retrospective transition method to each period presented. For public entities, the amendments are effective for annual periods beginning after December 15, 2017. We are currently evaluating the provisions of this ASU and plan to adopt this standard when required for public companies.

On March 30, 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. The amendments in this ASU are intended to improve the accounting for employee share-based payments and affect all organizations that issue share-based payment awards to their employees. Several aspects of the accounting for share-based payment award transactions are simplified, including: (a) income tax consequences; (b) classification of awards as either equity or liabilities; and (c) classification on the statement of cash flows. For public entities, the amendments are effective for annual periods beginning after December 15, 2016. We adopted this standard in 2017 and anticipate no material impact on our consolidated financial statements until the fourth quarter of 2017, when the initial vestings of restricted stock issued under our Management Incentive Plan occur.

On February 25, 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The key difference between the existing standards and ASU 2016-02 is the requirement for lessees to recognize on their balance sheet all lease contracts with lease terms greater than 12 months, including operating leases. Specifically, lessees are required to recognize on the balance sheet at lease commencement, both (i) a right-of-use asset, representing the lessee’s right to use the leased asset over the term of the lease, and (ii) a lease liability, representing the lessee’s contractual obligation to make lease payments over the term of the lease. For lessees, ASU 2016-02 requires classification of leases as either operating or finance leases, which are similar to the current operating and capital lease classifications. However, the distinction between these two classifications under the ASU does not relate to balance sheet treatment, but relates to treatment and recognition in the statements of income and cash flows. Lessor accounting is largely unchanged from current US GAAP. The amendments are effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years, for public entities. Early application is permitted. We are currently evaluating the provisions of this ASU and assessing the impact it may have on our consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 will supersede most of the existing revenue recognition requirements in US GAAP and will require entities to recognize revenue at an amount that reflects the consideration to which it expects to be entitled in exchange for transferring goods or services to a customer. The new standard also requires disclosures that are sufficient to enable users to understand an entity’s nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net). This update provides clarifications in the assessment of principal versus agent considerations in the new revenue standard. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow Scope Improvements and Practical Expedients. The update reduces the potential for diversity in practice at initial application of Topic 606 and the cost and complexity of applying Topic 606. In May 2016, the FASB issued ASU 2016-11, Revenue Recognition and Derivatives and Hedging: Rescission of SEC Guidance Because of Accounting Standards Updates 2014-09 and 2014-16 Pursuant to Staff Announcements at the March 3, 2016 EITF Meeting. This update rescinds certain SEC Staff Observer comments that are codified in Topic 605, Revenue Recognition, and Topic 932, Extractive Activities-Oil and Gas, effective upon adoption of Topic 606. These ASUs are effective for annual and interim periods beginning after December 15, 2017. The Company has not yet selected a transition method. The Company is currently analyzing the impact of Update 2014-09, and the related ASU's, to evaluate the impact of the new standard on its revenue contracts. The Company is considering its revenue contracts, reviewing for potential changes that may be needed to its accounting policies and evaluating the new disclosure requirements.  The Company expects to complete its evaluations of the impacts of the accounting and disclosure requirements in the fourth quarter of 2017.

10

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 2—Asset Retirement Obligations

The reconciliation of the beginning and ending asset retirement obligation for the period ending September 30, 2017 is as follows (in thousands):

	September 30, 2017
Beginning balance at December 31, 2016	$	2,933
Liabilities incurred	93
Accretion expense	171
Ending balance at September 30, 2017	$	3,197
Current liability	$	—
Long term liability	$	3,197

NOTE 3—Debt

Debt consisted of the following balances as of the dates indicated (in thousands):

	September 30, 2017				December 31, 2016
	Principal		Carrying Amount		Principal		Carrying Amount
Exit Credit Facility	$	16,651	$	16,651	$	16,651	$	16,651
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	45,480		36,688		41,170		30,554
Total debt	$	62,131	$	53,339	$	57,821	$	47,205

(1) The debt discount is being amortized using the effective interest rate method based upon a maturity date of August 30, 2019. The principal includes $5.5 million and $1.2 million of paid in-kind interest at September 30, 2017 and December 31, 2016, respectively. The carrying value includes $8.8 million and $10.6 million of unamortized debt discount at September 30, 2017 and December 31, 2016, respectively.

The following table summarizes the total interest expense for the periods shown including contractual interest expense, amortization of debt discount, accretion and financing costs and the effective interest rate on the liability component of the debt (amounts in thousands, except effective interest rates):

11

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

	Successor				Predecessor			Successor				Predecessor
	Three Months Ended September 30, 2017				Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017				Nine Months Ended September 30, 2016
	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate
Successor Exit Credit Facility	$	352	8.3	%	$	—	*	$	883	7.0	%	$	—	*
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	2,177		23.7	%	—		*	6,185		24.1	%	—		*
Predecessor Senior Credit Facility	—		—		1,221		*	—		—		3,134		*
8.0% Second Lien Senior Secured Notes due 2018	—		—		23		*	—		—		936		*
8.875% Senior Notes due 2019	—		—		—		*	—		—		3,107		*
3.25% Convertible Senior Notes due 2026	—		—		—		*	—		—		4		*
5.0% Convertible Senior Notes due 2029	—		—		—		*	—		—		97		*
5.0% Convertible Senior Notes due 2032	—		—		—		*	—		—		2,382		*
5.0% Convertible Exchange Senior Notes due 2032	—		—		—		*	—		—		1,484		*
Other	—		—		7		*	—		—		46		*
Total interest expense	$	2,529			$	1,251		$	7,068			$	11,190

(1) Interest expense for the three months ended September 30, 2017 includes $0.7 million of debt discount amortization and $1.4 million of paid in-kind interest, and interest expense for the nine months ended September 30, 2017 includes $1.8 million of debt discount amortization and $4.3 million of paid in-kind interest.

* - Not comparative as the Company was in bankruptcy during portions of the 2016 periods shown and did not pay interest on its debt while in bankruptcy.

Exit Credit Facility

On the Effective Date, upon consummation of the plan of reorganization, the Company entered into an Exit Credit Agreement (the “Exit Credit Agreement”) with the Subsidiary, as borrower (the “Borrower”), and Wells Fargo Bank, National Association, as administrative agent (“the Administrative Agent”), and certain other lenders party thereto. Pursuant to the Exit Credit Agreement, the lenders party thereto agreed to provide the Borrower with a $20.0 million senior secured term loan credit facility (the “Exit Credit Facility”). As of September 30, 2017, we had $16.7 million outstanding on the Exit Credit Facility. On October 17, 2017, the Exit Credit Facility was paid off in full and replaced with a $250.0 million senior secured revolving facility with an initial borrowing base of $40.0 million with $16.7 million outstanding.

The maturity date of the Exit Credit Agreement was September 30, 2018, unless the Borrower notified the Administrative Agent that it intended to extend the maturity date to September 30, 2019, subject to certain conditions and the payment of a fee.

Until such maturity date, the Loans (as defined in the Exit Credit Agreement) under the Exit Credit Agreement beared interest at a rate per annum equal to (i) the alternative base rate plus an applicable margin of 4.50% or (ii) adjusted LIBOR plus an applicable margin of 5.50%. As of September 30, 2017, the interest rate on the Exit Credit Facility was 8.75%.

The Borrower could have elected, at its option, to prepay any borrowing outstanding under the Exit Credit Agreement without premium or penalty (except with respect to any break funding payments, which may have been payable pursuant to the terms of the Exit Credit Agreement).

The Borrower may have been required to make mandatory prepayments of the Loans under the Exit Credit Agreement if the total borrowings exceeded the aggregate credit amounts, and if the Borrower was not in compliance with the Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) or the Secured Debt Asset Coverage Ratio (as defined in the Exit Credit Agreement).

12

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

Additionally, if the Borrower had outstanding borrowings and the Consolidated Cash Balance (as defined in the Exit Credit Agreement and the First Amendment and Consent to Exit Credit Agreement dated December 22, 2016) exceeded (i) the sum of $27.5 million plus $21.3 million, which was calculated as the Equity Issuance Net Proceeds from the December 19, 2016 private placement less $2.5 million, as of the close of business on the most recently ended business day on or before March 31, 2018 or (ii) $7.5 million as of the close of business on the most recently ended business day on or after April 1, 2018, the Borrower may have also been required to make mandatory prepayments in an aggregate principal amount equal to such excess.

Furthermore, the Borrower was required to make certain mandatory prepayments within one business day of (i) the issuance of any Equity Interests (as defined in the Exit Credit Agreement) of the Company, (ii) the consummation of any sale or other disposition of Property (as defined in the Exit Credit Agreement) and (iii) the assignment, termination or unwinding of any Swap Agreements (as defined in the Exit Credit Agreement).

Amounts outstanding under the Exit Credit Agreement were guaranteed by the Company and secured by a security interest in substantially all of the assets of the Company and the Borrower.

The Exit Credit Agreement contained certain customary representations and warranties, including as to organization; powers; authority; enforceability; approvals; no conflicts; financial condition; no material adverse change; litigation; environmental matters; compliance with laws and agreements; no defaults; Investment Company Act; taxes; ERISA; disclosure; no material misstatements; insurance; restrictions on liens; subsidiaries; location of business and offices; properties; titles, etc.; maintenance of properties; gas imbalances, prepayments; marketing of production; swap agreements; use of loans; solvency; sanctions laws and regulations; foreign corrupt practices; money laundering laws; and embargoed persons.

The Exit Credit Agreement also contained certain affirmative and negative covenants, including delivery of financial statements; conduct of business; reserve reports; title information; collateral and guarantee requirements; indebtedness; liens; dividends and distributions; investments; sale or discount of receivables; mergers; sale of properties; termination of swap agreements; transactions with affiliates; negative pledges; dividend restrictions; gas imbalances; take-or-pay or other prepayments; and swap agreements.

The Exit Credit Agreement also contained certain financial covenants, including the maintenance of (i) a Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.5 to 1.0 initially, and increasing to 2.0 to 1.0 or after December 31, 2018, (ii)  Secured Debt Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.35 to 1.00 for any test date on or before September 30, 2017 and 1.50 to 1.00 after September 30, 2017, in the case of clauses (i) and (ii), to be determined as of January 1 and July 1 each year and as of the date of any Material Acquisition (as defined in the Exit Credit Agreement) or Material Disposition (as defined in the Exit Credit Agreement), (iii) commencing with the fiscal quarter ending March 31, 2018, a ratio of Debt (as defined in the Exit Credit Agreement) as of the end of each fiscal quarter to EBITDAX for the twelve months ending on the last day of such fiscal quarter, not to exceed 4.00 to 1.00, (iv) limitations on Consolidated Cash Balance, (v) limitations on general and administrative expenses and (vi) minimum liquidity requirements.

The Exit Credit Agreement also contained certain events of default, including non-payment; breaches of representations and warranties; non-compliance with covenants or other agreements; cross-default to material indebtedness; voluntary and involuntary bankruptcy; judgments; and change of control.

As of September 30, 2017, we were in compliance with all covenants within the Exit Credit Agreement.

2017 Senior Credit Facility

On October 17, 2017, the Company entered into the Amended and Restated Senior Secured Revolving Credit Agreement (the “Credit Agreement”) with the Subsidiary, as borrower, JP Morgan Chase Bank, N.A. as administrative agent, and certain lenders that are party thereto, which provides for revolving loans of up to the borrowing base then in effect (the “2017 Senior Credit Facility”). The 2017 Senior Credit Facility amends, restates and refinances the obligations under the Exit Credit Facility. The 2017 Senior Credit Facility matures (a) October 17, 2021 or (b) if the Convertible Second Lien Notes (as defined below) have not been voluntarily redeemed, repurchased, refinanced or otherwise retired by September 30, 2019, September 30, 2019. The maximum credit amount under the 2017 Senior Credit Facility is currently $250.0 million with an initial borrowing base of $40.0 million. The borrowing base is scheduled to be redetermined in March and September of each calendar year, commencing on or about March 1, 2018, and is subject to additional adjustments from time to time, including for asset sales, elimination or reduction of hedge positions and incurrence of other debt.  Additionally, each of the Borrower and the

13

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

administrative agent may request one unscheduled redetermination of the borrowing base between scheduled redeterminations.  The amount of the borrowing base is determined by the lenders in their sole discretion and consistent with their oil and gas lending criteria at the time of the relevant redetermination. The Company may also request the issuance of letters of credit under the Credit Agreement in an aggregate amount up to $10.0 million, which reduce the amount of available borrowings under the borrowing base in the amount of such issued and outstanding letters of credit.

All amounts outstanding under the 2017 Senior Credit Facility shall bear interest at a rate per annum equal to, at the Company's option, either (i) the alternative base rate plus an applicable margin ranging from 1.75% to 2.75%, depending on the percentage of the borrowing base that is utilized, or (ii) adjusted LIBOR plus an applicable margin from 2.75% to 3.75%, depending on the percentage of the borrowing base that is utilized. Undrawn amounts under the 2017 Senior Credit Facility are subject to a 0.50% commitment fee. To the extent that a payment default exists and is continuing, all amounts outstanding under the 2017 Senior Credit Facility will bear interest at 2.00% per annum above the rate and margin otherwise applicable thereto.

The 2017 Senior Credit Facility also contains certain financial covenants, including the maintenance of (i) a ratio of Total Debt (as defined in the Credit Agreement) to EBITDAX not to exceed 4.00 to 1.00 as of the last day of any fiscal quarter, (ii) a current ratio (based on the ratio of current assets to current liabilities) not to be less than 1.00 to 1.00 and (iii) until no Convertible Second Lien Notes remain outstanding, a ratio of Total Proved PV10% attributable to the Company’s and Borrower’s Proved Reserves (as defined in the Credit Agreement) to Total Secured Debt (net of any Unrestricted Cash not to exceed $10.0 million) not to be less than 1.50 to 1.00 and minimum liquidity requirements.

The obligations under the Credit Agreement are guaranteed by the Company and secured by a first lien security interest in substantially all of the assets of the Company.

13.50% Convertible Second Lien Senior Secured Notes Due 2019

On the Effective Date, the Company and the Subsidiary, entered into a purchase agreement (the “Purchase Agreement”) with each entity identified as a Shenkman Purchaser on Appendix A to the Purchase Agreement (collectively, the “Shenkman Purchasers”), CVC Capital Partners (acting through such of its affiliates to managed funds as it deems appropriate), J.P. Morgan Securities LLC (acting through such of its affiliates or managed funds as it deems appropriate), Franklin Advisers, Inc. (as investment manager on behalf of certain funds and accounts), O’Connor Global Multi-Strategy Alpha Master Limited and Nineteen 77 Global Multi-Strategy Alpha (Levered) Master Limited (collectively, and together with each of their successors and assigns, the “Purchasers”), in connection with the issuance of $40.0 million aggregate principal amount of the Company’s 13.50% Convertible Second Lien Senior Secured Notes due 2019 (the “Convertible Second Lien Notes”).

The aggregate principal amount of the Convertible Second Lien Notes is convertible at the option of the Purchasers at any time prior to the scheduled maturity date at $21.33 per share, subject to adjustments. At closing, the Purchasers were issued 10-year costless warrants equal to 2.5 million shares of common stock. Holders of the Convertible Second Lien Notes have a second priority lien on all assets of the Company, and have a continuing right to appoint two members to our Board of Directors (the “Board”) as long as the Convertible Second Lien Notes are outstanding.

The Convertible Second Lien Notes will mature on August 30, 2019, or such later date as set forth in the Convertible Second Lien Notes, but in no event later than March 30, 2020. The Convertible Second Lien Notes bear interest at the rate of 13.50% per annum, payable quarterly in arrears on January 15, April 15, July 15 and October 15 of each year. The Company may elect to pay all or any portion of interest in-kind on the then outstanding principal amount of the Convertible Second Lien Notes by increasing the principal amount of the outstanding Convertible Second Lien Notes or by issuing additional Second Lien Notes (“PIK Interest Notes”). The PIK Interest Notes are not convertible. During such time as the Exit Credit Agreement (but not any refinancing or replacement thereof) was in effect, interest on the Convertible Second Lien Notes had to be paid in-kind. As to the new 2017 Senior Credit Facility, interest on the Convertible Second Lien Notes must be paid in-kind; provided however, that after the quarter ending March 31, 2018, if (i) there is no default, event of default or borrowing base deficiency that has occurred and is continuing, (ii) the ratio of total debt to EBITDAX as defined under the 2017 Senior Credit Facility is less than 1.75 to 1.0 and (iii) the unused borrowing base is at least 25%, then the Company can pay the interest on the Convertible Second Lien Notes in cash, at its election.

The indenture governing the Convertible Second Lien Notes (the “Indenture”) contains certain covenants pertaining to us and our subsidiary, including delivery of financial reports; environmental matters; conduct of business; use of proceeds; operation and maintenance of properties; collateral and guarantee requirements; indebtedness; liens; dividends and distributions; limits on sale of assets and stock; business activities; transactions with affiliates; and changes of control.

14

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

The Indenture also contains certain financial covenants, including the maintenance of (i) a Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.35 to 1.00 for any test date on or before September 30, 2017 and 1.50 to 1.00 after September 30, 2017, to be determined as of January 1 and July 1 of each year, (ii) limitations on cash general and administrative expenses through 2017 and (iii) minimum liquidity requirements.

Upon issuance of the Convertible Second Lien Notes in October 2016, in accordance with accounting standards related to convertible debt instruments that may be settled in cash upon conversion as well as warrants on the debt instrument, we recorded a debt discount of $11.0 million, thereby reducing the $40.0 million carrying value upon issuance to $29.0 million and recorded an equity component of $11.0 million. The debt discount is amortized using the effective interest rate method based upon an original term through August 30, 2019. $8.8 million of debt discount remains to be amortized on the Convertible Second Lien Notes as of September 30, 2017.

As of September 30, 2017, we were in compliance with all covenants within the Indenture governing the Convertible Second Lien Notes.

NOTE 4—Equity

During the three months ended September 30, 2017, certain holders of the 10 year costless warrants associated with the Convertible Second Lien Notes exercised 54,687 warrants for the issuance of an equal amount of our one cent par value common stock. The Company received cash for the one cent par value for issuance of 54,687 common shares. During the nine months ended September 30, 2017, certain holders of the 10 year costless warrants associated with the Convertible Second Lien Notes, exercised 1,429,687 warrants for the issuance of an equal amount of our one cent par value common stock. The Company received cash for the one cent par value for issuance of 679,687 common shares and the remaining common shares were issued cashless, which resulted in 564 shares repurchased by the Company and held in treasury stock. As of September 30, 2017, 1,070,312 of such warrants remain un-exercised.

NOTE 5—Net Income (Loss) Per Common Share

Upon our emergence from bankruptcy on the Effective Date, as discussed in Note 1—“Description of Business and Significant Accounting Policies”, the Predecessor Company's outstanding common stock and preferred stock were canceled, and new common stock and warrants were then issued.

Net income (loss) applicable to common stock was used as the numerator in computing basic and diluted income (loss) per common share for the three and nine months ended September 30, 2017 and 2016. The following table sets forth information related to the computations of basic and diluted income (loss) per share:

15

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

	Successor		Predecessor			Successor			Predecessor
	Three Months Ended September 30, 2017		Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
	(Amounts in thousands, except per share data)					(Amounts in thousands, except per share data)
Basic net income (loss) per share:
Net income (loss) applicable to common stock	$	720	$	(19,102	)	$	(6,219	)	$	(49,185	)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Basic net income (loss) per share	$	0.07	$	(0.24	)	$	(0.64	)	$	(0.64	)
Diluted net income (loss) per share:
Net income (loss) applicable to common stock	720		(19,102		)	(6,219		)	(49,185		)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Diluted loss per share:
Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants	1,070		*			*			*
Common shares issuable upon conversion of warrants of unsecured claim holders	1,350		*			*			*
Common shares issuable to unsecured claim holders	39		*			*			*
Common shares issuable on assumed conversion of restricted stock	293		*			*			*
Diluted weighted average shares of common stock outstanding	13,274		78,854			9,765			77,125
Diluted net income (loss) per share (1) (2) (3) (4) (5)	$	0.05	$	(0.24	)	$	(0.64	)	$	(0.64	)
(1) Common shares issuable upon assumed conversion of convertible preferred stock or dividends paid were not presented as they would have been anti-dilutive.	—		14,966			—			14,966
(2) Common shares issuable upon assumed conversion of the 2026 Notes, 2029 Notes, 2032 Exchange Notes and 2032 Notes or interest paid were not presented as they would have been anti-dilutive.	—		5,910			—			5,910
(3) Common shares issuable on assumed conversion of restricted stock, stock warrants and employee stock options were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		13,062			291			13,062
(4) Common shares issuable upon conversion of the Convertible Second Lien Notes were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	1,875		—			1,875			—
(5) Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants and unsecured claim holders were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		—			2,459			—

* Adjustments to weighted average shares of common stock is not applicable due to a net loss for the period.

16

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

NOTE 6—Income Taxes

We recorded no income tax expense or benefit for the three and nine months ended September 30, 2017. We recorded a valuation allowance at December 31, 2016, which resulted in no net deferred tax asset or liability appearing on our statement of financial position. We recorded this valuation allowance after an evaluation of all available evidence (including our recent history of net operating losses in 2016 and prior years) that led to a conclusion that based upon the more-likely-than-not standard of the accounting literature, our deferred tax assets were unrecoverable. Considering the Company’s taxable income forecasts, our assessment of the realization of our deferred tax assets has not changed, and we continue to maintain a full valuation allowance for our net deferred tax assets as of September 30, 2017.

As of September 30, 2017, we have no unrecognized tax benefits. There were no significant changes to the calculation since December 31, 2016.

NOTE 7—Commodity Derivative Activities

We use commodity and financial derivative contracts to manage fluctuations in commodity prices and interest rates. We are currently not designating our derivative contracts for hedge accounting. All derivative gains and losses are from our oil and natural gas derivative contracts and have been recognized in “Other income (expense)” on our Consolidated Statements of Operations.

The following table summarizes gains and losses we recognized on our oil and natural gas derivatives for the three and nine months ended September 30, 2017 and 2016:

	Successor			Predecessor		Successor			Predecessor
	Three Months Ended September 30, 2017			Three Months Ended September 30, 2016		Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
Oil and Natural Gas Derivatives (in thousands)
Gain on commodity derivatives not designated as hedges, settled	$	166		$	—	$	313		$	—
Loss on commodity derivatives not designated as hedges, not settled	(479		)	—		(120		)	30
Total gain/(loss) on commodity derivatives not designated as hedges	$	(313	)	$	—	$	193		$	30

Commodity Derivative Activity

We enter into swap contracts, costless collars or other derivative agreements from time to time to manage commodity price risk for a portion of our production. Our policy is that all derivatives are approved by the Hedging Committee of the Board, and reviewed periodically by the Board.

Despite the measures taken by us to attempt to control price risk, we remain subject to price fluctuations for natural gas and crude oil sold in the spot market. Prices received for natural gas sold on the spot market are volatile due primarily to seasonality of demand and other factors beyond our control. Decreases in domestic crude oil and natural gas spot prices will have a material adverse effect on our financial position, results of operations and quantities of reserves recoverable on an economic basis. We routinely exercise our contractual right to net realized gains against realized losses when settling with our financial counterparties. Neither our counterparties nor we require any collateral upon entering into derivative contracts. We were not at risk of losing any fair value amounts had our counterparties been unable to fulfill their obligations as of September 30, 2017.

As of September 30, 2017, the open positions on our outstanding commodity derivative contracts, all of which were natural gas contracts with BP, were as follows:

17

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

Contract Type	Daily Volume (MMBtu)	Total Volume (MMBtu)	Fixed Price		Fair Value at September 30, 2017 (In thousands)
Natural Gas Swaps
2017	6,000	552,000	$	3.20	$	80
2018	20,000	7,300,000	$2.985 - $3.015		$	(282	)
Natural Gas Costless Collars
2017	12,000	1,104,000	$3.00 - $3.60		$	82

Subsequent to the third quarter of 2017, we entered into the following new derivative contracts with JP Morgan:    

Contract Type	Daily Volume (MMBtu or Barrels)	Total Volume (MMBtu or Barrels)	Fixed Price		Contract Start Date	Contract Termination
Natural Gas Swaps
2018	16,000	480,000	$	3.03	6/1/2018	6/30/2018
2018	18,000	1,656,000	$	3.03	7/1/2018	9/30/2018
2018	19,000	1,748,000	$	3.03	10/1/2018	12/31/2018
2019	34,000	3,060,000	$	3.03	1/1/2019	3/31/2019
2019	7,500	2,062,500	$	3.03	4/1/2019	12/31/2019
Oil Swaps
2017-2018	400	84,800	$	51.08	12/1/2017	6/30/2018
2018	350	64,400	$	51.08	7/1/2018	12/31/2018
2019	325	58,825	$	51.08	1/1/2019	6/30/2019
2019	300	55,200	$	51.08	7/1/2019	12/31/2019

The following table summarizes the fair values of our derivative financial instruments that are recorded at fair value classified in each Level as of September 30, 2017 (in thousands). We measure the fair value of our commodity derivative contracts by applying the income approach. See Note 1—“Description of Business and Significant Accounting Policies” for our discussion regarding fair value, including inputs used and valuation techniques for determining fair values.

Description	Level 1		Level 2			Level 3		Total
Current Assets Commodity Derivatives	$	—	$	—		$	—	$	—
Non-current Assets Commodity Derivatives	—		—			—		—
Current Liabilities Commodity Derivatives	—		(71		)	—		(71		)
Non-current Liabilities Commodity Derivatives	—		(49		)	—		(49		)
Total	$	—	$	(120	)	$	—	$	(120	)

We enter into oil and natural gas derivative contracts under which we have netting arrangements with each counter party. The following table discloses and reconciles the gross amounts to the amounts as presented on the Consolidated Balance Sheets for the periods ending September 30, 2017 and December 31, 2016:

	September 30, 2017									December 31, 2016
Fair Value of Oil and Natural Gas Derivatives (in thousands)	Gross Amount			Amount Offset			As Presented			Gross Amount		Amount Offset		As Presented
Current Assets Commodity Derivatives	$	436		$	(436	)	$	—		$	—	$	—	$	—
Non-current Assets Commodity Derivatives	30			(30		)	—			—		—		—
Current Fair Value of Commodity Derivatives	(507		)	436			(71		)	—		—		—
Non-current Fair Value of Commodity Derivatives	(79		)	30			(49		)	—		—		—
Total	$	(120	)	$	—		$	(120	)	$	—	$	—	$	—

18

GOODRICH PETROLEUM CORPORATION AND SUBSIDIARY

NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS

NOTE 8—Commitments and Contingencies

We are party to various lawsuits from time to time arising in the normal course of business, including, but not limited to, royalty, contract, personal injury, and environmental claims. We have established reserves as appropriate for all such

proceedings and intend to vigorously defend these actions. Management believes, based on currently available information, that adverse results or judgments from such actions, if any, will not be material to our consolidated financial position, results of operations or liquidity.

Operating Leases—We have commitments under operating lease agreements for office space and office equipment. Total rent expense for the three months ended September 30, 2017 and 2016 was approximately $0.4 million and $0.4 million, respectively, and total rent expense for the nine months ended September 30, 2017 and 2016 was approximately $1.3 million and $1.2 million, respectively.

Defined Contribution Plan – We have a defined contribution plan (“DCP”) that has a Company matching option to employees' contributions. Participation in the DCP is voluntary and all employees of the Company are eligible to participate. We suspended the Company's match in April 2016. We charged to expense plan contributions of zero for the three months ended September 30, 2017 and 2016, and zero and $0.1 million for the nine months ended September 30, 2017 and 2016, respectively.

NOTE 9—Subsequent Events

On October 17, 2017, we entered into the 2017 Senior Credit Facility which amends, restates and refinances the obligations under the Exit Credit Facility. For further discussion, see Note 3—“2017 Senior Credit Facility”. As of October 17, 2017, we had $16.7 million of borrowings outstanding under the 2017 Senior Credit Facility.

The Company entered into new natural gas swaps and oil swaps with JP Morgan on October 23, 2017 for a total of 9,006,500 MMbtu of natural gas and 263,225 barrels of oil through 2019. See Note 7—“Commodity Derivative Activity” for further details.

19

Item 2—Management’s Discussion and Analysis of Financial Condition and Results of Operations

CAUTIONARY STATEMENT ABOUT FORWARD-LOOKING STATEMENTS

We have made in this report, and may from time to time otherwise make in other public filings, press releases and discussions with our management, forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), concerning our operations, economic performance and financial condition. These forward-looking statements include information concerning future production and reserves, schedules, plans, timing of development, contributions from oil and natural gas properties, marketing and midstream activities, and also include those statements accompanied by or that otherwise include the words “may,” “could,” “believes,” “expects,” “anticipates,” “intends,” “estimates,” “projects,” “predicts,” “target,” “goal,” “plans,” “objective,” “potential,” “should,” or similar expressions or variations on such expressions that convey the uncertainty of future events or outcomes. For such statements, we claim the protection of the safe harbor for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995. We have based these forward-looking statements on our current expectations and assumptions about future events. These statements are based on certain assumptions and analyses made by us in light of our experience and perception of historical trends, current conditions and expected future developments as well as other factors we believe are appropriate under the circumstances. Although we believe that the expectations reflected in such forward-looking statements are reasonable, we can give no assurance that such expectations will prove to be correct. These forward-looking statements speak only as of the date of this report, or if earlier, as of the date they were made; we undertake no obligation to publicly update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

These forward-looking statements involve risk and uncertainties. Important factors that could cause actual results to differ materially from our expectations include, but are not limited to, the following:

• the market prices of oil and natural gas;

• volatility in the commodity-futures market;

• financial market conditions and availability of capital;

• future cash flows, credit availability and borrowings;

• sources of funding for exploration and development;

• our financial condition;

• our ability to repay our debt;

• the securities, capital or credit markets;

• planned capital expenditures;

• future drilling activity;

• uncertainties about the estimated quantities of our oil and natural gas reserves;

• production;

• hedging arrangements;

• litigation matters;

• pursuit of potential future acquisition opportunities;

• general economic conditions, either nationally or in the jurisdictions in which we are doing business;

• legislative or regulatory changes, including retroactive royalty or production tax regimes, hydraulic-fracturing regulation, drilling and permitting regulations, derivatives reform, changes in state and federal corporate taxes, environmental regulation, risks and liability under federal, state and local environmental laws and regulations;

• the impact of restrictive covenants in our debt agreements;

• the creditworthiness of our financial counterparties and operation partners;

• failure to satisfy our short- or long-term liquidity needs, including our inability to generate sufficient cash flow from operations or to obtain adequate financing to fund our capital expenditures and meet working capital needs; and

20

• other factors discussed below and elsewhere in this Quarterly Report on Form 10-Q and in our other public filings, press releases and discussions with our management.

For additional information regarding known material factors that could cause our actual results to differ from projected results please read the rest of this report and Part I, “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2016.

Overview

Goodrich Petroleum Corporation (“Goodrich” and, together with its subsidiary, Goodrich Petroleum Company, L.L.C. (the "Subsidiary”), “we,” “our,” or the “Company”) is an independent oil and natural gas company engaged in the exploration, development and production of properties primarily in (i) Northwest Louisiana and East Texas, which includes the Haynesville Shale Trend, (ii) Southwest Mississippi and Southeast Louisiana, which includes the Tuscaloosa Marine Shale Trend (“TMS”), and (iii) South Texas, which includes the Eagle Ford Shale Trend.

We seek to increase shareholder value by growing our oil and natural gas reserves, production, revenues and cash flow from operating activities (“operating cash flow”). In our opinion, on a long term basis, growth in oil and natural gas reserves, cash flow and production on a cost-effective basis are the most important indicators of performance success for an independent oil and natural gas company.

We strive to increase our oil and natural gas reserves, production and cash flow through exploration and development activities. We develop an annual capital expenditure budget, which is reviewed and approved by our Board of Directors (the “Board”) on a quarterly basis and revised throughout the year as circumstances warrant. We take into consideration our projected operating cash flow, commodity prices for oil and natural gas and externally available sources of financing, such as bank debt, asset divestitures, issuance of debt and equity securities, and strategic joint ventures, when establishing our capital expenditure budget.

We place primary emphasis on our operating cash flow in managing our business. Management considers operating cash flow a more important indicator of our financial success than other traditional performance measures such as net income because operating cash flow considers only the cash expenses incurred during the period and excludes the non-cash impact of unrealized hedging gains (losses), non-cash general and administrative expenses and impairments.

Our revenues and operating cash flow depend on the successful development of our inventory of capital projects with available capital, the volume and timing of our production, as well as commodity prices for oil and natural gas. Such pricing factors are largely beyond our control; however, we have historically employed commodity hedging techniques in an attempt to minimize the volatility of short term commodity price fluctuations on our earnings and operating cash flow.

Emergence from Bankruptcy

    On April 15, 2016 (the “Petition Date”), we filed voluntary bankruptcy petitions seeking relief under Chapter 11 of Title 11 of the United States Bankruptcy Code in the United States Bankruptcy Court for the Southern District of Texas, Houston Division (the “Bankruptcy Court”), to pursue a Chapter 11 plan of reorganization (the “Chapter 11 Cases”). We filed a motion with the Bankruptcy Court seeking joint administration of the Chapter 11 Cases under the caption In re Goodrich Petroleum Corporation, et al. (Case No. 16-31975). Our joint plan of reorganization (the “Plan of Reorganization”) was confirmed by the Bankruptcy Court on September 28, 2016, and we emerged from bankruptcy on October 12, 2016 (the “Effective Date”).

Upon our emergence from bankruptcy, we adopted Fresh Start Accounting in accordance with the requirements of the Financial Accounting Standards Board (“FASB”) Accounting Standards Codification 852, “Reorganizations”. This resulted in our becoming a new entity for financial reporting purposes. At that time, our assets and liabilities were recorded at their fair values as of the Effective Date. The effects of the Plan of Reorganization and our application of fresh start accounting are reflected in our consolidated financial statements as of December 31, 2016. The related adjustments were recorded in our consolidated statement of operations as reorganization items for the year to date period ending on the Effective Date.

The application of fresh start accounting and the effects of the implementation of our Plan of Reorganization resulted in our Consolidated Financial Statements on or after the Effective Date not being comparable with the Consolidated Financial Statements prior to that date. Our financial results for periods following our application of fresh start accounting will be different from historical trends, and the differences may be material.

21

All references made to “Successor” or “Successor Company” relate to the Company on and subsequent to the Effective Date. References to the “Successor” in this quarterly report relate to the periods after the Effective Date, which includes the first three quarters of 2017. References to “Predecessor” or “Predecessor Company” in this quarterly report refer to the Company prior to the Effective Date, which includes the first three quarters of 2016.

On the Effective Date, to better reflect the true economics of our exploration and development of oil and natural gas reserves, we transitioned from the Successful Efforts Method of Accounting for oil and gas activities to the Full Cost Method of Accounting.

Primary Operating Areas

Haynesville Shale Trend

Our development acreage in this trend is primarily centered in DeSoto and Caddo parishes, Louisiana and Angelina and Nacogdoches counties, Texas. We held approximately 50,000 gross (26,000 net) acres as of September 30, 2017 producing from and prospective for the Haynesville Shale Trend. During the third quarter of 2017, we entered into acreage swap transactions which increased our contiguous acreage position and will allow us to drill longer lateral wells. Our net production volumes from our Haynesville Shale Trend wells represented approximately 88% of our total equivalent production on a Mcfe basis for the third quarter of 2017. We drilled one gross (0.7 net) well in the third quarter of 2017, which will be completed in the fourth quarter of 2017. We plan to focus all of our 2017 drilling efforts in the Haynesville Shale Trend.

Tuscaloosa Marine Shale Trend

We held approximately 102,000 gross (71,000 net) acres in the TMS as of September 30, 2017. We have 2 gross (1.7 net) TMS wells drilled and awaiting completion. Our net production volumes from our TMS wells represented approximately 12% of our total equivalent production on a Mcfe basis and approximately 100% of our total oil production for the third quarter of 2017. We did not conduct any capital workover operations on any wells in the TMS during the third quarter of 2017.

Eagle Ford Shale Trend

We hold approximately 14,000 net acres of undeveloped leasehold in the Eagle Ford Shale Trend all of which is prospective for future development or sale.

Results of Operations

In addition to adopting Fresh Start Accounting, the Successor also adopted the Full Cost Method of Accounting as of the Effective Date. Prior to the Effective Date, the Predecessor used the Successful Efforts Method of Accounting. The results of operations of the Successor and the Predecessor are not generally comparable nor are they individually comparable with prior periods. We believe however, that production volumes, oil and natural gas revenues, lease operating expenses and production and other taxes are generally comparable and consequently, unless otherwise indicated, the tables and discussions below include such comparisons between the Predecessor and the Successor for these operational items. We believe this presentation gives the reader a better understanding of our operational results in 2017.

The predecessor 2016 period results of operations (displayed below) reflect the period from January 1, 2016 to September 30, 2016. The items that had the most material financial effect on our Net Loss of $37.9 million for the nine months ended September 30, 2016 was the cost of our failed restructuring effort prior to filing for bankruptcy, interest expense and depletion, depreciation and amortization expense.

The successor 2017 period results of operations (displayed below) reflect the period from January 1, 2017 to September 30, 2017. The items that had the most material financial effect on our Net Loss of $6.2 million for the nine months ended September 30, 2017 were workover expenses included in lease operating expenses, performance bonus accrual included in general and administrative expenses and interest expense offset by non-recurring other income.

The following table reflects our summary operating information for the periods presented in thousands, except for price and volume data. Because of normal production declines, increased or decreased drilling activity and the effects of acquisitions or divestitures, the historical information presented below should not be interpreted as indicative of future results.

22

Revenues from Operations

	Three Months Ended September 30,									Nine Months Ended September 30,
	Successor		Predecessor							Successor		Predecessor
(In thousands, except for price data)	2017		2016		Variance					2017		2016		Variance
Revenues:
Natural gas	$	9,567	$	2,562	$	7,005		273	%	$	22,955	$	5,465	$	17,490		320	%
Oil and condensate	3,397		4,689		(1,292		)	(28	)%	11,535		14,667		(3,132		)	(21	)%
Natural gas, oil and condensate	12,964		7,251		5,713			79	%	34,490		20,132		14,358			71	%
Net Production:
Natural gas (MMcf)	3,235		1,275		1,960			154	%	7,863		4,211		3,652			87	%
Oil and condensate (MBbls)	71		107		(36		)	(34	)%	237		376		(139		)	(37	)%
Total (Mmcfe)	3,661		1,916		1,745			91	%	9,285		6,466		2,819			44	%
Average daily production (Mcfe/d)	39,793		20,826		18,967			91	%	34,011		23,599		10,412			44	%
Average realized sales price per unit:
Natural gas (per Mcf)	$	2.96	$	2.01	$	0.95		47	%	$	2.92	$	1.30	$	1.62		125	%
Natural gas (per Mcf) including cash settled derivatives	$	3.01	$	2.01	$	1.00		50	%	$	2.96	$	1.30	$	1.66		128	%
Oil and condensate (per Bbl)	$	47.85	$	43.89	$	3.96		9	%	$	48.67	$	39.02	$	9.65		25	%
Average realized price (per Mcfe)	$	3.54	$	3.78	$	(0.24	)	(6	)%	$	3.71	$	3.11	$	0.60		19	%

Natural gas, oil and condensate revenues increased by $5.7 million and by $14.4 million for the three and nine months ended September 30, 2017, respectively, compared to the same periods in 2016. The increases were primarily driven by higher natural gas production and higher realized oil and natural gas prices. The increase in natural gas production volumes is attributed to two operated Haynesville Shale Trend wells completed in the second quarter of 2017 and the continued production of two non-operated Haynesville Shale Trend wells completed in late 2016. Beginning in August 2016, we elected to take our production in-kind and market the majority of our non-operated Haynesville Shale Trend natural gas volumes resulting in an improvement in the prices we received on such natural gas volumes. Natural gas realized prices for the three and nine months ended September 30, 2016 included the netting of transportation and processing costs on such volumes that was discontinued upon taking our production in-kind. For the three and nine months ended September 30, 2017, 74% and 67%, respectively, of our oil and natural gas revenue was attributable to natural gas sales compared to 35% and 27% for the three and nine months ended September 30, 2016, respectively.

We are concentrating on increasing our natural gas production volumes through increased drilling in the Haynesville Shale Trend.

Operating Expenses

As described below, operating expenses decreased $0.8 million and increased $1.9 million in the three and nine months ended September 30, 2017, respectively, compared to the same periods in 2016. The decrease in operating expenses for the three months ended September 30, 2017 was primarily due to the decrease in production and other taxes discussed further below. The increase in operating expenses for the nine months ended September 30, 2017 was primarily the result of $3.1 million of workover costs included in lease operating expense in 2017 and recognition of additional transportation expense in 2017 by virtue of taking our production in-kind in the Haynesville Shale Trend and paying related transportation costs for that production, offset by a $1.3 million decrease in production and other taxes as discussed further below.

	Three Months Ended September 30,										Nine Months Ended September 30,
	Successor			Predecessor							Successor		Predecessor
Operating Expenses (in thousands)	2017			2016		Variance					2017		2016		Variance
Lease operating expenses	$	2,184		$	2,009	$	175		9	%	$	9,445	$	6,302	$	3,143		50	%
Production and other taxes	(15		)	944		(959		)	(102	)%	1,068		2,360		(1,292		)	(55	)%
Operating Expenses per Mcfe
Lease operating expenses	$	0.60		$	1.05	$	(0.45	)	(43	)%	$	1.02	$	0.97	$	0.05		5	%
Production and other taxes	—			0.49		(0.49		)	(100	)%	0.12		0.36		(0.24		)	(67	)%

23

Lease Operating Expense

Lease operating expense increased $0.2 million and $3.1 million during the three and nine months ended September 30, 2017, respectively compared to the same periods in 2016. The increase is substantially attributed to an increase in workover expense for the nine months ended September 30, 2017, in addition to increased costs due to increased production for both the three and nine months ended September 30, 2017. We incurred $3.1 million in workover cost for the nine months ended September 30, 2017 and only $0.8 million for the nine months ended September 30, 2016, as we curtailed such expenditures while in bankruptcy.

Production and Other Taxes

Production and other taxes includes severance and ad valorem taxes. Severance taxes for the three and nine months ended September 30, 2017 were $0.1 million and $0.9 million, respectively. Ad valorem taxes for the three months ended September 30, 2017 was a credit of $0.1 million as a result of the receipt of refunds. Ad valorem taxes for the nine months ended September 30, 2017 was $0.2 million. During the three and nine months ended September 30, 2016, production and other taxes included severance tax of $0.3 million and $0.8 million, respectively and ad valorem tax of $0.7 million and $1.6 million, respectively.

Severance taxes remained relatively flat for both the three and nine months ended September 30, 2017, reflecting decreased oil production volumes directly offset by tax increases due to the expiration of the exemption on certain wells in Mississippi and Louisiana. The State of Mississippi has enacted an exemption from the existing 6.0% severance tax for horizontal wells drilled after July 1, 2013 with production commencing before July 1, 2018, which is partially offset by a 1.3% local severance tax on such wells. The exemption is applicable until the earlier of (i) 30 months from the date of first sale of production or (ii) payout of the well. The State of Louisiana has also enacted an exemption from the existing 12.5% severance tax on oil and from the $0.098 per Mcf (through June 30, 2017) and $0.11 per Mcf (from July 1, 2017 through June 30, 2018) severance tax on natural gas for horizontal wells with production commencing after July 31, 1994. The exemption is applicable until the earlier of (i) 24 months from the date of first sale of production or (ii) payout of the well. The net revenues from our wells drilled in our TMS acreage in Southwestern Mississippi and Southeast Louisiana have been favorably impacted by these exemptions.

The decrease in ad valorem tax between periods reflects refunds or tax credits received of $0.2 million and $0.5 million for the three and nine months ended September 30, 2017, respectively, as well as the reduction in the assessed values of our properties. We also received severance tax refunds recorded in the third quarter of 2017 of approximately $0.2 million.

	Three Months Ended September 30,				Nine Months Ended September 30,
	Successor		Predecessor		Successor		Predecessor
Operating Expenses (in thousands):	2017		2016		2017		2016
Transportation and processing	$	1,624	$	360	$	4,668	$	1,239
Exploration	—		78		—		564
Depreciation, depletion and amortization	3,516		2,312		8,893		7,998
General and administrative	3,749		3,790		11,984		13,874
Operating Expenses per Mcfe
Transportation and processing	$	0.44	$	0.19	$	0.50	$	0.19
Exploration	$	—	$	0.04	$	—	$	0.09
Depreciation, depletion and amortization	$	0.96	$	1.21	$	0.96	$	1.24
General and administrative	$	1.02	$	1.98	$	1.29	$	2.15

Transportation and Processing

Transportation and processing expense for the three and nine months ended September 30, 2017 includes $1.0 million and $3.0 million, respectively, of transportation fees incurred on natural gas volumes that we take in-kind and pay directly to the transporter on non-operated Haynesville Shale Trend natural gas volumes, effective with August 2016 production. The transportation and processing expense for the three and nine months ended September 30, 2016 did not include these take in-kind transportation fees as gathering fees for that period were netted against the Company's realized natural gas price.

24

Exploration

The Successor Company adopted the Full Cost Method of Accounting as of the Effective Date, resulting in Exploration Cost being capitalized to the full cost pool rather than expensed.

Depreciation, Depletion and Amortization (“DD&A”)

DD&A expense in the 2017 Successor Period is calculated on the Full Cost Method of Accounting adopted upon our emergence from bankruptcy based upon asset carrying values as of December 31, 2016.

DD&A expense in the 2016 Predecessor Period is calculated on the Successful Efforts Method of Accounting.

General and Administrative (“G&A”)

The Successor Company recorded $3.7 million and $12.0 million in G&A expense in the three and nine months ended September 30, 2017, respectively, which includes non-cash expenses of (i) $1.0 million and $3.0 million, respectively, for share based compensation, (ii) $0.7 million and $2.1 million, respectively, in performance bonuses to be compensated in common stock and (iii) $0.1 million and $0.4 million, respectively, of office rent amortization.

The Predecessor Company recorded $3.8 million and $13.9 million in G&A expense in the three and nine months ended September 30, 2016, respectively, which includes $1.1 million and $3.3 million of share based compensation, respectively.

Other Income (Expense)

	Three Months Ended September 30,						Nine Months Ended September 30,
Other income (expense) (in thousands):	Successor			Predecessor			Successor			Predecessor
	2017			2016			2017			2016
Interest expense	$	(2,529	)	$	(1,251	)	$	(7,068	)	$	(11,190	)
Interest income and other	1,250			—			1,271			58
Gain (loss) on commodity derivatives not designated as hedges	(313		)	—			193			30
Average funded borrowings adjusted for debt discount and accretion	$	52,614		$	445,545		$	50,543		$	581,913
Average funded borrowings	$	61,628		$	439,053		$	60,190		$	584,044

Interest Expense

The Successor Company's interest expense for the three and nine months ended September 30, 2017 reflects cash interest of $0.4 million and $0.9 million, respectively, incurred on the $20.0 million senior secured term loan credit facility (the “Exit Credit Facility”) and non-cash interest of $2.1 million and $6.2 million, respectively, incurred on the Company's 13.50% Convertible Second Lien Senior Secured Notes due 2019 (the “Convertible Second Lien Notes”), which includes the paid in-kind interest and amortization of debt discount.

The Predecessor Company's interest expense for the three and nine months ended September 30, 2016 reflects interest payable in cash of $0.6 million and $8.5 million, respectively, and non-cash interest of $0.6 million and $2.7 million, respectively. The Predecessor Company did not record interest expense subsequent to the Petition Date on any of its outstanding second lien and senior notes. All the accrued interest on such notes was never paid as the underlying debt was canceled in bankruptcy.

Interest Income and Other

We recorded a credit of $1.3 million in interest income and other for the three and nine months ended September 30, 2017 primarily related to the receipt of $1.2 million in cash that was previously held in escrow related to the sale of Predecessor's assets in a prior period.

25

Gain (Loss) on Commodity Derivatives Not Designated as Hedges

Gain (loss) on commodity derivatives not designated as hedges for the three months ended September 30, 2017 is comprised of an unrealized loss of $0.5 million, representing the change of the fair value of our natural gas derivative contracts, offset by a $0.2 million gain on cash settlement. Gain (loss) on commodity derivatives not designated as hedges for the nine months ended September 30, 2017 is comprised of an unrealized loss of $0.1 million, representing the change of the fair value of our natural gas derivative contracts, offset by as a $0.3 million gain on cash settlement.

Restructuring

As a result of our efforts to restructure the Company outside of bankruptcy and the preliminary preparation involved in filing the Chapter 11 Cases during the first three quarters of 2016, we incurred significant professional fees and other costs. Restructuring costs incurred during the three and nine months ending September 30, 2016 totaled zero and $5.1 million, respectively. No restructuring costs have been incurred during 2017.

Reorganization gain (loss), net

We anticipate that we will continue to incur professional fees and costs until the bankruptcy case is final. We continue to work on settling bankruptcy claims. We believe that the estimated liability we have established for these costs is sufficient to cover such cost.

Income Tax Benefit

We recorded no income tax expense or benefit for the three and nine months ended September 30, 2017. We recorded a valuation allowance at December 31, 2016, which resulted in no net deferred tax asset or liability appearing on our statement of financial position. We recorded this valuation allowance after an evaluation of all available evidence (including our recent history of net operating losses in 2016 and prior years) that led to a conclusion that based upon the more-likely-than-not standard of the accounting literature, our deferred tax assets were unrecoverable. Considering the Company’s taxable income forecasts, our assessment of the realization of our deferred tax assets has not changed, and we continue to maintain a full valuation allowance for our net deferred tax assets as of September 30, 2017.

Adjusted EBITDA/EBITDAX

Adjusted EBITDA/EBITDAX is a supplemental non-United States Generally Accepted Accounting Principle (“US GAAP”) financial measure that is used by management and external users of our consolidated financial statements, such as industry analysts, investors, lenders and rating agencies. The Predecessor defined Adjusted EBITDAX as earnings before interest expense, income tax, DD&A, exploration expense, share based compensation expense and impairment of oil and natural gas properties. The Successor calculates Adjusted EBITDA in the same way, but EBITDA reflects the absence of exploration expense in the Full Cost Method of Accounting used by the Successor. In calculating Adjusted EBITDA/EBITDAX, gains/losses on commodity derivatives not designated as hedges and net cash received or paid in settlement of derivative instruments are also excluded. Other excluded items include interest income, gain on sale of assets, restructuring, reorganization and other expense. Adjusted EBITDA/EBITDAX is not a measure of net income (loss) as determined by US GAAP. Adjusted EBITDA/EBITDAX should not be considered an alternative to net income (loss), as defined by US GAAP. The following table presents a reconciliation of the non-US GAAP measure of Adjusted EBITDA/EBITDAX to the US GAAP measure of net income (loss), its most directly comparable measure presented in accordance with US GAAP:

26

	Three Months Ended September 30,						Nine Months Ended September 30,
(In thousands)	Successor			Predecessor			Successor			Predecessor
	2017			2016			2017			2016
Net loss (US GAAP)	$	720		$	(13,986	)	$	(6,219	)	$	(37,948	)
Exploration expense	—			78			—			564
Interest expense	2,529			1,251			7,068			11,190
Depreciation, depletion and amortization	3,516			2,312			8,893			7,998
Share based compensation expense	1,715			1,136			5,093			3,307
Loss (gain) on commodity derivatives not designated as hedges	313			—			(193		)	(30		)
Net cash received in settlement of derivative instruments	166			—			313			—
Other items (1)	(1,358		)	10,645			(1,574		)	14,435
Adjusted EBITDA/EBITDAX	$	7,601		$	1,436		$	13,381		$	(484	)

(1) Other items include interest income, restructuring, reorganization and other non-recurring income and expense.

Management believes that this non-US GAAP financial measure provides useful information to investors because it is monitored and used by our management and widely used by professional research analysts in the valuation and investment recommendations of companies within the oil and natural gas exploration and production industry. Our computations of Adjusted EBITDA/EBITDAX are defined in our Exit Credit Facility Agreement and the indenture governing our Convertible Second Lien Notes, consequently it may not be comparable to other similarly totaled measures of other companies.

Liquidity and Capital Resources

Overview

Our primary sources of cash during the first nine months of 2017 were cash on hand and cash from operating activities. We used cash primarily to fund capital expenditures. We currently plan to fund our operations and capital expenditures for the remainder of 2017 through a combination of cash on hand, cash from operating activities and borrowing under our 2017 Senior Credit Facility (as defined below), although we may from time to time consider the funding alternatives described below.

On October 17, 2017, we entered into the Amended and Restated Senior Secured Revolving Credit Facility (“Credit Agreement”) with the Subsidiary, as borrower, JPMorgan Chase Bank, N.A. as administrative agent, and certain lenders that are party thereto, which provides for revolving loans of up to the borrowing base then in effect (the “2017 Senior Credit Facility”). Total lender commitments under the 2017 Senior Credit Facility are $250 million. The 2017 Senior Credit Facility matures on a) October 17, 2021 or b) if the Convertible Second Lien Notes have not been voluntarily redeemed, repurchased, refinanced or otherwise retired by September 30, 2019, September 30, 2019. Revolving borrowings under the 2017 Senior Credit Facility are limited to, and subject to periodic redeterminations, of the borrowing base. The initial borrowing base is $40 million. Pursuant to the terms of the 2017 Senior Credit Facility, borrowing base redeterminations will be on a semi-annual basis on or about March 1st and September 1st of each calendar year, commencing on or about March 1, 2018. JPMorgan Chase Bank, N.A. is the lead lender and administrative agent under the Senior Credit Facility.

We exited the third quarter of 2017 with cash of $31.7 million, which includes $0.6 million of restricted cash held as collateral for the issuance of a letter of credit in connection with a natural gas gathering agreement. As of September 30, 2017, we had outstanding borrowings under the Exit Credit Facility of $16.7 million. The outstanding Exit Credit Facility amount was paid off upon entering into the 2017 Senior Credit Facility on October 17, 2017 with a $16.7 million balance due under the 2017 Senior Credit Facility.

Our total capital expenditure budget for 2017 is expected to range between $40 million to $50 million. We plan to focus all of our 2017 drilling efforts in the Haynesville Shale Trend.

We continuously monitor our leverage position and coordinate our capital program with our expected cash flows and repayment of our projected debt. We will continue to evaluate funding alternatives as needed.

27

Alternatives available to us include:

• sale of non-core assets;

• joint venture partnerships in our TMS, Eagle Ford Shale Trend, and/or core Haynesville Shale Trend acreage; and

• issuance of debt or equity securities.

We have supported our cash flows with derivative contracts that covered approximately 47% of our natural gas sales volumes for the first nine months of 2017. We had no oil derivative contracts for the first nine months of 2017. For additional information on our derivative instruments see Note 7—“Commodity Derivative Activities” in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

Cash Flows

The following table presents our comparative cash flow summary for the periods reported (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	Successor			Predecessor			Successor			Predecessor
	2017			2016			2017			2016
Cash flow statement information:
Net cash:
Provided by (used in) operating activities	$	285		$	(1,838	)	$	15,813		$	(14,152	)
Used in investing activities	(3,716		)	(1,735		)	(21,235		)	(3,206		)
Provided by (used in) financing activities	106			—			(342		)	12,075
Decrease in cash and cash equivalents	$	(3,325	)	$	(3,573	)	$	(5,764	)	$	(5,283	)

Operating activities: Production from our wells, the price of oil and natural gas and operating costs represent the main drivers behind our cash flow from operations for both the three and nine months ended September 30, 2017. Changes in working capital also impact cash flows. Net cash provided by operating activities for the three months ended September 30, 2017 was $0.3 million including operating cash flows before working capital changes of $8.3 million, and net cash provided by operating activities for the nine months ended September 30, 2017 was $15.8 million including operating cash flows before working capital changes of $13.6 million.

Investing activities: We recorded capital expenditures of approximately $5.4 million and $25.8 million for the three and nine months ended September 30, 2017, respectively. Net cash used in investing activities was approximately $3.7 million and $21.2 million for the three and nine months ended September 30, 2017, respectively. The difference in capital expenditures and net cash used in investing activities for the nine months ended September 30, 2017 was attributed to $3.3 million accrued at September 30, 2017, $1.0 million of utilized inventory, $0.5 million proceeds received from the sale of assets, and the utilization of $0.4 million of cash advanced in 2016, offset by the $0.6 million accrued at December 31, 2016 and paid in 2017. The full year 2017 capital expenditures include $2.3 million of capitalized internal costs directly related to our acquisition of leasehold, drilling and completion activities. Capital expenditures during the three months ended September 30, 2017 were substantially all spent on drilling and completions costs, while capital expenditures for the nine months ended September 30, 2017 were comprised of $25.6 million associated with drilling and completions costs and $0.2 million for miscellaneous expenditures.

Financing activities: Net cash used in financing activities for the nine months ended September 30, 2017 consisted of $0.3 million in registration and issuance costs associated with various securities issued since our emergence from bankruptcy or to be issued in the future.

Debt consisted of the following balances as of the dates indicated (in thousands):

	September 30, 2017				December 31, 2016
	Principal		Carrying Amount		Principal		Carrying Amount
Exit Credit Facility	$	16,651	$	16,651	$	16,651	$	16,651
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	45,480		36,688		41,170		30,554
Total debt	$	62,131	$	53,339	$	57,821	$	47,205

28

(1) The debt discount is being amortized using the effective interest rate method based upon a maturity date of August 30, 2019. The principal includes $5.5 million and $1.2 million of paid in-kind interest at September 30, 2017 and December 31, 2016, respectively. The carrying value includes $8.8 million and $10.6 million of unamortized debt discount at September 30, 2017 and December 31, 2016, respectively.

For additional information on our financing activities, see Note 3—“Debt” in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Form 10-Q.

Off-Balance Sheet Arrangements

We do not currently have any off-balance sheet arrangements for any purpose.

Critical Accounting Policies and Estimates

Our discussion and analysis of our financial condition and results of operations are based on consolidated financial statements, which were prepared in accordance with US GAAP. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses. We believe that certain accounting policies affect the more significant judgments and estimates used in the preparation of our consolidated financial statements. Our Annual Report on Form 10-K for the year ended December 31, 2016, includes a discussion of our critical accounting policies and there have been no material changes to such policies during the three months ended September 30, 2017.

Item 3—Quantitative and Qualitative Disclosures about Market Risk

Our primary market risks are attributable to fluctuations in commodity prices and interest rates. These fluctuations can affect revenues and cash flow from operating, investing and financing activities. Our risk-management policies provide for the use of derivative instruments to manage these risks. The types of derivative instruments we utilize include futures, swaps, options and fixed-price physical-delivery contracts. The volume of commodity derivative instruments we utilize may vary from year to year and is governed by risk-management policies with levels of authority delegated by our Board. Both exchange and over-the-counter traded commodity derivative instruments may be subject to margin deposit requirements, and we may be required from time to time to deposit cash or provide letters of credit with exchange brokers or its counterparties in order to satisfy these margin requirements.

For information regarding our accounting policies and additional information related to our derivative and financial instruments, see Note 1—“Description of Business and Significant Accounting Policies”, Note 3—“Debt”and Note 7—“Commodity Derivative Activities” in the Notes to Consolidated Financial Statements under Part I, Item 1 of this Quarterly Report on Form 10-Q.

Commodity Price Risk

Our most significant market risk relates to fluctuations in crude oil and natural gas prices. Management expects the prices of these commodities to remain volatile and unpredictable. As these prices decline or rise significantly, revenues and cash flow will also decline or rise significantly. In addition, a non-cash write-down of our oil and natural gas properties may be required if future commodity prices experience a sustained and significant decline. We entered into natural gas derivative instruments during the nine months ended September 30, 2017 in order to reduce the price risk associated with production in 2017 of approximately 18,000 MMBtu per day. We did not enter into derivatives instruments for trading purposes. Utilizing actual derivative contractual volumes, a hypothetical increase of 10% in the underlying commodity prices would have increased the derivative liability position by $0.4 million as of September 30, 2017. Likewise, a hypothetical decrease of 10% in the underlying commodity prices would have increased the fair market value of derivatives by $0.4 million to a net derivative asset position as of September 30, 2017. Furthermore, a gain or loss would have been substantially offset by an increase or decrease, respectively, in the actual sales value of production covered by the derivative instruments.

Adoption of Comprehensive Financial Reform

The adoption of comprehensive financial reform legislation by the United States Congress could have an adverse effect on our ability to use derivative instruments to reduce the effect of commodity price, interest rate and other risks associated with our business. See Item 1A, “Risk Factors” in our Annual Report on Form 10-K for the fiscal year ended December 31, 2016.

29

Item 4—Controls and Procedures

Evaluation of Disclosure Controls and Procedures

We have established disclosure controls and procedures designed to ensure that material information required to be disclosed in our reports filed under the Exchange Act is recorded, processed, summarized and reported within the time periods specified by the Securities and Exchange Commission and that any material information relating to us is recorded, processed, summarized and reported to our management including our Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures. In designing and evaluating our disclosure controls and procedures, our management recognizes that controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving desired control objectives. In reaching a reasonable level of assurance, our management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible controls and procedures.

As required by Rule 13a-15(b) under the Exchange Act, we have evaluated, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, the effectiveness of the design and operation of our disclosure controls and procedures (as defined in rules 13a-15(e) and 15d-15(e) under the Exchange Act) as of the end of the period covered by this report. Our Chief Executive Officer and Chief Financial Officer, based upon their evaluation as of September 30, 2017, the end of the period covered in this report, concluded that our disclosure controls and procedures were effective.

Changes in Internal Control over Financial Reporting

There were no changes in our internal control over financial reporting that occurred during our most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

PART II—OTHER INFORMATION

Item 1—Legal Proceedings

A discussion of our current legal proceedings is set forth in Part I, Item 1 under Note 1—“Description of Business and Significant Accounting Policies” and Note 8—“Commitments and Contingencies” to the Notes to Consolidated Financial Statements and Part I, Item II under “—Emergence from Bankruptcy” in this Quarterly Report on Form 10-Q.

As of September 30, 2017, we did not have any material outstanding and pending litigation.

Item 1A—Risk Factors

In addition to the other information set forth in this report, you should carefully consider the factors discussed in Part I, Item 1A. “Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2016, which could materially affect our business, financial condition or future results. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially affect our business, financial condition or future results.

30

Item 6—Exhibits

3.1	Second Amended and Restated Certificate of Incorporation of Goodrich Petroleum Corporation, dated October 12, 2016, (Incorporated by reference to Exhibit 4.1 of the Company’s Registration Statement on Form S-8 (File No. 333-214080) filed on October 12, 2016).
3.2	Second Amended and Restated Bylaws of Goodrich Petroleum Corporation, dated October 12, 2016, (Incorporated by reference to Exhibit 4.2 of the Company’s Registration Statement on Form S-8 (File No. 333-214080) filed on October 12, 2016).
10.1	Credit Agreement, dated as of October 17, 2017, among Goodrich Petroleum Corporation, as Parent Guarantor, Goodrich Petroleum Company, L.L.C., as Borrower, JPMorgan Chase Bank, N.A., as Administrative Agent, and the Lenders party thereto (Incorporated by reference to Exhibit 10.1 of the Company’s Current Report on Form 8-K (File No. 001-12719) filed on October 19, 2017).
31.1*	Certification by Chief Executive Officer Pursuant to 15 U.S.C. Section 7241, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
31.2*	Certification by Chief Financial Officer Pursuant to 15 U.S.C. Section 7241, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
32.1**	Certification by Chief Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
32.2**	Certification by Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
101.INS*	XBRL Instance Document
101.SCH*	XBRL Schema Document
101.CAL*	XBRL Calculation Linkbase Document
101.LAB*	XBRL Labels Linkbase Document
101.PRE*	XBRL Presentation Linkbase Document
101.DEF*	XBRL Definition Linkbase Document

*	Filed herewith
**	Furnished herewith

31

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	GOODRICH PETROLEUM CORPORATION (Registrant)
Date: November 8, 2017	By:	/S/ Walter G. Goodrich
		Walter G. Goodrich
		Chairman & Chief Executive Officer
Date: November 8, 2017	By:	/S/ Robert T. Barker
		Robert T. Barker
		Vice President, Controller, Chief Accounting Officer and Chief Financial Officer

32

EX-31.1

Exhibit 31.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

PURSUANT TO RULE 13A-14(A) AND RULE 15D-14(A)

OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

I, Walter G. Goodrich, certify that:

1. I have reviewed this quarterly report on Form 10-Q of Goodrich Petroleum Corporation (the “registrant”);

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 8, 2017

/s/ Walter G. Goodrich

Walter G. Goodrich

Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO RULE 13A-14(A) AND RULE 15D-14(A)

OF THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED

I, Robert T. Barker certify that:

1. I have reviewed this quarterly report on Form 10-Q of Goodrich Petroleum Corporation (the “registrant”);

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: November 8, 2017

/s/ Robert T. Barker

Robert T. Barker

Vice President, Controller, Chief Accounting Officer and Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER

UNDER SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002, 18 U.S.C. § 1350

In connection with the Quarterly Report of Goodrich Petroleum Corporation (the “Company”) on Form 10-Q for the quarter ended September 30, 2017 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Walter G. Goodrich, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Walter G. Goodrich

Walter G. Goodrich

Chief Executive Officer

November 8, 2017

This certification is provided pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company or the certifying officer for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by it and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION OF CHIEF FINANCIAL OFFICER

UNDER SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002, 18 U.S.C. § 1350

In connection with the Quarterly Report of Goodrich Petroleum Corporation (the “Company”) on Form 10-Q for the quarter ended September 30, 2017 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Robert T. Barker, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to my knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ Robert T. Barker

Robert T. Barker

Vice President, Controller, Chief Accounting Officer and Chief Financial Officer

November 8, 2017

This certification is provided pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed filed by the Company or the certifying officer for purposes of Section 18 of the Securities Exchange Act of 1934, as amended.

A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by it and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2017	Nov. 08, 2017
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2017
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q3
Trading Symbol	GDP
Entity Registrant Name	GOODRICH PETROLEUM CORP
Entity Central Index Key	0000943861
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding		10,538,513

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
CURRENT ASSETS:
Cash and cash equivalents	$ 31,086	$ 36,850
Restricted cash	600	0
Accounts receivable, trade and other, net of allowance	1,717	1,998
Accrued oil and natural gas revenue	4,662	3,142
Inventory	3,250	4,125
Prepaid expenses and other	483	755
Total current assets	41,798	46,870
PROPERTY AND EQUIPMENT:
Unevaluated properties	5,979	24,206
Oil and natural gas properties (full cost method)	104,467	60,936
Furniture, fixtures and equipment	1,014	984
Property, Plant and Equipment, Gross	111,460	86,126
Less: Accumulated depletion, depreciation and amortization	(12,728)	(4,006)
Net property and equipment	98,732	82,120
Other	84	322
TOTAL ASSETS	140,614	129,312
Accounts payable
Accounts payable	17,696	14,392
Accrued liabilities	8,799	3,882
Fair value of commodity derivatives	71	0
Total current liabilities	26,566	18,274
Total current liabilities	53,339	47,205
Long term debt, net	3,197	2,933
Accrued abandonment cost	49	0
Fair value of commodity derivatives	83,151	68,412
Commitments and contingencies (See Note 8)
STOCKHOLDERS’ EQUITY:
Common stock: $0.01 par value, 75,000,000 shares authorized, and 10,538,513 shares issued and outstanding at September 30, 2017 and $0.01 par value, 75,000,000 shares authorized, and 9,108,826 shares issued and outstanding at December 31, 2016	106	91
Treasury stock (564 and zero shares, respectively)	(7)	0
Additional paid in capital	67,890	65,116
Accumulated deficit	(10,526)	(4,307)
Total stockholders’ equity	57,463	60,900
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY	$ 140,614	$ 129,312

XML

Consolidated Balance Sheets (Parenthetical) - $ / shares	Sep. 30, 2017	Dec. 31, 2016
Statement of Financial Position [Abstract]
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	75,000,000	75,000,000
Common stock, shares issued	10,538,513	9,108,826
Common stock, shares outstanding	10,538,513	9,108,826
Treasury stock, shares outstanding	564	0

XML

Consolidated Statements Of Operations (Unaudited) - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
OTHER INCOME (EXPENSE):
Income tax benefit	$ 0		$ 0
Successor [Member]
REVENUES:
Oil and natural gas revenues	12,964,000		34,490,000
Other	255,000		607,000
Total revenues	13,219,000		35,097,000
OPERATING EXPENSES:
Lease operating expense	2,184,000		9,445,000
Production and other taxes	(15,000)		1,068,000
Transportation and processing	1,624,000		4,668,000
Depreciation, depletion and amortization	3,516,000		8,893,000
Exploration	0		0
General and administrative	3,749,000		11,984,000
Gain on sale of assets	0		0
Other	(43,000)		(43,000)
Operating Expenses, Total	11,015,000		36,015,000
Operating income (loss)	2,204,000		(918,000)
OTHER INCOME (EXPENSE):
Interest expense	(2,529,000)		(7,068,000)
Interest income and other	1,250,000		1,271,000
Gain (loss) on commodity derivatives not designated as hedges	(313,000)		193,000
Nonoperating Income (Expense), Total	(1,592,000)		(5,604,000)
Restructuring	0		0
Reorganization gain (loss), net	108,000		303,000
Income (loss) before income taxes	720,000		(6,219,000)
Income tax benefit	0		0
Net income (loss)	720,000		(6,219,000)
Preferred stock, net	0		0
Net income (loss) applicable to common stock	$ 720,000		$ (6,219,000)
PER COMMON SHARE
Net income (loss) applicable to common stock - basic (in dollars per share)	$ 0.07		$ (0.64)
Net income (loss) applicable to common stock - diluted (in dollars per share)	$ 0.05		$ (0.64)
Weighted average common shares outstanding - basic (shares)	10,522		9,765
Weighted average common shares outstanding - diluted (shares)	13,274		9,765
Predecessor [Member]
REVENUES:
Oil and natural gas revenues		$ 7,251,000		$ 20,132,000
Other		(8,000)		(305,000)
Total revenues		7,243,000		19,827,000
OPERATING EXPENSES:
Lease operating expense		2,009,000		6,302,000
Production and other taxes		944,000		2,360,000
Transportation and processing		360,000		1,239,000
Depreciation, depletion and amortization		2,312,000		7,998,000
Exploration		78,000		564,000
General and administrative		3,790,000		13,874,000
Gain on sale of assets		(3,000)		(838,000)
Other		0		0
Operating Expenses, Total		9,490,000		31,499,000
Operating income (loss)		(2,247,000)		(11,672,000)
OTHER INCOME (EXPENSE):
Interest expense		(1,251,000)		(11,190,000)
Interest income and other		0		58,000
Gain (loss) on commodity derivatives not designated as hedges		0		30,000
Nonoperating Income (Expense), Total		(1,251,000)		(11,102,000)
Restructuring		0		(5,128,000)
Reorganization gain (loss), net		(10,488,000)		(10,046,000)
Income (loss) before income taxes		(13,986,000)		(37,948,000)
Income tax benefit		0		0
Net income (loss)		(13,986,000)		(37,948,000)
Preferred stock, net		5,116,000		11,237,000
Net income (loss) applicable to common stock		$ (19,102,000)		$ (49,185,000)
PER COMMON SHARE
Net income (loss) applicable to common stock - basic (in dollars per share)		$ (0.24)		$ (0.64)
Net income (loss) applicable to common stock - diluted (in dollars per share)		$ (0.24)		$ (0.64)
Weighted average common shares outstanding - basic (shares)		78,854		77,125
Weighted average common shares outstanding - diluted (shares)		78,854		77,125

XML

Consolidated Statements Of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
CASH FLOWS FROM FINANCING ACTIVITIES:
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	$ 36,850
CASH AND CASH EQUIVALENTS, END OF PERIOD	31,086
Successor [Member]
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	(6,219)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depletion, depreciation and amortization	8,893
Gain on commodity derivatives not designated as hedges	(193)
Net cash received in settlement of commodity derivative instruments	313
Amortization of leasehold costs	0
Share based compensation (non-cash)	5,093
Gain on sale of assets	0
Embedded derivative	0
Amortization of finance cost, debt discount, paid in-kind interest and accretion	6,134
Materials inventory write-down	0
Gain from material transfers	(214)
Reorganization items, net	(186)
Change in assets and liabilities:
Accounts receivable, trade and other, net of allowance	281
Accrued oil and natural gas revenue	(1,520)
Inventory	0
Prepaid expenses and other	250
Restricted cash	(600)
Accounts payable	3,304
Accrued liabilities	477
Net cash provided by (used in) operating activities	15,813
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(21,698)
Proceeds from sale of assets	463
Net cash used in investing activities	(21,235)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from bank borrowings	0
Net payments related to Convertible Second Lien Notes	(168)
Note conversions	0
Registration costs	(174)
Other	0
Net cash (used in) provided by financing activities	(342)
DECREASE IN CASH AND CASH EQUIVALENTS	(5,764)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD	36,850
CASH AND CASH EQUIVALENTS, END OF PERIOD	31,086
Supplemental disclosures of cash flow information:
Cash paid for Reorganization items, net	986
Cash paid for Interest	1,153
Changes in capital accruals	$ 2,121
Predecessor [Member]
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss		$ (37,948)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depletion, depreciation and amortization		7,998
Gain on commodity derivatives not designated as hedges		(30)
Net cash received in settlement of commodity derivative instruments		0
Amortization of leasehold costs		65
Share based compensation (non-cash)		3,307
Gain on sale of assets		(838)
Embedded derivative		(5,538)
Amortization of finance cost, debt discount, paid in-kind interest and accretion		7,727
Materials inventory write-down		156
Gain from material transfers		0
Reorganization items, net		1,180
Change in assets and liabilities:
Accounts receivable, trade and other, net of allowance		813
Accrued oil and natural gas revenue		(291)
Inventory		(458)
Prepaid expenses and other		1,076
Restricted cash		0
Accounts payable		(3,899)
Accrued liabilities		12,528
Net cash provided by (used in) operating activities		(14,152)
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures		(3,498)
Proceeds from sale of assets		292
Net cash used in investing activities		(3,206)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from bank borrowings		13,000
Net payments related to Convertible Second Lien Notes		0
Note conversions		(804)
Registration costs		(116)
Other		(5)
Net cash (used in) provided by financing activities		12,075
DECREASE IN CASH AND CASH EQUIVALENTS		(5,283)
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD		11,782
CASH AND CASH EQUIVALENTS, END OF PERIOD		6,499
Supplemental disclosures of cash flow information:
Cash paid for Reorganization items, net		2,158
Cash paid for Interest		1,606
Changes in capital accruals		$ (837)

XML

Description of Business and Significant Accounting Policies

9 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Description of Business and Significant Accounting Policies

Description of Business and Significant Accounting Policies

Goodrich Petroleum Corporation (“Goodrich” and, together with its subsidiary, Goodrich Petroleum Company, L.L.C. (the “Subsidiary”), “we,” “our,” or the “Company”) is an independent oil and natural gas company engaged in the exploration, development and production of oil and natural gas on properties primarily in (i) Northwest Louisiana and East Texas, which includes the Haynesville Shale Trend, (ii) Southwest Mississippi and Southeast Louisiana, which includes the Tuscaloosa Marine Shale Trend (“TMS”), and (iii) South Texas, which includes the Eagle Ford Shale Trend.

Basis of Presentation

The consolidated financial statements of the Company included in this Quarterly Report on Form 10-Q have been prepared, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) and accordingly, certain information normally included in financial statements prepared in accordance with United States Generally Accepted Accounting Principles (“US GAAP”) has been condensed or omitted. This information should be read in conjunction with our consolidated financial statements and notes contained in our annual report on Form 10-K for the year ended December 31, 2016. Operating results for the three and nine months ended September 30, 2017 are not necessarily indicative of the results that may be expected for the full year or for any interim period. Certain data in prior periods’ financial statements have been adjusted to conform to the presentation of the current period.

Fresh Start Accounting—We applied fresh start accounting upon emergence from bankruptcy on October 12, 2016 (the “Effective Date”). This resulted in the Company becoming a new entity for financial reporting purposes. Upon adoption of fresh start accounting, our assets and liabilities were recorded at their fair values as of the Effective Date. As a result, our consolidated statements of operations subsequent to the Effective Date are not comparable to our consolidated statement of operations prior to the Effective Date. Our consolidated financial statements and related footnotes are presented in a format that illustrates the lack of comparability between amounts presented on or after the Effective Date and dates prior. Our financial results for future periods following the application of fresh-start accounting will be different from historical trends and the differences may be material.

All references made to “Successor” or "Successor Company” relate to the Company on and subsequent to the Effective Date. References to the “Successor” in this quarterly report relate to the periods after the Effective Date, which includes the first three quarters of 2017. References to "Predecessor" or “Predecessor Company” in this quarterly report refer to the Company prior to the Effective Date, which includes the first three quarters of 2016.

Principles of Consolidation—The consolidated financial statements include the financial statements of the Company and the Subsidiary. Intercompany balances and transactions have been eliminated in consolidation. The consolidated financial statements reflect all normal recurring adjustments that, in the opinion of management, are necessary for a fair presentation.

Use of Estimates— Our management has made a number of estimates and assumptions relating to the reporting of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements in conformity with US GAAP.

Cash and Cash Equivalents—Cash and cash equivalents includes cash on hand, demand deposit accounts and temporary cash investments with maturities of ninety days or less at the date of purchase.

Restricted Cash—As of September 30, 2017, the Company had $0.6 million in restricted cash held as collateral for the issuance of a letter of credit in connection with a natural gas gathering agreement.

Accounts Payable—Accounts payable consisted of the following amounts as of September 30, 2017 and December 31, 2016:

(In thousands)	September 30, 2017		December 31, 2016
Trade payables	$	4,108	$	2,004
Revenue payable	10,456		11,296
Prepayments from partners	2,838		965
Miscellaneous payables	294		127
Total accounts payable	$	17,696	$	14,392

Inventory –Inventory consists of casing and tubulars that are expected to be used in our capital drilling program. Inventory is carried on the Consolidated Balance Sheets at the lower of cost or market.

Property and Equipment—Under US GAAP, two acceptable methods of accounting for oil and natural gas properties are allowed. These are the Successful Efforts Method and the Full Cost Method. Entities engaged in the production of oil and natural gas have the option of selecting either method for application in the accounting for their properties. The principal differences between the two methods are in the treatment of exploration costs, the computation of Depreciation, Depletion and Amortization (“DD&A”) expense and the assessment of impairment of oil and natural gas properties. Upon emergence from bankruptcy, we elected to adopt the Full Cost Method.

Under the Full Cost Method, we capitalize all costs associated with acquisitions, exploration, development and estimated abandonment costs. We capitalize internal costs that can be directly identified with the acquisition of leasehold, as well as drilling and completion activities, but do not include any costs related to production, general corporate overhead or similar activities. Unevaluated property costs are excluded from the amortization base until we make a determination as to the existence of proved reserves on the respective property or impairment. We review our unevaluated properties at the end of each quarter to determine whether the costs should be reclassified to proved oil and natural gas properties and thereby subject to DD&A and the full cost ceiling test. For the three and nine months ended September 30, 2017, we transferred $5.8 million and $18.6 million, respectively, from unevaluated properties to proved oil and natural gas properties. Our sales of oil and natural gas properties are accounted for as adjustments to net proved oil and natural gas properties with no gain or loss recognized, unless the adjustment would significantly alter the relationship between capitalized costs and proved reserves.

We amortize our investment in oil and natural gas properties through DD&A expense using the units of production (the “UOP”) method. An amortization rate is calculated based on total proved reserves converted to equivalent thousand cubic feet of natural gas (“Mcfe”) as the denominator and the net book value of evaluated oil and gas asset together with the estimated future development cost of the proved undeveloped reserves as the numerator. The rate calculated per Mcfe is applied against the periods' production also converted to Mcfe to arrive at the periods' DD&A expense.

Full Cost Ceiling Test—The Full Cost Method requires that at the conclusion of each financial reporting period, the present value of estimated future net cash flows from proved reserves (adjusted for hedges and excluding cash flows related to estimated abandonment costs), be compared to the net capitalized costs of proved oil and natural gas properties, net of related deferred taxes. This comparison is referred to as a "ceiling test". If the net capitalized costs of proved oil and natural gas properties exceed the estimated discounted future net cash flows from proved reserves, we are required to write-down the value of our oil and natural gas properties to the value of the discounted cash flows. Estimated future net cash flows from proved reserves are calculated based on a 12-month average pricing assumption.

There were no Full Cost Ceiling Test write-downs for the three or nine months ended September 30, 2017.

Impairment—Prior to the Effective Date, under the Successful Efforts Method of Accounting, we periodically assessed our long-lived assets recorded in oil and natural gas properties on the Consolidated Balance Sheets to ensure that they were not overstated or carried in excess of fair value, which was computed using Level 3 inputs such as discounted cash flow models or valuations. Significant Level 3 assumptions associated with discounted cash flow models or valuations used in the impairment evaluation included estimates of future crude oil and natural gas prices, production costs, development expenditures, anticipated production of proved reserves, appropriate risk-adjusted discount rates and other relevant data. An evaluation was performed on a field-by-field basis at least annually or whenever changes in facts and circumstances indicated that our oil and natural gas properties may be impaired.

To determine if a field was impaired, we compared the carrying value of the field to the undiscounted future net cash flows by applying management’s estimates of proved reserves, future oil and natural gas prices, future production of oil and natural gas reserves and future operating costs over the economic life of the property. In addition, other factors such as probable and possible reserves were taken into consideration when justified by economic conditions and the availability of capital to develop proved undeveloped reserves. For each property determined to be impaired, we recognized an impairment loss equal to the difference between the estimated fair value and the carrying value of the field.

Fair value was estimated to be the present value of expected future net cash flows. Any impairment charge incurred was recorded in accumulated depletion, depreciation and amortization to reduce the carrying value of the field. Each part of this

calculation was subject to a large degree of judgment, including the determination of the fields’ estimated reserves, future cash

flows and fair value.

We had no impairment for the three or nine months ended September 30, 2016.

Fair Value Measurement—Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value of an asset should reflect its highest and best use by market participants, whether in-use or an in-exchange valuation premise. The fair value of a liability should reflect the risk of non-performance, which includes, among other things, our credit risk.

We use various methods, including the income approach and market approach, to determine the fair values of our financial instruments that are measured at fair value on a recurring basis, which depend on a number of factors, including the availability of observable market data over the contractual term of the underlying instrument. For some of our instruments, the fair value is calculated based on directly observable market data or data available for similar instruments in similar markets. For other instruments, the fair value may be calculated based on these inputs as well as other assumptions related to estimates of future settlements of these instruments. We separate our financial instruments into three Levels (Levels 1, 2 and 3) based on our assessment of the availability of observable market data and the significance of non-observable data used to determine the fair value of our instruments. Our assessment of an instrument can change over time based on the maturity or liquidity of the instrument, which could result in a change in the classification of the instruments between Levels.

Each of these Levels and our corresponding instruments classified by Level are further described below:

• Level 1 Inputs— unadjusted quoted market prices in active markets for identical assets or liabilities. We have no Level 1 instruments;

• Level 2 Inputs— quotes that are derived principally from or corroborated by observable market data. Included in this Level are our Exit Credit Facility and commodity derivatives whose fair values are based on third-party quotes or available interest rate information and commodity pricing data obtained from third party pricing sources and our creditworthiness or that of our counterparties; and

• Level 3 Inputs— unobservable inputs for the asset or liability, such as discounted cash flow models or valuations, based on our various assumptions and future commodity prices. Included in this Level would be acquisitions and impairments of oil and natural gas properties, if any, and our asset retirement obligations.

As of September 30, 2017 and December 31, 2016, the carrying amounts of our cash and cash equivalents, trade receivables and payables represented fair value because of the short-term nature of these instruments.

Depreciation and Depletion—Depreciation and depletion of producing oil and natural gas properties is calculated using the units-of-production method. Proved developed reserves are used to compute unit rates for unamortized tangible and intangible development costs, and proved reserves are used for unamortized leasehold costs.

Depreciation of furniture, fixtures and equipment, consisting of office furniture, computer hardware and software and leasehold improvements, is computed using the straight-line method over their estimated useful lives, which vary from three to five years.

Asset Retirement Obligations—Asset retirement obligations are related to the abandonment and site restoration requirements that result from the exploration and development of our oil and natural gas properties. We record the fair value of a liability for an asset retirement obligation in the period in which it is incurred and a corresponding increase in the carrying amount of the related long-lived asset. Accretion expense is included in “Depreciation, depletion and amortization” on our Consolidated Statements of Operations. See Note 2.

The estimated fair value of the Company’s asset retirement obligations at inception is determined by utilizing the income approach by applying a credit-adjusted risk-free rate, which takes into account the Company’s credit risk, the time value of money, and the current economic state, to the undiscounted expected abandonment cash flows. Given the unobservable nature of the inputs, the initial measurement of the asset retirement obligations was classified as Level 3 in the fair value hierarchy.

Revenue Recognition—Oil and natural gas revenues are recognized when production is sold to a purchaser at a fixed or determinable price, when delivery has occurred and title has transferred, and if collectability of the revenue is probable. Revenues from the production of crude oil and natural gas properties in which we have an interest with other producers are recognized using the entitlements method. We record a liability or an asset for natural gas balancing when we have sold more or less than our working interest share of natural gas production, respectively. AtSeptember 30, 2017and December 31, 2016, the net liability for natural gas balancing was immaterial. Differences between actual production and net working interest volumes are routinely adjusted.

Derivative Instruments—We use derivative instruments such as futures, forwards, options, collars and swaps for purposes of hedging our exposure to fluctuations in the price of crude oil and natural gas and to hedge our exposure to changing interest rates. Accounting standards related to derivative instruments and hedging activities require that all derivative instruments subject to the requirements of those standards be measured at fair value and recognized as assets or liabilities in the balance sheet. We offset the fair value of our asset and liability positions with the same counterparty for each commodity type. Changes in fair value are required to be recognized in earnings unless specific hedge accounting criteria are met. All of our realized gain or losses on our derivative contracts are the result of cash settlements. We have not designated any of our derivative contracts as hedges; accordingly, changes in fair value are reflected in earnings. See Note 7.

Income Taxes—We account for income taxes, as required, under the liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that some portion or all of the deferred tax assets will not be realized.

We recognize, as required, the financial statement benefit of an uncertain tax position only after determining that the relevant tax authority would more likely than not sustain the position following an audit. For tax positions meeting the more likely-than-not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. See Note 6.

Net Income or Net Loss Per Share—Basic income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted-average number of common shares outstanding during the period. Diluted income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted average number of common shares outstanding during the period, plus the effects of potentially dilutive restricted stock calculated using the treasury stock method and the potential dilutive effect of the conversion of convertible securities, such as warrants and convertible notes, into shares of our common stock. See Note 5.

Commitments and Contingencies—Liabilities for loss contingencies, including environmental remediation costs, arising from claims, assessments, litigation, fines and penalties, and other sources are recorded when it is probable that a liability has been incurred and the amount of the assessment and/or remediation can be reasonably estimated. Recoveries from third parties, when probable of realization, are separately recorded and are not offset against the related environmental liability. See Note 8.

Share-Based Compensation—We account for our share-based transactions using the fair value as of the grant date and recognize compensation expense over the requisite service period. The fair value of each restricted stock award is measured using the closing price of our common stock on the day of the award.

New Accounting Pronouncements

On August 28, 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities. This ASU is intended to improve the financial reporting of hedging relationships to better portray the economic results of an entity’s risk management activities in its financial statements. In addition, the amendments in this ASU make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP based on the feedback received from preparers, auditors, users, and other stakeholders. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2018. We do not expect this ASU to have a material impact on our consolidated financial statements as we currently mark to market all of our derivative positions; however, we are evaluating the impact of this ASU should we choose to utilize hedge accounting in the future.

On May 10, 2017, the FASB issued ASU 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting. This ASU amends the scope of modification accounting for share-based payment arrangements and provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting under ASC 718. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2017. We plan to adopt this ASU on January 1, 2018 and believe the provisions of this ASU will be immaterial to our consolidated financial statements.

On November 17, 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. This ASU is intended to reduce diversity in the presentation of restricted cash and restricted cash equivalents in the statement of cash flows and requires that restricted cash and restricted cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The amendments in this ASU should be applied using a retrospective transition method to each period presented. For public entities, the amendments are effective for annual periods beginning after December 15, 2017. We are currently evaluating the provisions of this ASU and plan to adopt this standard when required for public companies.

On March 30, 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. The amendments in this ASU are intended to improve the accounting for employee share-based payments and affect all organizations that issue share-based payment awards to their employees. Several aspects of the accounting for share-based payment award transactions are simplified, including: (a) income tax consequences; (b) classification of awards as either equity or liabilities; and (c) classification on the statement of cash flows. For public entities, the amendments are effective for annual periods beginning after December 15, 2016. We adopted this standard in 2017 and anticipate no material impact on our consolidated financial statements until the fourth quarter of 2017, when the initial vestings of restricted stock issued under our Management Incentive Plan occur.

On February 25, 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The key difference between the existing standards and ASU 2016-02 is the requirement for lessees to recognize on their balance sheet all lease contracts with lease terms greater than 12 months, including operating leases. Specifically, lessees are required to recognize on the balance sheet at lease commencement, both (i) a right-of-use asset, representing the lessee’s right to use the leased asset over the term of the lease, and (ii) a lease liability, representing the lessee’s contractual obligation to make lease payments over the term of the lease. For lessees, ASU 2016-02 requires classification of leases as either operating or finance leases, which are similar to the current operating and capital lease classifications. However, the distinction between these two classifications under the ASU does not relate to balance sheet treatment, but relates to treatment and recognition in the statements of income and cash flows. Lessor accounting is largely unchanged from current US GAAP. The amendments are effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years, for public entities. Early application is permitted. We are currently evaluating the provisions of this ASU and assessing the impact it may have on our consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 will supersede most of the existing revenue recognition requirements in US GAAP and will require entities to recognize revenue at an amount that reflects the consideration to which it expects to be entitled in exchange for transferring goods or services to a customer. The new standard also requires disclosures that are sufficient to enable users to understand an entity’s nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net). This update provides clarifications in the assessment of principal versus agent considerations in the new revenue standard. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow Scope Improvements and Practical Expedients. The update reduces the potential for diversity in practice at initial application of Topic 606 and the cost and complexity of applying Topic 606. In May 2016, the FASB issued ASU 2016-11, Revenue Recognition and Derivatives and Hedging: Rescission of SEC Guidance Because of Accounting Standards Updates 2014-09 and 2014-16 Pursuant to Staff Announcements at the March 3, 2016 EITF Meeting. This update rescinds certain SEC Staff Observer comments that are codified in Topic 605, Revenue Recognition, and Topic 932, Extractive Activities-Oil and Gas, effective upon adoption of Topic 606. These ASUs are effective for annual and interim periods beginning after December 15, 2017. The Company has not yet selected a transition method. The Company is currently analyzing the impact of Update 2014-09, and the related ASU's, to evaluate the impact of the new standard on its revenue contracts. The Company is considering its revenue contracts, reviewing for potential changes that may be needed to its accounting policies and evaluating the new disclosure requirements.  The Company expects to complete its evaluations of the impacts of the accounting and disclosure requirements in the fourth quarter of 2017.

XML

Asset Retirement Obligations

9 Months Ended

Sep. 30, 2017

Asset Retirement Obligation Disclosure [Abstract]

Asset Retirement Obligations

Asset Retirement Obligations

The reconciliation of the beginning and ending asset retirement obligation for the period ending September 30, 2017 is as follows (in thousands):

	September 30, 2017
Beginning balance at December 31, 2016	$	2,933
Liabilities incurred	93
Accretion expense	171
Ending balance at September 30, 2017	$	3,197
Current liability	$	—
Long term liability	$	3,197

XML

Equity

9 Months Ended

Sep. 30, 2017

Equity [Abstract]

Equity

Equity

During the three months ended September 30, 2017, certain holders of the 10 year costless warrants associated with the Convertible Second Lien Notes exercised 54,687 warrants for the issuance of an equal amount of our one cent par value common stock. The Company received cash for the one cent par value for issuance of 54,687 common shares. During the nine months ended September 30, 2017, certain holders of the 10 year costless warrants associated with the Convertible Second Lien Notes, exercised 1,429,687 warrants for the issuance of an equal amount of our one cent par value common stock. The Company received cash for the one cent par value for issuance of 679,687 common shares and the remaining common shares were issued cashless, which resulted in 564 shares repurchased by the Company and held in treasury stock. As of September 30, 2017, 1,070,312 of such warrants remain un-exercised.

XML

Debt

9 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Debt

Debt

Debt consisted of the following balances as of the dates indicated (in thousands):

	September 30, 2017				December 31, 2016
	Principal		Carrying Amount		Principal		Carrying Amount
Exit Credit Facility	$	16,651	$	16,651	$	16,651	$	16,651
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	45,480		36,688		41,170		30,554
Total debt	$	62,131	$	53,339	$	57,821	$	47,205

(1) The debt discount is being amortized using the effective interest rate method based upon a maturity date of August 30, 2019. The principal includes $5.5 million and $1.2 million of paid in-kind interest at September 30, 2017 and December 31, 2016, respectively. The carrying value includes $8.8 million and $10.6 million of unamortized debt discount at September 30, 2017 and December 31, 2016, respectively.

The following table summarizes the total interest expense for the periods shown including contractual interest expense, amortization of debt discount, accretion and financing costs and the effective interest rate on the liability component of the debt (amounts in thousands, except effective interest rates):

	Successor				Predecessor			Successor				Predecessor
	Three Months Ended September 30, 2017				Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017				Nine Months Ended September 30, 2016
	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate
Successor Exit Credit Facility	$	352	8.3	%	$	—	*	$	883	7.0	%	$	—	*
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	2,177		23.7	%	—		*	6,185		24.1	%	—		*
Predecessor Senior Credit Facility	—		—		1,221		*	—		—		3,134		*
8.0% Second Lien Senior Secured Notes due 2018	—		—		23		*	—		—		936		*
8.875% Senior Notes due 2019	—		—		—		*	—		—		3,107		*
3.25% Convertible Senior Notes due 2026	—		—		—		*	—		—		4		*
5.0% Convertible Senior Notes due 2029	—		—		—		*	—		—		97		*
5.0% Convertible Senior Notes due 2032	—		—		—		*	—		—		2,382		*
5.0% Convertible Exchange Senior Notes due 2032	—		—		—		*	—		—		1,484		*
Other	—		—		7		*	—		—		46		*
Total interest expense	$	2,529			$	1,251		$	7,068			$	11,190

(1) Interest expense for the three months ended September 30, 2017 includes $0.7 million of debt discount amortization and $1.4 million of paid in-kind interest, and interest expense for the nine months ended September 30, 2017 includes $1.8 million of debt discount amortization and $4.3 million of paid in-kind interest.

* - Not comparative as the Company was in bankruptcy during portions of the 2016 periods shown and did not pay interest on its debt while in bankruptcy.

Exit Credit Facility

On the Effective Date, upon consummation of the plan of reorganization, the Company entered into an Exit Credit Agreement (the “Exit Credit Agreement”) with the Subsidiary, as borrower (the “Borrower”), and Wells Fargo Bank, National Association, as administrative agent (“the Administrative Agent”), and certain other lenders party thereto. Pursuant to the Exit Credit Agreement, the lenders party thereto agreed to provide the Borrower with a $20.0 million senior secured term loan credit facility (the “Exit Credit Facility”). As of September 30, 2017, we had $16.7 million outstanding on the Exit Credit Facility. On October 17, 2017, the Exit Credit Facility was paid off in full and replaced with a $250.0 million senior secured revolving facility with an initial borrowing base of $40.0 million with $16.7 million outstanding.

The maturity date of the Exit Credit Agreement was September 30, 2018, unless the Borrower notified the Administrative Agent that it intended to extend the maturity date to September 30, 2019, subject to certain conditions and the payment of a fee.

Until such maturity date, the Loans (as defined in the Exit Credit Agreement) under the Exit Credit Agreement beared interest at a rate per annum equal to (i) the alternative base rate plus an applicable margin of 4.50% or (ii) adjusted LIBOR plus an applicable margin of 5.50%. As of September 30, 2017, the interest rate on the Exit Credit Facility was 8.75%.

The Borrower could have elected, at its option, to prepay any borrowing outstanding under the Exit Credit Agreement without premium or penalty (except with respect to any break funding payments, which may have been payable pursuant to the terms of the Exit Credit Agreement).

The Borrower may have been required to make mandatory prepayments of the Loans under the Exit Credit Agreement if the total borrowings exceeded the aggregate credit amounts, and if the Borrower was not in compliance with the Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) or the Secured Debt Asset Coverage Ratio (as defined in the Exit Credit Agreement).

Additionally, if the Borrower had outstanding borrowings and the Consolidated Cash Balance (as defined in the Exit Credit Agreement and the First Amendment and Consent to Exit Credit Agreement dated December 22, 2016) exceeded (i) the sum of $27.5 million plus $21.3 million, which was calculated as the Equity Issuance Net Proceeds from the December 19, 2016 private placement less $2.5 million, as of the close of business on the most recently ended business day on or before March 31, 2018 or (ii) $7.5 million as of the close of business on the most recently ended business day on or after April 1, 2018, the Borrower may have also been required to make mandatory prepayments in an aggregate principal amount equal to such excess.

Furthermore, the Borrower was required to make certain mandatory prepayments within one business day of (i) the issuance of any Equity Interests (as defined in the Exit Credit Agreement) of the Company, (ii) the consummation of any sale or other disposition of Property (as defined in the Exit Credit Agreement) and (iii) the assignment, termination or unwinding of any Swap Agreements (as defined in the Exit Credit Agreement).

Amounts outstanding under the Exit Credit Agreement were guaranteed by the Company and secured by a security interest in substantially all of the assets of the Company and the Borrower.

The Exit Credit Agreement contained certain customary representations and warranties, including as to organization; powers; authority; enforceability; approvals; no conflicts; financial condition; no material adverse change; litigation; environmental matters; compliance with laws and agreements; no defaults; Investment Company Act; taxes; ERISA; disclosure; no material misstatements; insurance; restrictions on liens; subsidiaries; location of business and offices; properties; titles, etc.; maintenance of properties; gas imbalances, prepayments; marketing of production; swap agreements; use of loans; solvency; sanctions laws and regulations; foreign corrupt practices; money laundering laws; and embargoed persons.

The Exit Credit Agreement also contained certain affirmative and negative covenants, including delivery of financial statements; conduct of business; reserve reports; title information; collateral and guarantee requirements; indebtedness; liens; dividends and distributions; investments; sale or discount of receivables; mergers; sale of properties; termination of swap agreements; transactions with affiliates; negative pledges; dividend restrictions; gas imbalances; take-or-pay or other prepayments; and swap agreements.

The Exit Credit Agreement also contained certain financial covenants, including the maintenance of (i) a Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.5 to 1.0 initially, and increasing to 2.0 to 1.0 or after December 31, 2018, (ii)  Secured Debt Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.35 to 1.00 for any test date on or before September 30, 2017 and 1.50 to 1.00 after September 30, 2017, in the case of clauses (i) and (ii), to be determined as of January 1 and July 1 each year and as of the date of any Material Acquisition (as defined in the Exit Credit Agreement) or Material Disposition (as defined in the Exit Credit Agreement), (iii) commencing with the fiscal quarter ending March 31, 2018, a ratio of Debt (as defined in the Exit Credit Agreement) as of the end of each fiscal quarter to EBITDAX for the twelve months ending on the last day of such fiscal quarter, not to exceed 4.00 to 1.00, (iv) limitations on Consolidated Cash Balance, (v) limitations on general and administrative expenses and (vi) minimum liquidity requirements.

The Exit Credit Agreement also contained certain events of default, including non-payment; breaches of representations and warranties; non-compliance with covenants or other agreements; cross-default to material indebtedness; voluntary and involuntary bankruptcy; judgments; and change of control.

As of September 30, 2017, we were in compliance with all covenants within the Exit Credit Agreement.

2017 Senior Credit Facility

On October 17, 2017, the Company entered into the Amended and Restated Senior Secured Revolving Credit Agreement (the “Credit Agreement”) with the Subsidiary, as borrower, JP Morgan Chase Bank, N.A. as administrative agent, and certain lenders that are party thereto, which provides for revolving loans of up to the borrowing base then in effect (the “2017 Senior Credit Facility”). The 2017 Senior Credit Facility amends, restates and refinances the obligations under the Exit Credit Facility. The 2017 Senior Credit Facility matures (a) October 17, 2021 or (b) if the Convertible Second Lien Notes (as defined below) have not been voluntarily redeemed, repurchased, refinanced or otherwise retired by September 30, 2019, September 30, 2019. The maximum credit amount under the 2017 Senior Credit Facility is currently $250.0 million with an initial borrowing base of $40.0 million. The borrowing base is scheduled to be redetermined in March and September of each calendar year, commencing on or about March 1, 2018, and is subject to additional adjustments from time to time, including for asset sales, elimination or reduction of hedge positions and incurrence of other debt.  Additionally, each of the Borrower and the administrative agent may request one unscheduled redetermination of the borrowing base between scheduled redeterminations.  The amount of the borrowing base is determined by the lenders in their sole discretion and consistent with their oil and gas lending criteria at the time of the relevant redetermination. The Company may also request the issuance of letters of credit under the Credit Agreement in an aggregate amount up to $10.0 million, which reduce the amount of available borrowings under the borrowing base in the amount of such issued and outstanding letters of credit.

All amounts outstanding under the 2017 Senior Credit Facility shall bear interest at a rate per annum equal to, at the Company's option, either (i) the alternative base rate plus an applicable margin ranging from 1.75% to 2.75%, depending on the percentage of the borrowing base that is utilized, or (ii) adjusted LIBOR plus an applicable margin from 2.75% to 3.75%, depending on the percentage of the borrowing base that is utilized. Undrawn amounts under the 2017 Senior Credit Facility are subject to a 0.50% commitment fee. To the extent that a payment default exists and is continuing, all amounts outstanding under the 2017 Senior Credit Facility will bear interest at 2.00% per annum above the rate and margin otherwise applicable thereto.

The 2017 Senior Credit Facility also contains certain financial covenants, including the maintenance of (i) a ratio of Total Debt (as defined in the Credit Agreement) to EBITDAX not to exceed 4.00 to 1.00 as of the last day of any fiscal quarter, (ii) a current ratio (based on the ratio of current assets to current liabilities) not to be less than 1.00 to 1.00 and (iii) until no Convertible Second Lien Notes remain outstanding, a ratio of Total Proved PV10% attributable to the Company’s and Borrower’s Proved Reserves (as defined in the Credit Agreement) to Total Secured Debt (net of any Unrestricted Cash not to exceed $10.0 million) not to be less than 1.50 to 1.00 and minimum liquidity requirements.

The obligations under the Credit Agreement are guaranteed by the Company and secured by a first lien security interest in substantially all of the assets of the Company.

13.50% Convertible Second Lien Senior Secured Notes Due 2019

On the Effective Date, the Company and the Subsidiary, entered into a purchase agreement (the “Purchase Agreement”) with each entity identified as a Shenkman Purchaser on Appendix A to the Purchase Agreement (collectively, the “Shenkman Purchasers”), CVC Capital Partners (acting through such of its affiliates to managed funds as it deems appropriate), J.P. Morgan Securities LLC (acting through such of its affiliates or managed funds as it deems appropriate), Franklin Advisers, Inc. (as investment manager on behalf of certain funds and accounts), O’Connor Global Multi-Strategy Alpha Master Limited and Nineteen 77 Global Multi-Strategy Alpha (Levered) Master Limited (collectively, and together with each of their successors and assigns, the “Purchasers”), in connection with the issuance of $40.0 million aggregate principal amount of the Company’s 13.50% Convertible Second Lien Senior Secured Notes due 2019 (the “Convertible Second Lien Notes”).

The aggregate principal amount of the Convertible Second Lien Notes is convertible at the option of the Purchasers at any time prior to the scheduled maturity date at $21.33 per share, subject to adjustments. At closing, the Purchasers were issued 10-year costless warrants equal to 2.5 million shares of common stock. Holders of the Convertible Second Lien Notes have a second priority lien on all assets of the Company, and have a continuing right to appoint two members to our Board of Directors (the “Board”) as long as the Convertible Second Lien Notes are outstanding.

The Convertible Second Lien Notes will mature on August 30, 2019, or such later date as set forth in the Convertible Second Lien Notes, but in no event later than March 30, 2020. The Convertible Second Lien Notes bear interest at the rate of 13.50% per annum, payable quarterly in arrears on January 15, April 15, July 15 and October 15 of each year. The Company may elect to pay all or any portion of interest in-kind on the then outstanding principal amount of the Convertible Second Lien Notes by increasing the principal amount of the outstanding Convertible Second Lien Notes or by issuing additional Second Lien Notes (“PIK Interest Notes”). The PIK Interest Notes are not convertible. During such time as the Exit Credit Agreement (but not any refinancing or replacement thereof) was in effect, interest on the Convertible Second Lien Notes had to be paid in-kind. As to the new 2017 Senior Credit Facility, interest on the Convertible Second Lien Notes must be paid in-kind; provided however, that after the quarter ending March 31, 2018, if (i) there is no default, event of default or borrowing base deficiency that has occurred and is continuing, (ii) the ratio of total debt to EBITDAX as defined under the 2017 Senior Credit Facility is less than 1.75 to 1.0 and (iii) the unused borrowing base is at least 25%, then the Company can pay the interest on the Convertible Second Lien Notes in cash, at its election.

The indenture governing the Convertible Second Lien Notes (the “Indenture”) contains certain covenants pertaining to us and our subsidiary, including delivery of financial reports; environmental matters; conduct of business; use of proceeds; operation and maintenance of properties; collateral and guarantee requirements; indebtedness; liens; dividends and distributions; limits on sale of assets and stock; business activities; transactions with affiliates; and changes of control.

The Indenture also contains certain financial covenants, including the maintenance of (i) a Total Proved Asset Coverage Ratio (as defined in the Exit Credit Agreement) not to be less than 1.35 to 1.00 for any test date on or before September 30, 2017 and 1.50 to 1.00 after September 30, 2017, to be determined as of January 1 and July 1 of each year, (ii) limitations on cash general and administrative expenses through 2017 and (iii) minimum liquidity requirements.

Upon issuance of the Convertible Second Lien Notes in October 2016, in accordance with accounting standards related to convertible debt instruments that may be settled in cash upon conversion as well as warrants on the debt instrument, we recorded a debt discount of $11.0 million, thereby reducing the $40.0 million carrying value upon issuance to $29.0 million and recorded an equity component of $11.0 million. The debt discount is amortized using the effective interest rate method based upon an original term through August 30, 2019. $8.8 million of debt discount remains to be amortized on the Convertible Second Lien Notes as of September 30, 2017.

As of September 30, 2017, we were in compliance with all covenants within the Indenture governing the Convertible Second Lien Notes.

XML

Net Income (Loss) Per Common Share

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Net Income (Loss) Per Common Share

Net Income (Loss) Per Common Share

Upon our emergence from bankruptcy on the Effective Date, as discussed in Note 1—“Description of Business and Significant Accounting Policies”, the Predecessor Company's outstanding common stock and preferred stock were canceled, and new common stock and warrants were then issued.

Net income (loss) applicable to common stock was used as the numerator in computing basic and diluted income (loss) per common share for the three and nine months ended September 30, 2017 and 2016. The following table sets forth information related to the computations of basic and diluted income (loss) per share:

	Successor		Predecessor			Successor			Predecessor
	Three Months Ended September 30, 2017		Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
	(Amounts in thousands, except per share data)					(Amounts in thousands, except per share data)
Basic net income (loss) per share:
Net income (loss) applicable to common stock	$	720	$	(19,102	)	$	(6,219	)	$	(49,185	)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Basic net income (loss) per share	$	0.07	$	(0.24	)	$	(0.64	)	$	(0.64	)
Diluted net income (loss) per share:
Net income (loss) applicable to common stock	720		(19,102		)	(6,219		)	(49,185		)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Diluted loss per share:
Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants	1,070		*			*			*
Common shares issuable upon conversion of warrants of unsecured claim holders	1,350		*			*			*
Common shares issuable to unsecured claim holders	39		*			*			*
Common shares issuable on assumed conversion of restricted stock	293		*			*			*
Diluted weighted average shares of common stock outstanding	13,274		78,854			9,765			77,125
Diluted net income (loss) per share (1) (2) (3) (4) (5)	$	0.05	$	(0.24	)	$	(0.64	)	$	(0.64	)
(1) Common shares issuable upon assumed conversion of convertible preferred stock or dividends paid were not presented as they would have been anti-dilutive.	—		14,966			—			14,966
(2) Common shares issuable upon assumed conversion of the 2026 Notes, 2029 Notes, 2032 Exchange Notes and 2032 Notes or interest paid were not presented as they would have been anti-dilutive.	—		5,910			—			5,910
(3) Common shares issuable on assumed conversion of restricted stock, stock warrants and employee stock options were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		13,062			291			13,062
(4) Common shares issuable upon conversion of the Convertible Second Lien Notes were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	1,875		—			1,875			—
(5) Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants and unsecured claim holders were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		—			2,459			—

* Adjustments to weighted average shares of common stock is not applicable due to a net loss for the period.

XML

Income Taxes

9 Months Ended

Sep. 30, 2017

Income Tax Disclosure [Abstract]

Income Taxes

Income Taxes

We recorded no income tax expense or benefit for the three and nine months ended September 30, 2017. We recorded a valuation allowance at December 31, 2016, which resulted in no net deferred tax asset or liability appearing on our statement of financial position. We recorded this valuation allowance after an evaluation of all available evidence (including our recent history of net operating losses in 2016 and prior years) that led to a conclusion that based upon the more-likely-than-not standard of the accounting literature, our deferred tax assets were unrecoverable. Considering the Company’s taxable income forecasts, our assessment of the realization of our deferred tax assets has not changed, and we continue to maintain a full valuation allowance for our net deferred tax assets as of September 30, 2017.

As of September 30, 2017, we have no unrecognized tax benefits. There were no significant changes to the calculation since December 31, 2016.

XML

Commodity Derivative Activities

9 Months Ended

Sep. 30, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Commodity Derivative Activities

Commodity Derivative Activities

We use commodity and financial derivative contracts to manage fluctuations in commodity prices and interest rates. We are currently not designating our derivative contracts for hedge accounting. All derivative gains and losses are from our oil and natural gas derivative contracts and have been recognized in “Other income (expense)” on our Consolidated Statements of Operations.

The following table summarizes gains and losses we recognized on our oil and natural gas derivatives for the three and nine months ended September 30, 2017 and 2016:

	Successor			Predecessor		Successor			Predecessor
	Three Months Ended September 30, 2017			Three Months Ended September 30, 2016		Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
Oil and Natural Gas Derivatives (in thousands)
Gain on commodity derivatives not designated as hedges, settled	$	166		$	—	$	313		$	—
Loss on commodity derivatives not designated as hedges, not settled	(479		)	—		(120		)	30
Total gain/(loss) on commodity derivatives not designated as hedges	$	(313	)	$	—	$	193		$	30

Commodity Derivative Activity

We enter into swap contracts, costless collars or other derivative agreements from time to time to manage commodity price risk for a portion of our production. Our policy is that all derivatives are approved by the Hedging Committee of the Board, and reviewed periodically by the Board.

Despite the measures taken by us to attempt to control price risk, we remain subject to price fluctuations for natural gas and crude oil sold in the spot market. Prices received for natural gas sold on the spot market are volatile due primarily to seasonality of demand and other factors beyond our control. Decreases in domestic crude oil and natural gas spot prices will have a material adverse effect on our financial position, results of operations and quantities of reserves recoverable on an economic basis. We routinely exercise our contractual right to net realized gains against realized losses when settling with our financial counterparties. Neither our counterparties nor we require any collateral upon entering into derivative contracts. We were not at risk of losing any fair value amounts had our counterparties been unable to fulfill their obligations as of September 30, 2017.

As of September 30, 2017, the open positions on our outstanding commodity derivative contracts, all of which were natural gas contracts with BP, were as follows:

Contract Type	Daily Volume (MMBtu)	Total Volume (MMBtu)	Fixed Price		Fair Value at September 30, 2017 (In thousands)
Natural Gas Swaps
2017	6,000	552,000	$	3.20	$	80
2018	20,000	7,300,000	$2.985 - $3.015		$	(282	)
Natural Gas Costless Collars
2017	12,000	1,104,000	$3.00 - $3.60		$	82

Subsequent to the third quarter of 2017, we entered into the following new derivative contracts with JP Morgan:    

Contract Type	Daily Volume (MMBtu or Barrels)	Total Volume (MMBtu or Barrels)	Fixed Price		Contract Start Date	Contract Termination
Natural Gas Swaps
2018	16,000	480,000	$	3.03	6/1/2018	6/30/2018
2018	18,000	1,656,000	$	3.03	7/1/2018	9/30/2018
2018	19,000	1,748,000	$	3.03	10/1/2018	12/31/2018
2019	34,000	3,060,000	$	3.03	1/1/2019	3/31/2019
2019	7,500	2,062,500	$	3.03	4/1/2019	12/31/2019
Oil Swaps
2017-2018	400	84,800	$	51.08	12/1/2017	6/30/2018
2018	350	64,400	$	51.08	7/1/2018	12/31/2018
2019	325	58,825	$	51.08	1/1/2019	6/30/2019
2019	300	55,200	$	51.08	7/1/2019	12/31/2019

The following table summarizes the fair values of our derivative financial instruments that are recorded at fair value classified in each Level as of September 30, 2017 (in thousands). We measure the fair value of our commodity derivative contracts by applying the income approach. See Note 1—“Description of Business and Significant Accounting Policies” for our discussion regarding fair value, including inputs used and valuation techniques for determining fair values.

Description	Level 1		Level 2			Level 3		Total
Current Assets Commodity Derivatives	$	—	$	—		$	—	$	—
Non-current Assets Commodity Derivatives	—		—			—		—
Current Liabilities Commodity Derivatives	—		(71		)	—		(71		)
Non-current Liabilities Commodity Derivatives	—		(49		)	—		(49		)
Total	$	—	$	(120	)	$	—	$	(120	)

We enter into oil and natural gas derivative contracts under which we have netting arrangements with each counter party. The following table discloses and reconciles the gross amounts to the amounts as presented on the Consolidated Balance Sheets for the periods ending September 30, 2017 and December 31, 2016:

	September 30, 2017									December 31, 2016
Fair Value of Oil and Natural Gas Derivatives (in thousands)	Gross Amount			Amount Offset			As Presented			Gross Amount		Amount Offset		As Presented
Current Assets Commodity Derivatives	$	436		$	(436	)	$	—		$	—	$	—	$	—
Non-current Assets Commodity Derivatives	30			(30		)	—			—		—		—
Current Fair Value of Commodity Derivatives	(507		)	436			(71		)	—		—		—
Non-current Fair Value of Commodity Derivatives	(79		)	30			(49		)	—		—		—
Total	$	(120	)	$	—		$	(120	)	$	—	$	—	$	—

XML

Commitments and Contingencies

9 Months Ended

Sep. 30, 2017

Commitments and Contingencies Disclosure [Abstract]

Commitments and Contingencies

Commitments and Contingencies

We are party to various lawsuits from time to time arising in the normal course of business, including, but not limited to, royalty, contract, personal injury, and environmental claims. We have established reserves as appropriate for all such

proceedings and intend to vigorously defend these actions. Management believes, based on currently available information, that adverse results or judgments from such actions, if any, will not be material to our consolidated financial position, results of operations or liquidity.

Operating Leases—We have commitments under operating lease agreements for office space and office equipment. Total rent expense for the three months ended September 30, 2017 and 2016 was approximately $0.4 million and $0.4 million, respectively, and total rent expense for the nine months ended September 30, 2017 and 2016 was approximately $1.3 million and $1.2 million, respectively.

Defined Contribution Plan – We have a defined contribution plan (“DCP”) that has a Company matching option to employees' contributions. Participation in the DCP is voluntary and all employees of the Company are eligible to participate. We suspended the Company's match in April 2016. We charged to expense plan contributions of zero for the three months ended September 30, 2017 and 2016, and zero and $0.1 million for the nine months ended September 30, 2017 and 2016, respectively.

XML

Subsequent Events

9 Months Ended

Sep. 30, 2017

Subsequent Events [Abstract]

Subsequent Events

Subsequent Events

On October 17, 2017, we entered into the 2017 Senior Credit Facility which amends, restates and refinances the obligations under the Exit Credit Facility. For further discussion, see Note 3—“2017 Senior Credit Facility”. As of October 17, 2017, we had $16.7 million of borrowings outstanding under the 2017 Senior Credit Facility.

The Company entered into new natural gas swaps and oil swaps with JP Morgan on October 23, 2017 for a total of 9,006,500 MMbtu of natural gas and 263,225 barrels of oil through 2019. See Note 7—“Commodity Derivative Activity” for further details.

XML

Description of Business and Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Basis of Presentation

Basis of Presentation

The consolidated financial statements of the Company included in this Quarterly Report on Form 10-Q have been prepared, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”) and accordingly, certain information normally included in financial statements prepared in accordance with United States Generally Accepted Accounting Principles (“US GAAP”) has been condensed or omitted. This information should be read in conjunction with our consolidated financial statements and notes contained in our annual report on Form 10-K for the year ended December 31, 2016. Operating results for the three and nine months ended September 30, 2017 are not necessarily indicative of the results that may be expected for the full year or for any interim period. Certain data in prior periods’ financial statements have been adjusted to conform to the presentation of the current period.

Fresh Start Accounting—We applied fresh start accounting upon emergence from bankruptcy on October 12, 2016 (the “Effective Date”). This resulted in the Company becoming a new entity for financial reporting purposes. Upon adoption of fresh start accounting, our assets and liabilities were recorded at their fair values as of the Effective Date. As a result, our consolidated statements of operations subsequent to the Effective Date are not comparable to our consolidated statement of operations prior to the Effective Date. Our consolidated financial statements and related footnotes are presented in a format that illustrates the lack of comparability between amounts presented on or after the Effective Date and dates prior. Our financial results for future periods following the application of fresh-start accounting will be different from historical trends and the differences may be material.

All references made to “Successor” or "Successor Company” relate to the Company on and subsequent to the Effective Date. References to the “Successor” in this quarterly report relate to the periods after the Effective Date, which includes the first three quarters of 2017. References to "Predecessor" or “Predecessor Company” in this quarterly report refer to the Company prior to the Effective Date, which includes the first three quarters of 2016.

Principles of Consolidation

Principles of Consolidation—The consolidated financial statements include the financial statements of the Company and the Subsidiary. Intercompany balances and transactions have been eliminated in consolidation. The consolidated financial statements reflect all normal recurring adjustments that, in the opinion of management, are necessary for a fair presentation.

Use of Estimates

Use of Estimates— Our management has made a number of estimates and assumptions relating to the reporting of assets, liabilities, revenues and expenses and the disclosure of contingent assets and liabilities to prepare these consolidated financial statements in conformity with US GAAP.

Cash and Cash Equivalents

Cash and Cash Equivalents—Cash and cash equivalents includes cash on hand, demand deposit accounts and temporary cash investments with maturities of ninety days or less at the date of purchase.

Inventory

Inventory –Inventory consists of casing and tubulars that are expected to be used in our capital drilling program. Inventory is carried on the Consolidated Balance Sheets at the lower of cost or market.

Property and Equipment

Property and Equipment—Under US GAAP, two acceptable methods of accounting for oil and natural gas properties are allowed. These are the Successful Efforts Method and the Full Cost Method. Entities engaged in the production of oil and natural gas have the option of selecting either method for application in the accounting for their properties. The principal differences between the two methods are in the treatment of exploration costs, the computation of Depreciation, Depletion and Amortization (“DD&A”) expense and the assessment of impairment of oil and natural gas properties. Upon emergence from bankruptcy, we elected to adopt the Full Cost Method.

Under the Full Cost Method, we capitalize all costs associated with acquisitions, exploration, development and estimated abandonment costs. We capitalize internal costs that can be directly identified with the acquisition of leasehold, as well as drilling and completion activities, but do not include any costs related to production, general corporate overhead or similar activities. Unevaluated property costs are excluded from the amortization base until we make a determination as to the existence of proved reserves on the respective property or impairment. We review our unevaluated properties at the end of each quarter to determine whether the costs should be reclassified to proved oil and natural gas properties and thereby subject to DD&A and the full cost ceiling test. For the three and nine months ended September 30, 2017, we transferred $5.8 million and $18.6 million, respectively, from unevaluated properties to proved oil and natural gas properties. Our sales of oil and natural gas properties are accounted for as adjustments to net proved oil and natural gas properties with no gain or loss recognized, unless the adjustment would significantly alter the relationship between capitalized costs and proved reserves.

We amortize our investment in oil and natural gas properties through DD&A expense using the units of production (the “UOP”) method. An amortization rate is calculated based on total proved reserves converted to equivalent thousand cubic feet of natural gas (“Mcfe”) as the denominator and the net book value of evaluated oil and gas asset together with the estimated future development cost of the proved undeveloped reserves as the numerator. The rate calculated per Mcfe is applied against the periods' production also converted to Mcfe to arrive at the periods' DD&A expense.

Full Cost Ceiling Test—The Full Cost Method requires that at the conclusion of each financial reporting period, the present value of estimated future net cash flows from proved reserves (adjusted for hedges and excluding cash flows related to estimated abandonment costs), be compared to the net capitalized costs of proved oil and natural gas properties, net of related deferred taxes. This comparison is referred to as a "ceiling test". If the net capitalized costs of proved oil and natural gas properties exceed the estimated discounted future net cash flows from proved reserves, we are required to write-down the value of our oil and natural gas properties to the value of the discounted cash flows. Estimated future net cash flows from proved reserves are calculated based on a 12-month average pricing assumption.

Impairment

Impairment—Prior to the Effective Date, under the Successful Efforts Method of Accounting, we periodically assessed our long-lived assets recorded in oil and natural gas properties on the Consolidated Balance Sheets to ensure that they were not overstated or carried in excess of fair value, which was computed using Level 3 inputs such as discounted cash flow models or valuations. Significant Level 3 assumptions associated with discounted cash flow models or valuations used in the impairment evaluation included estimates of future crude oil and natural gas prices, production costs, development expenditures, anticipated production of proved reserves, appropriate risk-adjusted discount rates and other relevant data. An evaluation was performed on a field-by-field basis at least annually or whenever changes in facts and circumstances indicated that our oil and natural gas properties may be impaired.

To determine if a field was impaired, we compared the carrying value of the field to the undiscounted future net cash flows by applying management’s estimates of proved reserves, future oil and natural gas prices, future production of oil and natural gas reserves and future operating costs over the economic life of the property. In addition, other factors such as probable and possible reserves were taken into consideration when justified by economic conditions and the availability of capital to develop proved undeveloped reserves. For each property determined to be impaired, we recognized an impairment loss equal to the difference between the estimated fair value and the carrying value of the field.

Fair value was estimated to be the present value of expected future net cash flows. Any impairment charge incurred was recorded in accumulated depletion, depreciation and amortization to reduce the carrying value of the field. Each part of this

calculation was subject to a large degree of judgment, including the determination of the fields’ estimated reserves, future cash

flows and fair value.

Fair Value Measurement

Fair Value Measurement—Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date. The fair value of an asset should reflect its highest and best use by market participants, whether in-use or an in-exchange valuation premise. The fair value of a liability should reflect the risk of non-performance, which includes, among other things, our credit risk.

We use various methods, including the income approach and market approach, to determine the fair values of our financial instruments that are measured at fair value on a recurring basis, which depend on a number of factors, including the availability of observable market data over the contractual term of the underlying instrument. For some of our instruments, the fair value is calculated based on directly observable market data or data available for similar instruments in similar markets. For other instruments, the fair value may be calculated based on these inputs as well as other assumptions related to estimates of future settlements of these instruments. We separate our financial instruments into three Levels (Levels 1, 2 and 3) based on our assessment of the availability of observable market data and the significance of non-observable data used to determine the fair value of our instruments. Our assessment of an instrument can change over time based on the maturity or liquidity of the instrument, which could result in a change in the classification of the instruments between Levels.

Each of these Levels and our corresponding instruments classified by Level are further described below:

• Level 1 Inputs— unadjusted quoted market prices in active markets for identical assets or liabilities. We have no Level 1 instruments;

• Level 2 Inputs— quotes that are derived principally from or corroborated by observable market data. Included in this Level are our Exit Credit Facility and commodity derivatives whose fair values are based on third-party quotes or available interest rate information and commodity pricing data obtained from third party pricing sources and our creditworthiness or that of our counterparties; and

• Level 3 Inputs— unobservable inputs for the asset or liability, such as discounted cash flow models or valuations, based on our various assumptions and future commodity prices. Included in this Level would be acquisitions and impairments of oil and natural gas properties, if any, and our asset retirement obligations.

As of September 30, 2017 and December 31, 2016, the carrying amounts of our cash and cash equivalents, trade receivables and payables represented fair value because of the short-term nature of these instruments.

Depreciation

Depreciation and Depletion—Depreciation and depletion of producing oil and natural gas properties is calculated using the units-of-production method. Proved developed reserves are used to compute unit rates for unamortized tangible and intangible development costs, and proved reserves are used for unamortized leasehold costs.

Depreciation of furniture, fixtures and equipment, consisting of office furniture, computer hardware and software and leasehold improvements, is computed using the straight-line method over their estimated useful lives, which vary from three to five years.

Asset Retirement Obligations

Asset Retirement Obligations—Asset retirement obligations are related to the abandonment and site restoration requirements that result from the exploration and development of our oil and natural gas properties. We record the fair value of a liability for an asset retirement obligation in the period in which it is incurred and a corresponding increase in the carrying amount of the related long-lived asset. Accretion expense is included in “Depreciation, depletion and amortization” on our Consolidated Statements of Operations. See Note 2.

The estimated fair value of the Company’s asset retirement obligations at inception is determined by utilizing the income approach by applying a credit-adjusted risk-free rate, which takes into account the Company’s credit risk, the time value of money, and the current economic state, to the undiscounted expected abandonment cash flows. Given the unobservable nature of the inputs, the initial measurement of the asset retirement obligations was classified as Level 3 in the fair value hierarchy.

Revenue Recognition

Revenue Recognition—Oil and natural gas revenues are recognized when production is sold to a purchaser at a fixed or determinable price, when delivery has occurred and title has transferred, and if collectability of the revenue is probable. Revenues from the production of crude oil and natural gas properties in which we have an interest with other producers are recognized using the entitlements method. We record a liability or an asset for natural gas balancing when we have sold more or less than our working interest share of natural gas production, respectively. AtSeptember 30, 2017and December 31, 2016, the net liability for natural gas balancing was immaterial. Differences between actual production and net working interest volumes are routinely adjusted.

Derivative Instruments

Derivative Instruments—We use derivative instruments such as futures, forwards, options, collars and swaps for purposes of hedging our exposure to fluctuations in the price of crude oil and natural gas and to hedge our exposure to changing interest rates. Accounting standards related to derivative instruments and hedging activities require that all derivative instruments subject to the requirements of those standards be measured at fair value and recognized as assets or liabilities in the balance sheet. We offset the fair value of our asset and liability positions with the same counterparty for each commodity type. Changes in fair value are required to be recognized in earnings unless specific hedge accounting criteria are met. All of our realized gain or losses on our derivative contracts are the result of cash settlements. We have not designated any of our derivative contracts as hedges; accordingly, changes in fair value are reflected in earnings. See Note 7.

Income Taxes

Income Taxes—We account for income taxes, as required, under the liability method. Deferred tax assets and liabilities are recognized for the future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry-forwards. Deferred tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those temporary differences are expected to be recovered or settled. The effect on deferred tax assets and liabilities of a change in tax rates is recognized in income in the period that includes the enactment date. Deferred tax assets are reduced by a valuation allowance when, in the opinion of management, it is more likely than not that some portion or all of the deferred tax assets will not be realized.

Net Income or Net Loss Per Share

Net Income or Net Loss Per Share—Basic income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted-average number of common shares outstanding during the period. Diluted income (loss) per common share is computed by dividing net income (loss) applicable to common stockholders for each reporting period by the weighted average number of common shares outstanding during the period, plus the effects of potentially dilutive restricted stock calculated using the treasury stock method and the potential dilutive effect of the conversion of convertible securities, such as warrants and convertible notes, into shares of our common stock. See Note 5.

Commitments and Contingencies

Commitments and Contingencies—Liabilities for loss contingencies, including environmental remediation costs, arising from claims, assessments, litigation, fines and penalties, and other sources are recorded when it is probable that a liability has been incurred and the amount of the assessment and/or remediation can be reasonably estimated. Recoveries from third parties, when probable of realization, are separately recorded and are not offset against the related environmental liability.

Share-based Compensation

Share-Based Compensation—We account for our share-based transactions using the fair value as of the grant date and recognize compensation expense over the requisite service period. The fair value of each restricted stock award is measured using the closing price of our common stock on the day of the award.

New Accounting Pronouncements

New Accounting Pronouncements

On August 28, 2017, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) 2017-12, Derivatives and Hedging (Topic 815): Targeted Improvements to Accounting for Hedging Activities. This ASU is intended to improve the financial reporting of hedging relationships to better portray the economic results of an entity’s risk management activities in its financial statements. In addition, the amendments in this ASU make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP based on the feedback received from preparers, auditors, users, and other stakeholders. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2018. We do not expect this ASU to have a material impact on our consolidated financial statements as we currently mark to market all of our derivative positions; however, we are evaluating the impact of this ASU should we choose to utilize hedge accounting in the future.

On May 10, 2017, the FASB issued ASU 2017-09, Compensation - Stock Compensation (Topic 718): Scope of Modification Accounting. This ASU amends the scope of modification accounting for share-based payment arrangements and provides guidance on the types of changes to the terms or conditions of share-based payment awards to which an entity would be required to apply modification accounting under ASC 718. For public entities, the amendments in this ASU are effective for annual periods beginning after December 15, 2017. We plan to adopt this ASU on January 1, 2018 and believe the provisions of this ASU will be immaterial to our consolidated financial statements.

On November 17, 2016, the FASB issued ASU 2016-18, Statement of Cash Flows (Topic 230): Restricted Cash. This ASU is intended to reduce diversity in the presentation of restricted cash and restricted cash equivalents in the statement of cash flows and requires that restricted cash and restricted cash equivalents be included with cash and cash equivalents when reconciling the beginning-of-period and end-of-period total amounts shown on the statement of cash flows. The amendments in this ASU should be applied using a retrospective transition method to each period presented. For public entities, the amendments are effective for annual periods beginning after December 15, 2017. We are currently evaluating the provisions of this ASU and plan to adopt this standard when required for public companies.

On March 30, 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting. The amendments in this ASU are intended to improve the accounting for employee share-based payments and affect all organizations that issue share-based payment awards to their employees. Several aspects of the accounting for share-based payment award transactions are simplified, including: (a) income tax consequences; (b) classification of awards as either equity or liabilities; and (c) classification on the statement of cash flows. For public entities, the amendments are effective for annual periods beginning after December 15, 2016. We adopted this standard in 2017 and anticipate no material impact on our consolidated financial statements until the fourth quarter of 2017, when the initial vestings of restricted stock issued under our Management Incentive Plan occur.

On February 25, 2016, the FASB issued ASU 2016-02, Leases (Topic 842). The key difference between the existing standards and ASU 2016-02 is the requirement for lessees to recognize on their balance sheet all lease contracts with lease terms greater than 12 months, including operating leases. Specifically, lessees are required to recognize on the balance sheet at lease commencement, both (i) a right-of-use asset, representing the lessee’s right to use the leased asset over the term of the lease, and (ii) a lease liability, representing the lessee’s contractual obligation to make lease payments over the term of the lease. For lessees, ASU 2016-02 requires classification of leases as either operating or finance leases, which are similar to the current operating and capital lease classifications. However, the distinction between these two classifications under the ASU does not relate to balance sheet treatment, but relates to treatment and recognition in the statements of income and cash flows. Lessor accounting is largely unchanged from current US GAAP. The amendments are effective for fiscal years beginning after December 15, 2018, including interim periods within those fiscal years, for public entities. Early application is permitted. We are currently evaluating the provisions of this ASU and assessing the impact it may have on our consolidated financial statements.

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers. ASU 2014-09 will supersede most of the existing revenue recognition requirements in US GAAP and will require entities to recognize revenue at an amount that reflects the consideration to which it expects to be entitled in exchange for transferring goods or services to a customer. The new standard also requires disclosures that are sufficient to enable users to understand an entity’s nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. In March 2016, the FASB issued ASU 2016-08, Revenue from Contracts with Customers (Topic 606): Principal versus Agent Considerations (Reporting Revenue Gross versus Net). This update provides clarifications in the assessment of principal versus agent considerations in the new revenue standard. In May 2016, the FASB issued ASU 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow Scope Improvements and Practical Expedients. The update reduces the potential for diversity in practice at initial application of Topic 606 and the cost and complexity of applying Topic 606. In May 2016, the FASB issued ASU 2016-11, Revenue Recognition and Derivatives and Hedging: Rescission of SEC Guidance Because of Accounting Standards Updates 2014-09 and 2014-16 Pursuant to Staff Announcements at the March 3, 2016 EITF Meeting. This update rescinds certain SEC Staff Observer comments that are codified in Topic 605, Revenue Recognition, and Topic 932, Extractive Activities-Oil and Gas, effective upon adoption of Topic 606. These ASUs are effective for annual and interim periods beginning after December 15, 2017. The Company has not yet selected a transition method. The Company is currently analyzing the impact of Update 2014-09, and the related ASU's, to evaluate the impact of the new standard on its revenue contracts. The Company is considering its revenue contracts, reviewing for potential changes that may be needed to its accounting policies and evaluating the new disclosure requirements.  The Company expects to complete its evaluations of the impacts of the accounting and disclosure requirements in the fourth quarter of 2017.

XML

Description of Business and Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Schedule of Accounts Payable

Accounts Payable—Accounts payable consisted of the following amounts as of September 30, 2017 and December 31, 2016:

(In thousands)	September 30, 2017		December 31, 2016
Trade payables	$	4,108	$	2,004
Revenue payable	10,456		11,296
Prepayments from partners	2,838		965
Miscellaneous payables	294		127
Total accounts payable	$	17,696	$	14,392

XML

Asset Retirement Obligations (Tables)

9 Months Ended

Sep. 30, 2017

Asset Retirement Obligation Disclosure [Abstract]

Reconciliation of Asset Retirement Obligations

The reconciliation of the beginning and ending asset retirement obligation for the period ending September 30, 2017 is as follows (in thousands):

	September 30, 2017
Beginning balance at December 31, 2016	$	2,933
Liabilities incurred	93
Accretion expense	171
Ending balance at September 30, 2017	$	3,197
Current liability	$	—
Long term liability	$	3,197

XML

Debt (Tables)

9 Months Ended

Sep. 30, 2017

Debt Disclosure [Abstract]

Components of Debt

Debt consisted of the following balances as of the dates indicated (in thousands):

	September 30, 2017				December 31, 2016
	Principal		Carrying Amount		Principal		Carrying Amount
Exit Credit Facility	$	16,651	$	16,651	$	16,651	$	16,651
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	45,480		36,688		41,170		30,554
Total debt	$	62,131	$	53,339	$	57,821	$	47,205

(1) The debt discount is being amortized using the effective interest rate method based upon a maturity date of August 30, 2019. The principal includes $5.5 million and $1.2 million of paid in-kind interest at September 30, 2017 and December 31, 2016, respectively. The carrying value includes $8.8 million and $10.6 million of unamortized debt discount at September 30, 2017 and December 31, 2016, respectively.

Schedule of Interest Expense and Effective Interest

The following table summarizes the total interest expense for the periods shown including contractual interest expense, amortization of debt discount, accretion and financing costs and the effective interest rate on the liability component of the debt (amounts in thousands, except effective interest rates):

	Successor				Predecessor			Successor				Predecessor
	Three Months Ended September 30, 2017				Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017				Nine Months Ended September 30, 2016
	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate	Interest Expense		Effective Interest Rate		Interest Expense		Effective Interest Rate
Successor Exit Credit Facility	$	352	8.3	%	$	—	*	$	883	7.0	%	$	—	*
13.50% Convertible Second Lien Senior Secured Notes due 2019 (1)	2,177		23.7	%	—		*	6,185		24.1	%	—		*
Predecessor Senior Credit Facility	—		—		1,221		*	—		—		3,134		*
8.0% Second Lien Senior Secured Notes due 2018	—		—		23		*	—		—		936		*
8.875% Senior Notes due 2019	—		—		—		*	—		—		3,107		*
3.25% Convertible Senior Notes due 2026	—		—		—		*	—		—		4		*
5.0% Convertible Senior Notes due 2029	—		—		—		*	—		—		97		*
5.0% Convertible Senior Notes due 2032	—		—		—		*	—		—		2,382		*
5.0% Convertible Exchange Senior Notes due 2032	—		—		—		*	—		—		1,484		*
Other	—		—		7		*	—		—		46		*
Total interest expense	$	2,529			$	1,251		$	7,068			$	11,190

(1) Interest expense for the three months ended September 30, 2017 includes $0.7 million of debt discount amortization and $1.4 million of paid in-kind interest, and interest expense for the nine months ended September 30, 2017 includes $1.8 million of debt discount amortization and $4.3 million of paid in-kind interest.

* - Not comparative as the Company was in bankruptcy during portions of the 2016 periods shown and did not pay interest on its debt while in bankruptcy.

XML

Net Income (Loss) Per Common Share (Tables)

9 Months Ended

Sep. 30, 2017

Earnings Per Share [Abstract]

Computation of Net Income (Loss) Per Common Share

The following table sets forth information related to the computations of basic and diluted income (loss) per share:

	Successor		Predecessor			Successor			Predecessor
	Three Months Ended September 30, 2017		Three Months Ended September 30, 2016			Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
	(Amounts in thousands, except per share data)					(Amounts in thousands, except per share data)
Basic net income (loss) per share:
Net income (loss) applicable to common stock	$	720	$	(19,102	)	$	(6,219	)	$	(49,185	)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Basic net income (loss) per share	$	0.07	$	(0.24	)	$	(0.64	)	$	(0.64	)
Diluted net income (loss) per share:
Net income (loss) applicable to common stock	720		(19,102		)	(6,219		)	(49,185		)
Weighted average shares of common stock outstanding	10,522		78,854			9,765			77,125
Diluted loss per share:
Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants	1,070		*			*			*
Common shares issuable upon conversion of warrants of unsecured claim holders	1,350		*			*			*
Common shares issuable to unsecured claim holders	39		*			*			*
Common shares issuable on assumed conversion of restricted stock	293		*			*			*
Diluted weighted average shares of common stock outstanding	13,274		78,854			9,765			77,125
Diluted net income (loss) per share (1) (2) (3) (4) (5)	$	0.05	$	(0.24	)	$	(0.64	)	$	(0.64	)
(1) Common shares issuable upon assumed conversion of convertible preferred stock or dividends paid were not presented as they would have been anti-dilutive.	—		14,966			—			14,966
(2) Common shares issuable upon assumed conversion of the 2026 Notes, 2029 Notes, 2032 Exchange Notes and 2032 Notes or interest paid were not presented as they would have been anti-dilutive.	—		5,910			—			5,910
(3) Common shares issuable on assumed conversion of restricted stock, stock warrants and employee stock options were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		13,062			291			13,062
(4) Common shares issuable upon conversion of the Convertible Second Lien Notes were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	1,875		—			1,875			—
(5) Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants and unsecured claim holders were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive.	—		—			2,459			—

XML

Commodity Derivative Activities (Tables)

9 Months Ended

Sep. 30, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Gains and Losses on Derivatives

The following table summarizes gains and losses we recognized on our oil and natural gas derivatives for the three and nine months ended September 30, 2017 and 2016:

	Successor			Predecessor		Successor			Predecessor
	Three Months Ended September 30, 2017			Three Months Ended September 30, 2016		Nine Months Ended September 30, 2017			Nine Months Ended September 30, 2016
Oil and Natural Gas Derivatives (in thousands)
Gain on commodity derivatives not designated as hedges, settled	$	166		$	—	$	313		$	—
Loss on commodity derivatives not designated as hedges, not settled	(479		)	—		(120		)	30
Total gain/(loss) on commodity derivatives not designated as hedges	$	(313	)	$	—	$	193		$	30

Schedule of Price Risk Derivatives

As of September 30, 2017, the open positions on our outstanding commodity derivative contracts, all of which were natural gas contracts with BP, were as follows:

Contract Type	Daily Volume (MMBtu)	Total Volume (MMBtu)	Fixed Price		Fair Value at September 30, 2017 (In thousands)
Natural Gas Swaps
2017	6,000	552,000	$	3.20	$	80
2018	20,000	7,300,000	$2.985 - $3.015		$	(282	)
Natural Gas Costless Collars
2017	12,000	1,104,000	$3.00 - $3.60		$	82

Schedule of Derivative Instruments

Subsequent to the third quarter of 2017, we entered into the following new derivative contracts with JP Morgan:    

Contract Type	Daily Volume (MMBtu or Barrels)	Total Volume (MMBtu or Barrels)	Fixed Price		Contract Start Date	Contract Termination
Natural Gas Swaps
2018	16,000	480,000	$	3.03	6/1/2018	6/30/2018
2018	18,000	1,656,000	$	3.03	7/1/2018	9/30/2018
2018	19,000	1,748,000	$	3.03	10/1/2018	12/31/2018
2019	34,000	3,060,000	$	3.03	1/1/2019	3/31/2019
2019	7,500	2,062,500	$	3.03	4/1/2019	12/31/2019
Oil Swaps
2017-2018	400	84,800	$	51.08	12/1/2017	6/30/2018
2018	350	64,400	$	51.08	7/1/2018	12/31/2018
2019	325	58,825	$	51.08	1/1/2019	6/30/2019
2019	300	55,200	$	51.08	7/1/2019	12/31/2019

Derivative Assets and Liabilities Recorded at Fair Value

The following table summarizes the fair values of our derivative financial instruments that are recorded at fair value classified in each Level as of September 30, 2017 (in thousands). We measure the fair value of our commodity derivative contracts by applying the income approach. See Note 1—“Description of Business and Significant Accounting Policies” for our discussion regarding fair value, including inputs used and valuation techniques for determining fair values.

Description	Level 1		Level 2			Level 3		Total
Current Assets Commodity Derivatives	$	—	$	—		$	—	$	—
Non-current Assets Commodity Derivatives	—		—			—		—
Current Liabilities Commodity Derivatives	—		(71		)	—		(71		)
Non-current Liabilities Commodity Derivatives	—		(49		)	—		(49		)
Total	$	—	$	(120	)	$	—	$	(120	)

Offsetting Assets

We enter into oil and natural gas derivative contracts under which we have netting arrangements with each counter party. The following table discloses and reconciles the gross amounts to the amounts as presented on the Consolidated Balance Sheets for the periods ending September 30, 2017 and December 31, 2016:

	September 30, 2017									December 31, 2016
Fair Value of Oil and Natural Gas Derivatives (in thousands)	Gross Amount			Amount Offset			As Presented			Gross Amount		Amount Offset		As Presented
Current Assets Commodity Derivatives	$	436		$	(436	)	$	—		$	—	$	—	$	—
Non-current Assets Commodity Derivatives	30			(30		)	—			—		—		—
Current Fair Value of Commodity Derivatives	(507		)	436			(71		)	—		—		—
Non-current Fair Value of Commodity Derivatives	(79		)	30			(49		)	—		—		—
Total	$	(120	)	$	—		$	(120	)	$	—	$	—	$	—

Offsetting Liabilities

The following table discloses and reconciles the gross amounts to the amounts as presented on the Consolidated Balance Sheets for the periods ending September 30, 2017 and December 31, 2016:

	September 30, 2017									December 31, 2016
Fair Value of Oil and Natural Gas Derivatives (in thousands)	Gross Amount			Amount Offset			As Presented			Gross Amount		Amount Offset		As Presented
Current Assets Commodity Derivatives	$	436		$	(436	)	$	—		$	—	$	—	$	—
Non-current Assets Commodity Derivatives	30			(30		)	—			—		—		—
Current Fair Value of Commodity Derivatives	(507		)	436			(71		)	—		—		—
Non-current Fair Value of Commodity Derivatives	(79		)	30			(49		)	—		—		—
Total	$	(120	)	$	—		$	(120	)	$	—	$	—	$	—

XML

Description of Business and Significant Accounting Policies - Schedule of Accounts Payable (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Accounting Policies [Abstract]
Trade payables	$ 4,108	$ 2,004
Revenue payable	10,456	11,296
Prepayments from partners	2,838	965
Miscellaneous payables	294	127
Total accounts payable	$ 17,696	$ 14,392

XML

Description of Business and Significant Accounting Policies - Narrative (Detail) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Description Of Company And Significant Accounting Policies [Line Items]
Restricted cash	$ 600,000	$ 600,000		$ 0
Full Cost Ceiling Test write-downs	0	0
Asset impairment charges	0		$ 0
Transfers from unevaluated to proved oil and natural gas properties	$ 5,800,000	$ 18,600,000
Minimum [Member]
Description Of Company And Significant Accounting Policies [Line Items]
Useful life		3 years
Maximum [Member]
Description Of Company And Significant Accounting Policies [Line Items]
Useful life		5 years

XML

Reconciliation of Asset Retirement Obligations (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Dec. 31, 2016
Asset Retirement Obligation, Roll Forward [Roll Forward]
Beginning balance	$ 2,933
Liabilities incurred	93
Accretion expense	171
Ending balance	3,197
Current liability	0
Long term liability	$ 3,197	$ 2,933

XML

Equity (Details) - $ / shares	3 Months Ended	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2017	Dec. 31, 2016
Class of Warrant or Right [Line Items]
Common stock, par value	$ 0.01	$ 0.01	$ 0.01
Shares repurchased and held in treasury stock	564	564	0
Warrant [Member]
Class of Warrant or Right [Line Items]
Shares repurchased and held in treasury stock	564	564
Warrant [Member] | Costless Warrants For Common Stock [Member]
Class of Warrant or Right [Line Items]
Costless warrants, term	10 years	10 years
Common stock, par value	$ 0.01	$ 0.01
Warrant exercise price (in dollars per share)	$ 0.01	$ 0.01
Common stock issued during the period	54,687	679,687
Warrant outstanding	1,070,312	1,070,312
Warrant [Member] | Costless Warrants For Common Stock [Member] | 13.5% Convertible Second Lien Notes [Member]
Class of Warrant or Right [Line Items]
Number of securities exercised by warrants in the period	54,687	1,429,687

XML

Debt - Components of Debt (Detail) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Debt Instrument [Line Items]
Principal	$ 62,131	$ 57,821
Carrying amount	53,339	47,205
Second Lien Term Loan [Member]
Debt Instrument [Line Items]
Principal	45,480	41,170
Carrying amount	36,688	30,554
Paid-in kind interest	5,500	1,200
Unamortized discount	$ 8,800	$ 10,600

XML

Debt - Components of Debt, Interest Expense and Effective Interest Rate (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Oct. 12, 2016
13.5% Convertible Second Lien Notes [Member]
Debt Instrument [Line Items]
Stated interest rate	13.50%		13.50%
8.0% Second Lien Senior Secured Notes due 2018 [Member]
Debt Instrument [Line Items]
Stated interest rate	8.00%		8.00%
8.875% Senior Notes due 2019 [Member]
Debt Instrument [Line Items]
Stated interest rate	8.875%		8.875%
3.25% Convertible Senior Notes due 2026 [Member]
Debt Instrument [Line Items]
Stated interest rate	3.25%		3.25%
5.0% Convertible Senior Notes due 2029 [Member]
Debt Instrument [Line Items]
Stated interest rate	5.00%		5.00%
5.0% Convertible Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Stated interest rate	5.00%		5.00%
5.0% Convertible Exchange Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Stated interest rate	5.00%		5.00%
Successor [Member]
Debt Instrument [Line Items]
Interest Expense	$ 2,529		$ 7,068
Gain on embedded derivative			0
Successor [Member] | Successor Exit Credit Facility [Member]
Debt Instrument [Line Items]
Interest Expense	$ 352		$ 883
Effective Interest Rate	8.30%		7.00%
Successor [Member] | 13.5% Convertible Second Lien Notes [Member]
Debt Instrument [Line Items]
Interest Expense	$ 2,177		$ 6,185
Effective Interest Rate	23.70%		24.10%
Unamortized discount	$ 700	$ 1,800	$ 700	$ 1,800
Paid-in kind interest	1,400	4,300	1,400	4,300
Stated interest rate					13.50%
Successor [Member] | Exit Credit Facility [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 8.0% Second Lien Senior Secured Notes due 2018 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 8.875% Senior Notes due 2019 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 3.25% Convertible Senior Notes due 2026 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 5.0% Convertible Senior Notes due 2029 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 5.0% Convertible Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | 5.0% Convertible Exchange Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Successor [Member] | Other [Member]
Debt Instrument [Line Items]
Interest Expense	$ 0		$ 0
Effective Interest Rate	0.00%		0.00%
Predecessor [Member]
Debt Instrument [Line Items]
Interest Expense		1,251		11,190
Gain on embedded derivative				5,538
Predecessor [Member] | Successor Exit Credit Facility [Member]
Debt Instrument [Line Items]
Interest Expense		0		0
Predecessor [Member] | 13.5% Convertible Second Lien Notes [Member]
Debt Instrument [Line Items]
Interest Expense		0		0
Predecessor [Member] | Exit Credit Facility [Member]
Debt Instrument [Line Items]
Interest Expense		1,221		3,134
Predecessor [Member] | 8.0% Second Lien Senior Secured Notes due 2018 [Member]
Debt Instrument [Line Items]
Interest Expense		23		936
Predecessor [Member] | 8.875% Senior Notes due 2019 [Member]
Debt Instrument [Line Items]
Interest Expense		0		3,107
Predecessor [Member] | 3.25% Convertible Senior Notes due 2026 [Member]
Debt Instrument [Line Items]
Interest Expense		0		4
Predecessor [Member] | 5.0% Convertible Senior Notes due 2029 [Member]
Debt Instrument [Line Items]
Interest Expense		0		97
Predecessor [Member] | 5.0% Convertible Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Interest Expense		0		2,382
Predecessor [Member] | 5.0% Convertible Exchange Senior Notes due 2032 [Member]
Debt Instrument [Line Items]
Interest Expense		0		1,484
Predecessor [Member] | Other [Member]
Debt Instrument [Line Items]
Interest Expense		$ 7		$ 46

XML

Debt - Narrative (Detail) $ / shares in Units, shares in Millions				9 Months Ended
	Oct. 17, 2017 USD ($)	Oct. 12, 2016 USD ($) $ / shares	Oct. 12, 2016 USD ($) shares $ / shares	Sep. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)
Debt [Line Items]
Principal				$ 62,131,000	$ 57,821,000
Carrying amount				53,339,000	47,205,000
13.50% Convertible Second Lien Senior Secured Notes Due 2019 [Member]
Debt [Line Items]
Principal		$ 40,000,000.0	$ 40,000,000.0
Covenant compliance, debt to EBITDAX		1.75
Stated interest rate		13.50%	13.50%
Convertible debt, conversion price (in dollars per share) | $ / shares		$ 21.33	$ 21.33
Cost less warrant issue to purchase common stock, period			10 years
Convertible debt, number of equity instruments | shares			2.5
Unamortized discount				8,800,000
Exit Credit Facility [Member]
Debt [Line Items]
Principal				16,651,000	16,651,000
Carrying amount				$ 16,651,000	$ 16,651,000
8.0% Second Lien Senior Secured Notes due 2018 [Member]
Debt [Line Items]
Stated interest rate				8.00%
Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Maximum borrowing capacity	$ 250,000,000
Current borrowing capacity	40,000,000
Long-term line of credit	$ 16,700,000
Commitment fee percentage	0.50%
Default payment, annual interest rate increase	2.00%
Covenant compliance, debt to EBITDAX	4.00
Covenant compliance, current ratio	1.00
Maximum amount of unrestricted cash	$ 10,000,000.0
Total proved asset coverage ratio	1.50
Successor [Member] | 13.50% Convertible Second Lien Senior Secured Notes Due 2019 [Member] | After March 31, 2017 [Member]
Debt [Line Items]
Total proved asset coverage ratio		1.35
Successor [Member] | 13.50% Convertible Second Lien Senior Secured Notes Due 2019 [Member] | After September 30, 2017 [Member]
Debt [Line Items]
Total proved asset coverage ratio		1.50
Successor [Member] | Exit Credit Facility [Member]
Debt [Line Items]
Principal		$ 20,000,000	$ 20,000,000
Carrying amount				$ 16,700,000
Outstanding balance and cash balance threshold for mandatory prepayments		27,500,000	27,500,000
Outstanding balance and cash balance threshold for mandatory prepayments, additional due to equity issuance		21,300,000	21,300,000
Outstanding balance and cash balance threshold for mandatory prepayments, reduction for equity issuance		2,500,000	2,500,000
Successor [Member] | Exit Credit Facility [Member] | On Or After April 1, 2018 [Member]
Debt [Line Items]
Outstanding balance and cash balance threshold for mandatory prepayments		7,500,000	7,500,000
Predecessor [Member] | 13.50% Convertible Second Lien Senior Secured Notes Due 2019 [Member]
Debt [Line Items]
Principal		40,000,000	40,000,000
Carrying amount		29,000,000	29,000,000
Adjustments to additional paid in capital		11,000,000
Unamortized discount		$ 11,000,000	$ 11,000,000
Base Rate [Member] | Successor [Member] | Exit Credit Facility [Member]
Debt [Line Items]
Basis spread on variable rate				4.50%
London Interbank Offered Rate (LIBOR) [Member] | Successor [Member] | Exit Credit Facility [Member]
Debt [Line Items]
Basis spread on variable rate				5.50%
Adjusted Base/Prime Rate [Member] | Successor [Member] | Exit Credit Facility [Member]
Debt [Line Items]
Effective percentage				8.75%
Letter of Credit [Member] | Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Capacity for letters of credit	$ 10,000,000
Exit Credit Facility [Member]
Debt [Line Items]
Minimum covenant proved assets coverage ratio			150.00%
Exit Credit Facility [Member] | After December 31, 2018 [Member]
Debt [Line Items]
Minimum covenant proved assets coverage ratio			200.00%
Exit Credit Facility [Member] | After March 31, 2017 [Member]
Debt [Line Items]
Minimum secured debt asset overage ratio			135.00%
Exit Credit Facility [Member] | September 30, 2017 [Member]
Debt [Line Items]
Minimum secured debt asset overage ratio			150.00%
Maximum [Member] | Base Rate [Member] | Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Basis spread on variable rate	2.75%
Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Basis spread on variable rate	3.75%
Maximum [Member] | Exit Credit Facility [Member] | Commencing With Fiscal Quarter Ending March 31, 2018 [Member]
Debt [Line Items]
Debt to income before taxes depreciation and amortization ratio			400.00%
Minimum [Member] | Base Rate [Member] | Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Basis spread on variable rate	1.75%
Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member] | Successor [Member] | Senior Secured Revolving Credit Facility [Member] | Subsequent Event [Member]
Debt [Line Items]
Basis spread on variable rate	2.75%

XML

Net Income (Loss) Per Common Share - Computations of Basic and Diluted Income (Loss) Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Successor [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net income (loss) applicable to common stock	$ 720		$ (6,219)
Weighted average common shares outstanding (shares)	10,522		9,765
Basic net income (loss) per share (in dollars per share)	$ 0.07		$ (0.64)
Diluted loss per share:
Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants (shares)	1,070
Common shares issuable upon conversion of warrants of unsecured claim holders (shares)	1,350
Common shares issuable to unsecured claim holders (shares)	39
Common shares issuable on assumed conversion of restricted stock (shares)	293
Diluted weighted average shares of common shares outstanding (shares)	13,274		9,765
Diluted net income (loss) per share (in dollars per share)	$ 0.05		$ (0.64)
Successor [Member] | Common shares issuable upon assumed conversion of convertible preferred stock or dividends paid were not presented as they would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion	0		0
Successor [Member] | Common shares issuable upon assumed conversion of the 2026 Notes, 2029 Notes, 2032 Exchange Notes and 2032 Notes or interest paid were not presented as they would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion	0		0
Successor [Member] | Common shares issuable on assumed conversion of restricted stock, stock warrants and employee stock options were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion	0		291
Successor [Member] | Common shares issuable upon conversion of the Convertible Second Lien Notes were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion	1,875		1,875
Successor [Member] | Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants and unsecured claim holders were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion	0		2
Predecessor [Member]
Antidilutive Securities Excluded From Computation Of Earnings Per Share [Line Items]
Net income (loss) applicable to common stock		$ (19,102)		$ (49,185)
Weighted average common shares outstanding (shares)		78,854		77,125
Basic net income (loss) per share (in dollars per share)		$ (0.24)		$ (0.64)
Diluted loss per share:
Diluted weighted average shares of common shares outstanding (shares)		78,854		77,125
Diluted net income (loss) per share (in dollars per share)		$ (0.24)		$ (0.64)
Predecessor [Member] | Common shares issuable upon assumed conversion of convertible preferred stock or dividends paid were not presented as they would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion		14,966		14,966
Predecessor [Member] | Common shares issuable upon assumed conversion of the 2026 Notes, 2029 Notes, 2032 Exchange Notes and 2032 Notes or interest paid were not presented as they would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion		5,910		5,910
Predecessor [Member] | Common shares issuable on assumed conversion of restricted stock, stock warrants and employee stock options were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion		13,062		13,062
Predecessor [Member] | Common shares issuable upon conversion of the Convertible Second Lien Notes were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion		0		0
Predecessor [Member] | Common shares issuable upon conversion of the Convertible Second Lien Notes associated warrants and unsecured claim holders were not included in the computation of diluted loss per common share since their inclusion would have been anti-dilutive [Member]
Diluted loss per share:
Common shares issuable upon assumed conversion		0		0

XML

Income Taxes - Additional Information (Detail) - USD ($)	3 Months Ended	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2017	Dec. 31, 2016
Income Tax Disclosure [Abstract]
Income tax expense or benefit	$ 0	$ 0
Unrecognized tax benefits	$ 0	$ 0	$ 0

XML

Commodity Derivative Activities - Summary of Gains and Losses on Derivatives (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Successor [Member]
Derivative [Line Items]
Total gain/(loss) on commodity derivatives not designated as hedges	$ (313)		$ 193
Successor [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Gain on commodity derivatives not designated as hedges, settled	166		313
Loss on commodity derivatives not designated as hedges, not settled	(479)		(120)
Total gain/(loss) on commodity derivatives not designated as hedges	$ (313)		$ 193
Predecessor [Member]
Derivative [Line Items]
Total gain/(loss) on commodity derivatives not designated as hedges		$ 0		$ 30
Predecessor [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Gain on commodity derivatives not designated as hedges, settled		0		0
Loss on commodity derivatives not designated as hedges, not settled		0		30
Total gain/(loss) on commodity derivatives not designated as hedges		$ 0		$ 30

XML

Commodity Derivative Activities - Commodity Derivative Activities - Additional Information (Detail)	Dec. 31, 2016 USD ($)
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative assets	$ 0

XML

Commodity Derivative Activities - Outstanding Commodity Derivative Contracts (Details) - Not Designated as Hedging Instrument [Member] $ in Thousands		9 Months Ended
	Oct. 23, 2017 MMBTU $ / MMBTU	Sep. 30, 2017 USD ($) MMBTU $ / MMBTU
2017 Natural Gas Swaps [Member]
Derivative [Line Items]
Daily Volume (MMBtu)		6,000
Total Volume (MMBtu)		552,000
Fixed Price (in dollars per unit) | $ / MMBTU		3.20
Fair Value at period end | $		$ 80
2018 Natural Gas Swaps [Member]
Derivative [Line Items]
Daily Volume (MMBtu)		20,000
Total Volume (MMBtu)		7,300,000
Fair Value at period end | $		$ (282)
2018 Natural Gas Swaps [Member] | Minimum [Member]
Derivative [Line Items]
Fixed Price (in dollars per unit) | $ / MMBTU		2.985
2018 Natural Gas Swaps [Member] | Maximum [Member]
Derivative [Line Items]
Fixed Price (in dollars per unit) | $ / MMBTU		3.015
2017 Natural Gas Costless Collars [Member]
Derivative [Line Items]
Daily Volume (MMBtu)		12,000
Total Volume (MMBtu)		1,104,000
Fair Value at period end | $		$ 82
2017 Natural Gas Costless Collars [Member] | Minimum [Member]
Derivative [Line Items]
Fixed Price (in dollars per unit) | $ / MMBTU		3.00
2017 Natural Gas Costless Collars [Member] | Maximum [Member]
Derivative [Line Items]
Fixed Price (in dollars per unit) | $ / MMBTU		3.60
2018 Natural Gas Swaps, Maturing June 2018 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	16,000
Total Volume (MMBtu)	480,000
Fixed Price (in dollars per unit) | $ / MMBTU	3.033
2018 Natural Gas Swaps, Maturing September 2018 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	18,000
Total Volume (MMBtu)	1,656,000
Fixed Price (in dollars per unit) | $ / MMBTU	3.033
2018 Natural Gas Swaps, Maturing December 2018 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	19,000
Total Volume (MMBtu)	1,748,000
Fixed Price (in dollars per unit) | $ / MMBTU	3.033
2019 Natural Gas Swaps, Maturing March 2019 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	34,000
Total Volume (MMBtu)	3,060,000
Fixed Price (in dollars per unit) | $ / MMBTU	3.033
2019 Natural Gas Swaps, Maturing December 2019 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	7,500
Total Volume (MMBtu)	2,062,500
Fixed Price (in dollars per unit) | $ / MMBTU	3.033
2017-2018 Oil Swaps, Maturing June 2018 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	400
Total Volume (MMBtu)	84,800
Fixed Price (in dollars per unit) | $ / MMBTU	51.08
2018 Oil Swaps, Maturing December 2018 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	350
Total Volume (MMBtu)	64,400
Fixed Price (in dollars per unit) | $ / MMBTU	51.08
2019 Oil Swaps, Maturing June 2019 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	325
Total Volume (MMBtu)	58,825
Fixed Price (in dollars per unit) | $ / MMBTU	51.08
2019 Oil Swaps, Maturing December 2019 [Member] | Subsequent Event [Member]
Derivative [Line Items]
Daily Volume (MMBtu)	300
Total Volume (MMBtu)	55,200
Fixed Price (in dollars per unit) | $ / MMBTU	51.08

XML

Commodity Derivative Activities - Reconciliation of Gross Amounts to Amounts as Presented on Consolidated Balance Sheets (Detail) - Predecessor [Member] - Commodity Derivatives [Member] - Not Designated as Hedging Instrument [Member] $ in Thousands	Sep. 30, 2017 USD ($)
Derivative [Line Items]
Current Assets Commodity Derivatives	$ 0
Non-current Assets Commodity Derivatives	0
Current Liabilities Commodity Derivatives	(71)
Non-current Liabilities Commodity Derivatives	(49)
Total	(120)
Fair Value, Inputs, Level 1 [Member]
Derivative [Line Items]
Current Assets Commodity Derivatives	0
Non-current Assets Commodity Derivatives	0
Current Liabilities Commodity Derivatives	0
Non-current Liabilities Commodity Derivatives	0
Total	0
Fair Value, Inputs, Level 2 [Member]
Derivative [Line Items]
Current Assets Commodity Derivatives	0
Non-current Assets Commodity Derivatives	0
Current Liabilities Commodity Derivatives	(71)
Non-current Liabilities Commodity Derivatives	(49)
Total	(120)
Fair Value, Inputs, Level 3 [Member]
Derivative [Line Items]
Current Assets Commodity Derivatives	0
Non-current Assets Commodity Derivatives	0
Current Liabilities Commodity Derivatives	0
Non-current Liabilities Commodity Derivatives	0
Total	$ 0

XML

Commodity Derivative Activities - Derivative Table, Fair Value with Netting (Details) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Derivative [Line Items]
Derivative Asset, As Presented		$ 0
Not Designated as Hedging Instrument [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Total Fair Value, Gross	$ (120,000)	0
Total Fair Value, Amount Offset	0	0
Total Fair Value, As Presented	(120,000)	0
Not Designated as Hedging Instrument [Member] | Prepaid Expenses and Other [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Derivative Asset, Gross Amount	436,000	0
Derivative Asset, Amount Offset	(436,000)	0
Derivative Asset, As Presented	0	0
Not Designated as Hedging Instrument [Member] | Noncurrent Assets [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Derivative Asset, Gross Amount	30,000	0
Derivative Asset, Amount Offset	(30,000)	0
Derivative Asset, As Presented	0	0
Not Designated as Hedging Instrument [Member] | Current Liabilities [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Derivative Liability, Gross Amount	(507,000)	0
Derivative Liability, Amount Offset	436,000	0
Derivative Liability, As Presented	(71,000)	0
Not Designated as Hedging Instrument [Member] | Noncurrent Liabilities [Member] | Commodity Derivatives [Member]
Derivative [Line Items]
Derivative Liability, Gross Amount	(79,000)	0
Derivative Liability, Amount Offset	30,000	0
Derivative Liability, As Presented	$ (49,000)	$ 0

XML

Commitments and Contingencies (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Commitments and Contingencies Disclosure [Abstract]
Rent expense	$ 400,000	$ 400,000	$ 1,300,000	$ 1,200,000
Employer discretionary contribution amount	$ 0	$ 0	$ 0	$ 100,000

XML

Subsequent Events (Details) - Subsequent Event [Member] $ in Millions	Oct. 23, 2017 MMBTU	Oct. 17, 2017 USD ($)
Senior Secured Revolving Credit Facility [Member] | Successor [Member]
Subsequent Event [Line Items]
Long-term line of credit | $		$ 16.7
Natural Gas Swaps and Oil Swaps [Member] | Not Designated as Hedging Instrument [Member]
Subsequent Event [Line Items]
Daily Volume (MMBtu)	9,006,500
Total Volume (MMBtu)	263,225