10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

Form 10-Q

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

For the quarterly period ended March 31, 2012

OR

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

For the transition period from             to             

Commission File Number 1-32414

W&T OFFSHORE, INC.

(Exact name of registrant as specified in its charter)

Texas	72-1121985
(State of incorporation)	(IRS Employer Identification Number)
Nine Greenway Plaza, Suite 300 Houston, Texas	77046-0908
(Address of principal executive offices)	(Zip Code)

(713) 626-8525

(Registrant’s telephone number, including area code)

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  þ    No  ¨

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

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

Large accelerated filer	þ	Accelerated filer	¨
Non-accelerated filer	¨	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company.    Yes  ¨    No  þ

As of May 7, 2012, there were 74,351,533 shares outstanding of the registrant’s common stock, par value $0.00001.

W&T OFFSHORE, INC. AND SUBSIDIARIES

TABLE OF CONTENTS

		Page
PART I – FINANCIAL INFORMATION
Item 1.	Financial Statements
	Condensed Consolidated Balance Sheets as of March 31, 2012 and December 31, 2011		1
	Condensed Consolidated Statements of Income for the Three Months Ended March 31, 2012 and 2011		2
	Condensed Consolidated Statement of Changes in Shareholders’ Equity for the Three Months Ended March 31, 2012		3
	Condensed Consolidated Statements of Cash Flows for the Three Months Ended March 31, 2012 and 2011		4
	Notes to Condensed Consolidated Financial Statements		5
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations		20
Item 3.	Quantitative and Qualitative Disclosures About Market Risk		28
Item 4.	Controls and Procedures		29
PART II – OTHER INFORMATION
Item 1.	Legal Proceedings		29
Item 1A.	Risk Factors		29
Item 6.	Exhibits		29
SIGNATURE			30
EXHIBIT INDEX			31

PART I – FINANCIAL INFORMATION

Item 1. Financial Statements

W&T OFFSHORE, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED BALANCE SHEETS

	March 31,			December 31,
	2012			2011
	(In thousands, except share data)
	(Unaudited)
Assets
Current assets:
Cash and cash equivalents	$	8,508		$	4,512
Receivables:
Oil and natural gas sales		89,034			98,550
Joint interest and other		27,611			25,804
Total receivables		116,645			124,354
Deferred income taxes		11,004			2,007
Prepaid expenses and other assets		22,139			30,315
Total current assets		158,296			161,188
Property and equipment – at cost:
Oil and natural gas properties and equipment (full cost method, of which $152,077 at March 31, 2012 and $154,516 at December 31, 2011 were excluded from amortization)		6,018,210			5,959,016
Furniture, fixtures and other		20,001			19,500
Total property and equipment		6,038,211			5,978,516
Less accumulated depreciation, depletion and amortization		4,403,418			4,320,410
Net property and equipment		1,634,793			1,658,106
Restricted deposits for asset retirement obligations		35,518			33,462
Other assets		13,734			16,169
Total assets	$	1,842,341		$	1,868,925
Liabilities and Shareholders’ Equity
Current liabilities:
Accounts payable	$	64,992		$	75,871
Undistributed oil and natural gas proceeds		35,075			33,732
Asset retirement obligations		105,442			138,185
Accrued liabilities		55,049			29,705
Income taxes payable		313			10,392
Total current liabilities		260,871			287,885
Long-term debt		684,000			717,000
Asset retirement obligations, less current portion		263,037			255,695
Deferred income taxes		70,427			58,881
Other liabilities		19,590			4,890
Commitments and contingencies		—			—
Shareholders’ equity:
Preferred stock, $0.00001 par value; 2,000,000 shares authorized; 0 issued at March 31, 2012 and December 31, 2011		—			—
Common stock, $0.00001 par value; 118,330,000 shares authorized; 77,220,706 issued and 74,351,533 outstanding at March 31, 2012, and December 31, 2011		1			1
Additional paid-in capital		389,628			386,920
Retained earnings		178,954			181,820
Treasury stock, at cost		(24,167	)		(24,167	)
Total shareholders’ equity		544,416			544,574
Total liabilities and shareholders’ equity	$	1,842,341		$	1,868,925

See Notes to Condensed Consolidated Financial Statements.

1

W&T OFFSHORE, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

	Three Months Ended March 31,
	2012			2011
	(In thousands, except per share data)
	(Unaudited)
Revenues	$	235,886		$	210,855
Operating costs and expenses:
Lease operating expenses		56,663			52,405
Production taxes		1,485			288
Gathering and transportation		4,221			4,553
Depreciation, depletion, amortization and accretion		88,491			74,092
General and administrative expenses		29,479			18,129
Derivative loss		39,634			23,840
Total costs and expenses		219,973			173,307
Operating income		15,913			37,548
Interest expense:
Incurred		13,905			10,129
Capitalized		(3,191	)		(1,412	)
Income before income tax expense		5,199			28,831
Income tax expense		1,981			10,182
Net income	$	3,218		$	18,649
Basic and diluted earnings per common share	$	0.04		$	0.25
Dividends declared per common share	$	0.08		$	0.04

See Notes to Condensed Consolidated Financial Statements.

2

W&T OFFSHORE, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN SHAREHOLDERS’ EQUITY

	Common Stock Outstanding				Additional Paid-In Capital		Retained Earnings			Treasury Stock					Total Shareholders’ Equity
	Shares		Value							Shares		Value
	(In thousands)
	(Unaudited)
Balances at December 31, 2011		74,352	$	1	$	386,920	$	181,820			2,869	$	(24,167	)	$	544,574
Cash dividends		—		—		—		(5,948	)		—		—			(5,948	)
Share-based compensation		—		—		2,659		—			—		—			2,659
Other		—		—		49		(136	)		—		—			(87	)
Net income		—		—		—		3,218			—		—			3,218
Balances at March 31, 2012		74,352	$	1	$	389,628	$	178,954			2,869	$	(24,167	)	$	544,416

See Notes to Condensed Consolidated Financial Statements.

3

W&T OFFSHORE, INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

	Three Months Ended March 31,
	2012			2011
	(In thousands)
	(Unaudited)
Operating activities:
Net income	$	3,218		$	18,649
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		88,491			74,092
Amortization of debt issuance costs		586			335
Share-based compensation		2,659			1,826
Derivative loss		39,634			23,840
Cash payments on derivative settlements		(5,800	)		(2,223	)
Deferred income taxes		2,550			9,347
Changes in operating assets and liabilities:
Oil and natural gas receivables		9,516			(2,435	)
Joint interest and other receivables		(2,170	)		3,235
Insurance receivables		715			9,295
Income taxes		(10,386	)		(18,275	)
Prepaid expenses and other assets		3,884			5,062
Asset retirement obligations		(5,384	)		(17,470	)
Accounts payable and accrued liabilities		(271	)		(32,618	)
Other liabilities		915			65
Net cash provided by operating activities		128,157			72,725
Investing activities:
Investment in oil and natural gas properties and equipment		(84,626	)		(39,928	)
Purchases of furniture, fixtures and other		(500	)		(80	)
Net cash used in investing activities		(85,126	)		(40,008	)
Financing activities:
Borrowings of long-term debt		84,000			10,000
Repayments of long-term debt		(117,000	)		(10,000	)
Dividends to shareholders		(5,948	)		(2,979	)
Other		(87	)		—
Net cash used in financing activities		(39,035	)		(2,979	)
Increase (decrease) in cash and cash equivalents		3,996			29,738
Cash and cash equivalents, beginning of period		4,512			28,655
Cash and cash equivalents, end of period	$	8,508		$	58,393

See Notes to Condensed Consolidated Financial Statements.

4

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(Unaudited)

1. Basis of Presentation

Operations. W&T Offshore, Inc. and subsidiaries, referred to herein as “W&T” or the “Company,” is an independent oil and natural gas producer focused primarily in the Gulf of Mexico and onshore Texas. The Company is active in the acquisition, exploration and development of oil and natural gas properties.

Interim Financial Statements. The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U. S. generally accepted accounting principles (“GAAP”) for interim financial information and the appropriate rules and regulations of the Securities and Exchange Commission (“SEC”). Accordingly, the condensed consolidated financial statements do not include all of the information and footnote disclosures required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included.

Operating results for interim periods are not necessarily indicative of the results that may be expected for the entire year. These unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and notes included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2011.

Reclassifications. Certain reclassifications have been made to the prior periods’ financial statements to conform to the current presentation.

Use of Estimates. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates.

2. Acquisitions

2012 Acquisitions. There were no acquisitions completed during the three months ended March 31, 2012.

2011 Acquisitions. On May 11, 2011, we completed the acquisition of approximately 24,500 gross acres (21,900 net acres) of oil and gas leasehold interests in the West Texas Permian Basin from Opal Resources LLC and Opal Resources Operating Company LLC (collectively, “Opal”). In addition, in 2011 we acquired additional undeveloped leased acreage in the West Texas Permian Basin (collectively, with the properties acquired from Opal, the “Yellow Rose Properties”). The acquisitions were funded from cash on hand and borrowings under our revolving bank credit facility.

The following table presents the purchase price allocation for the acquisitions of the Yellow Rose Properties (in thousands):

Oil and natural gas properties and equipment	$	396,902
Asset retirement obligations – non-current		(382	)
Long-term liability		(2,143	)
Total cash paid	$	394,377

5

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

On August 10, 2011, we completed the acquisition from Shell Offshore Inc. (“Shell”) of its 64.3% interest in the Fairway Field along with a like interest in the associated Yellowhammer gas treatment plant (collectively, the “Fairway Properties”). The purchase price is subject to further post-effective date adjustments and final settlement is expected to occur in the first half of 2012. The acquisition was funded from borrowings under our revolving bank credit facility.

The following table presents the purchase price allocation for the acquisition of the Fairway Properties (in thousands):

Oil and natural gas properties and equipment	$	50,682
Asset retirement obligations – non-current		(7,812	)
Total cash paid	$	42,870

Revenues and estimated net income for the three months ended March 31, 2012 related to the Yellow Rose Properties and the Fairway Properties were $27.4 million and $4.7 million, respectively. The estimated net income attributable to these properties does not reflect certain expenses, such as general and administrative expenses and interest expense; therefore, this information is not intended to report results as if these operations were managed on a stand-alone basis. In addition, the Yellow Rose Properties and the Fairway Properties are not recorded in a separate entity for tax purposes; therefore, income tax was estimated using the federal statutory tax rate.

3. Hurricane Remediation and Insurance Claims

During the third quarter of 2008, Hurricane Ike caused substantial property damage and we continue to incur costs and submit claims to our insurance underwriters related to repairing such damage. Our insurance policies in effect on the occurrence date of Hurricane Ike had a retention requirement of $10.0 million per occurrence, which has been satisfied, and coverage policy limits of $150.0 million for property damage due to named windstorms (excluding damage at certain facilities) and $250.0 million for, among other things, removal of wreckage if mandated by any governmental authority.

We recognize insurance receivables with respect to capital, repair and plugging and abandonment costs as a result of hurricane damage when we deem those to be probable of collection, which arises when our insurance underwriters’ adjuster reviews and approves such costs for payment by the underwriters. Claims that have been processed in this manner have customarily been paid on a timely basis. See Note 4 for additional information about the impact of hurricane related items on our asset retirement obligations.

From the third quarter of 2008 through March 31, 2012, we have received $140.0 million from our insurance underwriters related to Hurricane Ike. To the extent that additional remediation costs or plug and abandonment costs are incurred that are not covered by insurance, we expect that our available cash and cash equivalents, cash flow from operations and the availability under our revolving bank credit facility will be sufficient to meet necessary expenditures that may exceed our insurance coverage for damages incurred as a result of Hurricane Ike.

6

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

4. Asset Retirement Obligations

Our asset retirement obligations (“ARO”) primarily represent the estimated present value of the amount we will incur to plug, abandon and remediate our producing properties at the end of their productive lives in accordance with applicable laws. A summary of the changes to our ARO is as follows (in thousands):

Balance, December 31, 2011	$	393,880
Liabilities settled		(5,384	)
Accretion of discount		5,483
Liabilities incurred		165
Revisions of estimated liabilities due to Hurricane Ike (1)		(30,452	)
Revisions of estimated liabilities – all other		4,787
Balance, March 31, 2012		368,479
Less current portion		105,442
Long-term	$	263,037

(1) During the three months ended March 31, 2012, the Bureau of Safety and Environment Enforcement (the “BSEE”) approved our recommended remediation plan of one of the hurricane damaged platforms and its associated wells. The approved plan includes remediating the damaged platform as a reef in place. The approved plan for this one platform and its associated wells contributed to most of the reduction of the estimated costs.

5. Derivative Financial Instruments

Our market risk exposure relates primarily to commodity prices and interest rates. From time to time, we use various derivative instruments to manage our exposure to commodity price risk from sales of oil and natural gas and interest rate risk from floating interest rates on our revolving bank credit facility. We do not enter into derivative instruments for speculative trading purposes. Our derivative instruments currently consist of crude oil swap and option contracts. We are exposed to credit loss in the event of nonperformance by the counterparties (Natixis; ING Capital Markets, LLC-EDP; the Toronto Dominion Bank; and BNP Paribas Corporate and Investment Banking); however, we do not currently anticipate any of our counterparties being unable to fulfill their contractual obligations.

We account for derivative contracts in accordance with GAAP, which requires each derivative to be recorded on the balance sheet as an asset or a liability at its fair value. Changes in a derivative’s fair value are required to be recognized currently in earnings unless specific hedge accounting criteria are met at the time we enter into a derivative contract. We have elected not to designate our commodity derivatives as hedging instruments. For additional information about fair value measurements, refer to Note 7.

7

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Commodity Derivative: We have entered into commodity option contracts to manage a portion of our exposure to commodity price risk from sales of oil through December 2014. While these contracts are intended to reduce the effects of price volatility, they may also limit future income from favorable price movements. During the three months ended March 31, 2012 and 2011, our derivative contracts consisted entirely of crude oil contracts. The zero cost collars are priced off the West Texas Intermediate crude oil price quoted on the New York Mercantile Exchange, known as NYMEX, and the swaps are priced off the Brent crude oil price quoted on the IntercontinentalExchange, known as ICE.

As of March 31, 2012, our open commodity derivatives were as follows:

Zero Cost Collars – Oil (NYMEX)
			Weighted Average Contract Price				Fair Value
Termination Period	Notional Quantity  (Bbls)		Floor		Ceiling		Liability (in thousands)
2012:     2nd quarter		364,000	$	75.00	$	97.88	$	2,603
3rd quarter		124,000		75.00		97.88		1,185
4th quarter		251,000		75.00		98.99		2,808
		739,000	$	75.00	$	98.25	$	6,596

Swaps – Oil (Brent)
Termination Period	Notional Quantity (Bbls)		Weighted Average Contract  Price		Fair Value Liability (in thousands)
2012:     2nd quarter		401,310	$	109.81	$	4,619
3rd quarter		414,000		107.28		4,884
4th quarter		257,600		107.28		2,543
2013:      1st quarter		351,000		101.97		4,563
2nd quarter		336,700		101.97		3,714
3rd quarter		312,800		101.98		2,860
4th quarter		294,400		101.98		2,149
2014:      1st quarter		180,000		97.38		1,793
2nd quarter		172,900		97.38		1,405
3rd quarter		165,600		97.38		1,066
4th quarter		156,400		97.37		754
		3,042,710	$	103.16	$	30,350

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W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

At March 31, 2012, $23.2 million was included in Accrued liabilities and $13.7 million was included in Other long-term liabilities related to the fair value of our derivative contracts. At December 31, 2011, $7.2 million was included in Accrued liabilities, $2.3 million was included in Prepaid and other assets and $1.8 million was included in Other assets related to the fair value of our derivative contracts. Changes in the fair value of our derivative contracts are recognized currently in earnings. Our derivative loss for the three months ended March 31, 2012 includes realized and unrealized losses of $5.8 million and $33.8 million, respectively. Our derivative loss for the three months ended March 31, 2011 includes realized and unrealized losses of $2.2 million and $21.6 million, respectively.

6. Long-Term Debt

At March 31, 2012 and December 31, 2011, the balance outstanding of our senior notes, which bear an annual interest rate of 8.50% and mature on June 15, 2019 (the “8.50% Senior Notes”), was $600.0 million and was classified as long-term at their carrying value. Interest on the 8.50% Senior Notes is payable semi-annually in arrears on June 15 and December 15. The estimated annual effective interest rate on the Senior Notes is 8.6%. We are subject to various financial and other covenants under the indenture governing the 8.50% Senior Notes and we were in compliance with those covenants as of March 31, 2012.

The Fourth Amended and Restated Credit Agreement (the “Credit Agreement”) governs our revolving bank credit facility and terminates on May 5, 2015. Borrowings under our revolving bank credit facility are secured by our oil and natural gas properties. Availability under such facility is subject to a semi-annual redetermination of our borrowing base that occurs in the spring and fall of each year and is calculated by our lenders based on their evaluation of our proved reserves and their own internal criteria.

At March 31, 2012 and December 31, 2011, we had $84.0 million and $117.0 million, respectively, of loans outstanding and we had $0.7 million and $0.4 million, respectively, of letters of credit outstanding under the revolving bank credit facility. The estimated annual effective interest rate was 4.0% for the three months ended March 31, 2012 for borrowings under the revolving bank credit facility. The estimated annual effective interest rate includes amortization of debt issuance costs and excludes commitment fees and other costs. As of March 31, 2012, our borrowing base was $575.0 million and our borrowing capacity availability was $490.3 million.

Under the Credit Agreement, we are subject to various financial covenants calculated as of the last day of each fiscal quarter, including a minimum current ratio and a maximum leverage ratio, each as defined in the Credit Agreement. We were in compliance with all applicable covenants of the Credit Agreement as of March 31, 2012.

For information about fair value measurements for our 8.50% Senior Notes and revolving bank credit facility, refer to Note 7.

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W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

7. Fair Value Measurements

We measure the fair value of our derivative financial instruments by applying the income approach, using models with inputs that are classified within Level 2 of the valuation hierarchy. The inputs used for the fair value measurement of our derivative financial instruments are the exercise price, the expiration date, the settlement date, notional quantities, the implied volatility, the discount curve with spreads and published commodity futures prices. The fair value of our 8.50% Senior Notes is based on quoted prices and the market is not an active market; therefore, the fair value is classified within Level 2. The carrying amount of debt under our revolving bank credit facility approximates fair value because the interest rates are variable and reflective of market rates.

The following table presents the fair value of our derivative financial instruments, 8.50% Senior Notes and revolving bank credit facility for the periods indicated (in thousands).

			March 31, 2012				December 31, 2011
	Hierarchy		Assets		Liabilities		Assets		Liabilities
Derivatives		Level 2	$	—	$	36,946	$	4,087	$	7,199
8.50% Senior Notes		Level 2		—		633,000		—		612,000
Revolving bank credit facility		Level 2		—		84,000		—		117,000

As described in Note 5, our derivative financial instruments are reported in the balance sheet at fair value and changes in fair value are recognized currently in earnings. The 8.50% Senior Notes and revolving bank credit facility are reported in the balance sheet at their carrying value as described in Note 6.

8. Share-Based Compensation and Cash-Based Incentive Compensation

In 2010, the W&T Offshore, Inc. Amended and Restated Incentive Compensation Plan (the “Plan”) was approved by our shareholders. As allowed by the Plan, in August 2010 and August 2011, the Company granted restricted stock units (“RSUs”) to certain of its employees and in January 2011, the Company granted restricted stock to one of its employees. RSUs are a long-term compensation component of the Plan, which are granted to only certain employees, and are subject to adjustments at the end of the applicable performance period based on the Company achieving certain predetermined performance criteria. The RSUs vest at the end of a specified service period. In 2011 and in prior years, restricted stock was granted to the Company’s non-employee directors under the Director Compensation Plan. In addition to share-based compensation, the Company may grant its employees cash-based incentive awards, which are a short-term component of the Plan, and are based on the Company and the employee achieving certain predetermined performance criteria.

We recognize compensation cost for share-based payments to employees and non-employee directors over the period during which the recipient is required to provide service in exchange for the award, based on the fair value of the equity instrument on the date of grant. We are also required to estimate forfeitures, resulting in the recognition of compensation cost only for those awards that actually vest.

At March 31, 2012, there were 2,269,745 shares of common stock available for issuance in satisfaction of awards under the Plan and 568,783 shares of common stock available for issuance in satisfaction of awards under the Directors Compensation Plan.

10

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Restricted Stock. The Company currently has unvested restricted shares outstanding issued to one employee and the non-employee directors. Restricted shares are subject to forfeiture until vested and cannot be sold, transferred or disposed of during the restricted period. The holders of restricted shares generally have the same rights as a shareholder of the Company with respect to such shares, including the right to vote and receive dividends or other distributions paid with respect to the shares.

A summary of activity related to restricted stock is as follows:

	Restricted Stock
	Shares		Weighted Average Grant Date Fair Value Per Share
Outstanding restricted shares, December 31, 2011		51,870	$	15.81
Granted		—		—
Vested		—		—
Forfeited		—		—
Outstanding restricted shares, March 31, 2012 (1)		51,870	$	15.81

(1) Subject to the satisfaction of service conditions, 30,137 shares, 16,699 shares and 5,034 shares will vest in 2012, 2013 and 2014, respectively.

There were no grants of restricted shares during the three months ended March 31, 2012. The grant date fair value of restricted shares granted during the three months ended March 31, 2011 was $0.1 million. There were no restricted shares that vested during the three months ended March 31, 2012 or 2011.

Restricted Stock Units. During 2011 and 2010, the Company awarded to certain employees RSUs that were 100% contingent upon meeting specified performance requirements. The specific performance requirements were achieved in 2011 and 2010. Vesting occurs upon completion of the specified vesting period applicable to each award. Effective January 2012, the RSUs awarded in 2011 and 2010 earned dividend equivalents at the same rate as dividends paid on our common stock. During 2011, RSUs awarded in 2010 earned dividend equivalents at the same rate as dividends paid on our common stock. RSUs awarded in both years are subject to forfeiture until vested and cannot be sold, transferred or disposed of during the restricted period.

A summary of activity related to RSUs is as follows:

	Restricted Stock Units
	Units			Weighted Average Grant Date Fair Value Per Unit
Outstanding RSUs, December 31, 2011		1,732,703		$	14.67
Granted		—			—
Vested		—			—
Forfeited		(20,984	)		26.93
Outstanding RSUs, March 31, 2012 (1)		1,711,719		$	14.52

(1) Subject to the satisfaction of service conditions, 1,208,714 and 503,005 RSUs will vest in 2012 and 2013, respectively.

During the three months ended March 31, 2012 and 2011, there were no grants or vesting of RSUs.

11

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Share-Based Compensation. A summary of incentive compensation expense under share-based payment arrangements and the related tax benefit is as follows (in thousands):

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense from:
Restricted stock	$	106	$	588
Restricted stock units		2,553		1,238
Total	$	2,659	$	1,826
Share-based compensation tax benefit:
Tax benefit computed at the statutory rate	$	931	$	639

As of March 31, 2012, unrecognized share-based compensation expense related to our outstanding restricted shares and RSUs was $0.4 million and $12.6 million, respectively. Unrecognized compensation expense will be recognized through April 2014 for restricted shares and November 2013 for RSUs.

Cash-based Incentive Compensation. As defined by the Plan, annual incentive awards may be granted to eligible employees payable in cash. These awards are performance-based awards consisting of one or more business criteria or individual performance criteria and a targeted level or levels of performance with respect to each of such criteria. Generally, the performance period is the calendar year and determination and payment is made in cash in the first quarter of the following year.

Share-Based Compensation and Cash-Based Incentive Compensation Expense. A summary of incentive compensation expense is as follows (in thousands):

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense included in:
Lease operating expense	$	—	$	116
General and administrative		2,659		1,710
Total charged to operating income		2,659		1,826
Cash-based incentive compensation included in:
Lease operating expense		1,900		1,081
General and administrative		1,878		2,764
Total charged to operating income		3,778		3,845
Total incentive compensation charged to operating income	$	6,437	$	5,671

12

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

9. Income Taxes

Income tax expense of $2.0 million and $10.2 million was recorded during the three months ended March 31, 2012 and 2011, respectively. Our effective tax rate for the three months ended March 31, 2012 was 38.1% and differed from the federal statutory rate of 35.0% primarily as a result of the recapture of deductions for qualified domestic production activities under Section 199 of the Internal Revenue Code (“IRC”) as a result of loss carrybacks to prior years. Our effective tax rate for the three months ended March 31, 2011 was 35.3%, which approximated the federal statutory rate.

As of March 31, 2012 and December 31, 2011, we did not have any unrecognized tax benefit recorded. As of March 31, 2012 and December 31, 2011, we had a valuation allowance related to state net operating losses. The realization of these assets depends on recognition of sufficient future taxable income in specific tax jurisdictions in which those temporary differences or net operating are deductible. The tax years from 2008 through 2011 remain open to examination by the tax jurisdictions to which we are subject.

10. Earnings Per Share

The following table presents the calculation of basic and diluted earnings per common share (in thousands, except per share amounts):

	Three Months Ended
	March 31,
	2012		2011
Net income	$	3,218	$	18,649
Less portion allocated to nonvested shares		140		372
Net income allocated to common shares	$	3,078	$	18,277
Weighted average common shares outstanding		74,300		74,004
Basic and diluted earnings per common share	$	0.04	$	0.25
Shares excluded due to being anti-dilutive (weighted-average)		1,765		1,714

11. Dividends

During the three months ended March 31, 2012 and 2011, we paid regular cash dividends of $0.08 and $0.04 per common share, respectively. On May 8, 2012, our board of directors declared a cash dividend of $0.08 per common share, payable on June 4, 2012 to shareholders of record on May 24, 2012.

12. Contingencies

The United States Attorney’s Office for the Eastern District of Louisiana, along with the Criminal Investigation Division of the U.S. Environmental Protection Agency (the “EPA”), has been conducting a federal grand jury investigation of environmental compliance matters relating to surface discharges and reporting on four of our offshore platforms in the Gulf of Mexico. We are fully cooperating with the investigation which began in late 2010 and is continuing in 2012. The United States Attorney’s Office has informed us that they are continuing their investigation with the intent to seek a criminal disposition. The outcome of this investigation could have a material adverse effect upon us. We are not able at this time to estimate our potential exposure, if any, related to this matter.

13

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

On May 6, 2009, certain Cameron Parish land owners filed suit in the 38th Judicial District Court, Cameron Parish, Louisiana against the Company and Tracy W. Krohn as well as several other defendants unrelated to us. In their lawsuit, plaintiffs are alleging that property they own has been contaminated or otherwise damaged by the defendants’ oil and gas exploration and production activities and are seeking compensatory and punitive damages. The ultimate resolution of this matter cannot be estimated by management at this time. We are vigorously defending this litigation.

During the three months ended March 31, 2012, we increased our estimated contingency reserve by $8.3 million, which was charged to General and administrative expenses on the statement of income. As of March 31, 2012 and December 31, 2011, we have recorded a liability of $10.3 million and $2.0 million, respectively, which is included in Accrued liabilities on the balance sheet, for the loss contingencies of environmental matters that include the events described above and other minor environmental and litigation matters we are addressing.

In 2009, the Company recognized $5.3 million in allowable reductions of cash payments for royalties owed to the Office of Natural Resources Revenue (the “ONRR”) for transportation of their deepwater production through our subsea pipeline systems. In 2010, the ONRR audited the calculations and support related to this usage fee, and in the third quarter of 2010, we were notified that the ONRR had disallowed approximately $4.7 million of the reductions taken. We recorded a reduction to other revenue of $4.7 million in the third quarter of 2010 to reflect this disallowance; however, we disagree with the position taken by the ONRR and we are pursuing our claim to resolve the matter.

We are a party to various pending or threatened claims and complaints seeking damages or other remedies concerning our commercial operations and other matters in the ordinary course of our business. In addition, claims or contingencies may arise related to matters occurring prior to our acquisition of properties or related to matters occurring subsequent to our sale of properties. In certain cases, we have indemnified the sellers of properties we have acquired, and in other cases, we have indemnified the buyers of properties we have sold. We are also subject to federal and state administrative proceedings conducted in the ordinary course of business. Although we can give no assurance about the outcome of pending legal and federal or state administrative proceedings and the effect such an outcome may have on us, management believes that any ultimate liability resulting from the outcome of such proceedings, to the extent not otherwise provided for or covered by insurance, will not have a material adverse effect on our consolidated financial position, results of operations or liquidity.

13. Subsequent Event

On May 7, 2012, we executed the First Amendment to the Fourth Amended And Restated Credit Agreement, which, among other things, increased the number of banks, increased the borrowing base from $575.0 million to $650.0 million and added a survivorship of security provision. The agreement is effective May 7, 2012. All other terms of the agreement remain substantially the same as the prior agreement, including the termination date of May 5, 2015, interest rate spreads and covenants.

14

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

14. Supplemental Guarantor Information

Our payment obligations under the 8.50% Senior Notes and the Credit Agreement (see Note 6) are fully and unconditionally guaranteed by certain of our wholly-owned subsidiaries, W&T Energy VI, LLC and W&T Energy VII, LLC, which does not have any active operations (together, the “Guarantor Subsidiaries”).

The following unaudited condensed consolidating financial information presents the financial condition, results of operations and cash flows of W&T Offshore, Inc. (when referred to on a stand-alone basis, the “Parent Company”) and the Guarantor Subsidiaries, together with consolidating adjustments necessary to present the Company’s results on a consolidated basis.

Condensed Consolidating Balance Sheet as of March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	8,508		$	—	$	—		$	8,508
Receivables:
Oil and natural gas sales		69,944			19,090		—			89,034
Joint interest and other		27,611			—		—			27,611
Income taxes		94,642			—		(94,642	)		—
Total receivables		192,197			19,090		(94,642	)		116,645
Deferred income taxes		11,004			—		—			11,004
Prepaid expenses and other assets		22,139			—		—			22,139
Total current assets		233,848			19,090		(94,642	)		158,296
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,737,812			280,398		—			6,018,210
Furniture, fixtures and other		20,001			—		—			20,001
Total property and equipment		5,757,813			280,398		—			6,038,211
Less accumulated depreciation, depletion and amortization		4,271,613			131,805		—			4,403,418
Net property and equipment		1,486,200			148,593		—			1,634,793
Restricted deposits for asset retirement obligations		35,518			—		—			35,518
Deferred income taxes		—			18,050		(18,050	)		—
Other assets		388,653			313,034		(687,953	)		13,734
Total assets	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341
Liabilities and Shareholders’ Equity
Current liabilities:
Accounts payable	$	64,261		$	731	$	—		$	64,992
Undistributed oil and natural gas proceeds		34,836			239		—			35,075
Asset retirement obligations		105,442			—		—			105,442
Accrued liabilities		55,049			—		—			55,049
Income taxes		—			94,955		(94,642	)		313
Total current liabilities		259,588			95,925		(94,642	)		260,871
Long-term debt		684,000			—		—			684,000
Asset retirement obligations, less current portion		235,113			27,924		—			263,037
Deferred income taxes		88,477			—		(18,050	)		70,427
Other liabilities		332,624			—		(313,034	)		19,590
Shareholders’ equity:
Common stock		1			—		—			1
Additional paid-in capital		389,629			231,759		(231,760	)		389,628
Retained earnings		178,954			143,159		(143,159	)		178,954
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders’ equity		544,417			374,918		(374,919	)		544,416
Total liabilities and shareholders’ equity	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341

15

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Condensed Consolidating Balance Sheet as of December 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	4,512		$	—	$	—		$	4,512
Receivables:
Oil and natural gas sales		78,131			20,419		—			98,550
Joint interest and other		25,804			—		—			25,804
Income taxes		74,183			—		(74,183	)		—
Total receivables		178,118			20,419		(74,183	)		124,354
Deferred income taxes		2,007			—		—			2,007
Prepaid expenses and other assets		30,315			—		—			30,315
Total current assets		214,952			20,419		(74,183	)		161,188
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,689,535			269,481		—			5,959,016
Furniture, fixtures and other		19,500			—		—			19,500
Total property and equipment		5,709,035			269,481		—			5,978,516
Less accumulated depreciation, depletion and amortization		4,208,825			111,585		—			4,320,410
Net property and equipment		1,500,210			157,896		—			1,658,106
Restricted deposits for asset retirement obligations		33,462			—		—			33,462
Deferred income taxes		—			17,637		(17,637	)		—
Other assets		372,572			275,181		(631,584	)		16,169
Total assets	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925
Liabilities and Shareholders’ Equity
Current liabilities:
Accounts payable	$	73,333		$	2,538	$	—		$	75,871
Undistributed oil and natural gas proceeds		33,391			341		—			33,732
Asset retirement obligations		138,185			—		—			138,185
Accrued liabilities		29,705			—		—			29,705
Income taxes		—			84,575		(74,183	)		10,392
Total current liabilities		274,614			87,454		(74,183	)		287,885
Long-term debt		717,000			—		—			717,000
Asset retirement obligations, less current portion		228,419			27,276		—			255,695
Deferred income taxes		76,518			—		(17,637	)		58,881
Other liabilities		280,071			—		(275,181	)		4,890
Shareholders’ equity:
Common stock		1			—		—			1
Additional paid-in capital		386,920			231,759		(231,759	)		386,920
Retained earnings		181,820			124,644		(124,644	)		181,820
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders’ equity		544,574			356,403		(356,403	)		544,574
Total liabilities and shareholders’ equity	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925

16

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	176,562		$	59,324	$	—		$	235,886
Operating costs and expenses:
Lease operating expenses		50,018			6,645		—			56,663
Production taxes		1,485			—		—			1,485
Gathering and transportation		3,484			737		—			4,221
Depreciation, depletion, amortization and accretion		67,623			20,868		—			88,491
General and administrative expenses		26,887			2,592		—			29,479
Derivative loss		39,634			—		—			39,634
Total costs and expenses		189,131			30,842		—			219,973
Operating income (loss)		(12,569	)		28,482		—			15,913
Earnings of affiliates		18,516			—		(18,516	)		—
Interest expense:
Incurred		13,905			—		—			13,905
Capitalized		(3,191	)		—		—			(3,191	)
Income (loss) before income tax expense		(4,767	)		28,482		(18,516	)		5,199
Income tax expense (benefit)		(7,985	)		9,966		—			1,981
Net income	$	3,218		$	18,516	$	(18,516	)	$	3,218

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	140,226		$	70,629	$	—		$	210,855
Operating costs and expenses:
Lease operating expenses		42,081			10,324		—			52,405
Production taxes		288			—		—			288
Gathering and transportation		3,072			1,481		—			4,553
Depreciation, depletion, amortization and accretion		51,411			22,681		—			74,092
General and administrative expenses		16,657			1,472		—			18,129
Derivative loss		23,840			—		—			23,840
Total costs and expenses		137,349			35,958		—			173,307
Operating income		2,877			34,671		—			37,548
Earnings of affiliates		22,536			—		(22,536	)		—
Interest expense:
Incurred		10,129			—		—			10,129
Capitalized		(1,412	)		—		—			(1,412	)
Income before income tax expense		16,696			34,671		(22,536	)		28,831
Income tax expense (benefit)		(1,953	)		12,135		—			10,182
Net income	$	18,649		$	22,536	$	(22,536	)	$	18,649

17

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2012

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	3,218		$	18,516		$	(18,516	)	$	3,218
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		67,623			20,868			—			88,491
Amortization of debt issuance costs		586			—			—			586
Share-based compensation		2,659			—			—			2,659
Derivative loss		39,634			—			—			39,634
Cash payments on derivative settlements		(5,800	)		—			—			(5,800	)
Deferred income taxes		2,963			(413	)		—			2,550
Earnings of affiliates		(18,516	)		—			18,516			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		8,187			1,329			—			9,516
Joint interest and other receivables		(2,170	)		—			—			(2,170	)
Insurance receivables		715			—			—			715
Income taxes		(20,766	)		10,380			—			(10,386	)
Prepaid expenses and other assets		3,735			(37,855	)		38,004			3,884
Asset retirement obligations		(5,384	)		—			—			(5,384	)
Accounts payable and accrued liabilities		1,787			(1,908	)		(150	)		(271	)
Other liabilities		38,769			—			(37,854	)		915
Net cash provided by operating activities		117,240			10,917			—			128,157
Investing activities:
Investment in oil and natural gas properties and equipment		(73,709	)		(10,917	)		—			(84,626	)
Purchases of furniture, fixtures and other		(500	)		—			—			(500	)
Net cash used in investing activities		(74,209	)		(10,917	)		—			(85,126	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		84,000			—			—			84,000
Repayments of long-term debt – revolving bank credit facility		(117,000	)		—			—			(117,000	)
Dividends to shareholders		(5,948	)		—			—			(5,948	)
Other		(87	)		—			—			(87	)
Net cash used in financing activities		(39,035	)		—			—			(39,035	)
Increase in cash and cash equivalents		3,996			—			—			3,996
Cash and cash equivalents, beginning of period		4,512			—			—			4,512
Cash and cash equivalents, end of period	$	8,508		$	—		$	—		$	8,508

18

W&T OFFSHORE, INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS – (Continued)

(Unaudited)

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2011

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	18,649		$	22,536		$	(22,536	)	$	18,649
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		51,411			22,681			—			74,092
Amortization of debt issuance costs		335			—			—			335
Share-based compensation		1,826			—			—			1,826
Derivative loss		23,840			—			—			23,840
Cash payments on derivative settlements		(2,223	)		—			—			(2,223	)
Deferred income taxes		12,707			(3,360	)		—			9,347
Earnings of affiliates		(22,536	)		—			22,536			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		(3,608	)		1,173			—			(2,435	)
Joint interest and other receivables		3,235			—			—			3,235
Insurance receivables		9,295			—			—			9,295
Income taxes		(33,772	)		15,497			—			(18,275	)
Prepaid expenses and other assets		5,062			(55,164	)		55,164			5,062
Asset retirement obligations		(17,470	)		—			—			(17,470	)
Accounts payable and accrued liabilities		(31,286	)		(1,332	)		—			(32,618	)
Other liabilities		55,229			—			(55,164	)		65
Net cash provided by operating activities		70,694			2,031			—			72,725
Investing activities:
Investment in oil and natural gas properties and equipment		(37,897	)		(2,031	)		—			(39,928	)
Purchases of furniture, fixtures and other		(80	)		—			—			(80	)
Net cash used in investing activities		(37,977	)		(2,031	)		—			(40,008	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		10,000			—			—			10,000
Repayments of long-term debt – revolving bank credit facility		(10,000	)		—			—			(10,000	)
Dividends to shareholders		(2,979	)		—			—			(2,979	)
Net cash used in financing activities		(2,979	)		—			—			(2,979	)
Increase in cash and cash equivalents		29,738			—			—			29,738
Cash and cash equivalents, beginning of period		28,655			—			—			28,655
Cash and cash equivalents, end of period	$	58,393		$	—		$	—		$	58,393

19

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

Forward-Looking Statements

The following discussion and analysis should be read in conjunction with our accompanying unaudited condensed consolidated financial statements and the notes to those financial statements included in Item 1 of this Quarterly Report on Form 10-Q. The following discussion contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933 and Section 21E of the Exchange Act of 1934, which involve risks, uncertainties and assumptions. If the risks or uncertainties materialize or the assumptions prove incorrect, our results may differ materially from those expressed or implied by such forward-looking statements and assumptions. All statements other than statements of historical fact are statements that could be deemed forward-looking statements, such as those statements that address activities, events or developments that we expect, believe or anticipate will or may occur in the future. These statements are based on certain assumptions and analyses made by us in light of our experience and perception of historical trends, current conditions, expected future developments and other factors we believe are appropriate in the circumstances. Known material risks that may affect our financial condition and results of operations are discussed in Item 1A “Risk Factors” and market risks are discussed in Item 7A “Quantitative and Qualitative Disclosures About Market Risk” of our Annual Report on Form 10-K for the year ended December 31, 2011 and may be discussed or updated from time to time in subsequent reports filed with the SEC. Readers are cautioned not to place undue reliance on forward-looking statements, which speak only as of the date hereof. We assume no obligation, nor do we intend, to update these forward-looking statements. Unless the context requires otherwise, references in this Quarterly Report on Form 10-Q to “W&T,” “we,” “us,” “our” and the “Company” refer to W&T Offshore, Inc. and its consolidated subsidiaries.

Overview

We are an independent oil and natural gas producer focused primarily in the Gulf of Mexico and Texas. We have grown through acquisitions, exploration and development and currently hold working interests in approximately 60 producing offshore fields in federal and state waters. During 2011, we expanded onshore into West Texas and East Texas where we are actively pursuing exploration and development activities. The majority of our daily production was derived from wells we operate offshore. In managing our business, we are concerned primarily with maximizing return on shareholders’ equity. To accomplish this primary goal, we focus on profitably increasing production and finding oil and gas reserves at a favorable cost. We strive to grow our reserves and production through acquisitions and our drilling programs. We have focused on acquiring properties where we can develop an inventory of drilling prospects that will enable us to continue to add reserves post-acquisition.

Our financial condition, cash flow and results of operations are significantly affected by the volume of our oil, natural gas liquids (“NGLs”) and natural gas production and the prices that we receive for such production. Our production volumes for the first quarter of 2012 were comprised of approximately 34.4% oil and condensate, 12.1% NGLs and 53.5% natural gas, determined using the energy equivalency ratio of six thousand cubic feet (“Mcf”) of natural gas to one barrel (“Bbl”) of crude oil, condensate or NGLs. The conversion ratio does not assume price equivalency, and the price per one thousand cubic feet equivalent (“Mcfe”) for oil, NGLs and natural gas may differ significantly. In the first quarter of 2012, revenues from the sale of oil and NGLs made up 83.2% of our total revenues, which is up from 75.6% in the first quarter of 2011. As the relationship between oil and natural gas prices continues to diverge, we expect that this trend could continue. For the first quarter of 2012, our combined total production of oil, condensate, NGLs and natural gas was approximately 18.4% higher on a Mcfe basis than during the same period in 2011.

During 2011, we closed on two acquisition transactions. On May 11, 2011, we completed the acquisition of the Yellow Rose Properties, which consist of approximately 24,500 gross acres (21,900 net acres) of oil and gas leasehold interests in the Permian Basin of West Texas. Based on internal estimates, proved reserves associated with the Yellow Rose Properties as of the acquisition date were approximately 30.1 million barrels of oil equivalent (“MMBoe”) (180.4 billion cubic feet equivalent (“Bcfe”)), comprised of approximately 69% oil, 22% NGLs and 9% natural gas, and approximately 30% of which were classified as proved developed. The adjusted purchase price was $394.4 million excluding ARO and long-term liabilities. We assumed the ARO, which we estimated to be $0.4 million, and recorded a long-term liability of $2.1 million. The acquisition was funded from cash on hand and borrowings under our revolving bank credit facility.

20

On August 10, 2011, we completed the acquisition of the Fairway Properties, which consisted of a 64.3% working interest in the Fairway field along with a like interest in the associated Yellowhammer gas treatment plant. Based on internal estimates, proved reserves associated with the Fairway field as of the acquisition date were 8.9 MMBoe (53.5 Bcfe) comprised of approximately 72% natural gas, 27% NGLs and less than 1% oil and which are 100% proved developed. As of March 31, 2012, the adjusted purchase price was $42.9 million excluding ARO. The purchase price is subject to further post-effective date adjustments and final settlement is expected to occur in the first half of 2012. We assumed the ARO associated with the properties and plant, which we estimated to be $7.8 million. The acquisition was funded from borrowings under our revolving bank credit facility.

During the first quarter of 2012, our realized oil sales price (unhedged) increased 12.8%, compared to the first quarter of 2011. Two comparable benchmarks are the unweighted average daily posted spot price of West Texas Intermediate (“WTI”) crude oil, which increased 9.5% from the comparable period, and the unweighted average daily posted spot price of Brent crude oil, which increased 12.6 % from the comparable period. WTI is frequently used to value domestically produced crude oil, and the majority of our oil production is priced using the spot price for WTI as a base price plus a premium depending on the type of crude oil. Most of our oil production is from our offshore production, which is comprised of various crudes including Heavy Louisiana Sweet, Light Louisiana Sweet, Poseidon and others. Starting in the first quarter of 2011 and continuing through the first quarter of 2012, these various crudes sold at a significant premium relative to WTI. During the first quarter of 2012, premiums for Heavy Louisiana Sweet crude ranged between $11.00 and $19.00 per barrel and premiums for Light Louisiana Sweet crude ranged between $10.00 and $17.00 per barrel. In comparison, the average premium spread for these crudes was approximately $2.00 to $3.00 per barrel during 2010, which is representative of the historical norm. We may continue to experience higher premiums to WTI crude in our future sales of crude oil until such time as the causative factors are resolved. We cannot predict with any certainty how long such pricing conditions will last.

A possible cause cited by industry publications for the premiums afforded our offshore crudes is an over supply situation at Cushing, Oklahoma. Due in part to the over supply situation, the owners of the Seaway pipeline announced plans to reverse the flow of crude oil and, starting on June 1, 2012, will transport crude oil from the Midwest to the Gulf coast at a rate of 150,000 barrels per day. The announcement also stated the volumes are fully nominated and that it plans to expand volumes to 400,000 barrels per day, subject to volume commitments and other conditions. This will affect the over supply situation at Cushing and may affect the premiums we receive on our offshore oil production. An additional factor that has affected the premiums for Heavy Louisiana Sweet and Light Louisiana Sweet is the difference between the Brent and WTI crude oil benchmarks, which continue to have a higher spread than historical norms. When Brent increases versus WTI, it boosts the value of low-sulfur U.S. grades that compete with West Africa oil priced against the European Benchmark. This trend of Brent spreads being higher began in the first quarter of 2011 and has continued through the first quarter of 2012.

Oil prices are affected by world events such as production stoppages in the Middle East and demand changes in Europe. If world economic growth continues, which is currently being driven by China, Brazil, India and Russia. Many commentors believe such activity will support strong crude oil prices.

According to industry sources, NGLs production hit another record in the month of January (2.4 million barrels per day and the last real bench mark that we have) representing an 18% increase year over year. During the first quarter, ethane prices weakened while the remainder of the NGLs stream remained firm. As long as the crude to natural gas ratio remains wide, NGLs production should continue to be high, which may put downward pressure on ethane pricing and in turn weaken the entire NGLs stream.

Natural gas prices are much more affected by domestic issues, such as weather (particularly extreme heat and cold), supply, local demand issues and domestic economic conditions, and they have historically been subject to substantial fluctuation. During the first quarter of 2012, our average realized sales price of natural gas (unhedged) decreased 37.8% from the first quarter of 2011 to $2.67 per Mcf. A comparable bench mark is the Henry Hub unweighted average daily posted spot price, which decreased 41.6% from the comparable period. We expect continued weakness in natural gas prices as producers continue to drill to hold leases, natural gas storage levels continue to build to ever higher levels throughout this injection season, natural gas continues to be produced as a by-product in conjunction with the substantial ramp up of oil drilling, liquefied natural gas availability is increasing and production efficiency gains are achieved in the shale gas areas resulting from better fracking techniques. According to industry and government data, U.S. natural gas production has increased approximately 9% for the three month period ended January 2012 (latest data available) versus the comparable prior year period in spite of an approximate 30% decline in the number of drilling rigs exploring for natural gas (April 2012 compared to April 2011). Industry newsletters indicate that storage may reach maximum capacity in the fall of 2012, which could negatively affect natural gas prices. Due to elevated oil prices, drilling activity for oil in the U.S. is at high levels and successful oil wells are producing natural gas as a by-product, which has increased natural gas production. According to industry sources, the total U.S. oil rig count is up over 50% in March 2012 compared to March 2011. Factors that could lead to higher natural gas prices include an increase in demand from economic growth, conversions to natural gas from other energy sources or production shut-ins due to economic factors.

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Should prices decline for oil and natural gas in the future, it would negatively impact our future oil and natural gas revenues, earnings and liquidity, and could result in ceiling test write-downs of the carrying value of our oil and natural gas properties, reductions in proved reserves, issues with financial ratio compliance, and a reduction of the borrowing base associated with our credit agreement, depending on the severity of such declines. If those were to occur and were significant, it may limit the willingness of financial institutions and investors to provide capital to us and others in the oil and natural gas industry.

There continues to be many proposed changes in laws, regulations, guidance and policy in our industry. The process for obtaining offshore drilling permits, especially deep water drilling permits, has expanded and lengthened in the past few years. The most significant regulation changes in the last two years are regulations related to potential environmental impacts, spill response documentation, compliance reviews, operator practices related to safety and implementing a safety and environmental management system. The new regulations and increased review process increases the time to obtain drilling permits and increases the cost of operations. As these new regulations and guidance continue to evolve, we cannot estimate the cost and impact to our business at this time.

Results of Operations

The following tables set forth selected financial and operating data for the periods indicated (all values are net to our interest unless indicated otherwise):

	Three Months Ended March 31,
	2012(1)		2011		Change			%
	(In thousands, except percentages and per share data)
Financial:
Revenues:
Oil	$	169,974	$	141,549	$	28,425			20.1	%
NGLs		26,384		17,938		8,446			47.1	%
Natural gas		38,436		50,918		(12,482	)		(24.5	)%
Other		1,092		450		642			142.7	%
Total revenues		235,886		210,855		25,031			11.9	%
Operating costs and expenses:
Lease operating expenses		56,663		52,405		4,258			8.1	%
Production taxes		1,485		288		1,197			415.6	%
Gathering and transportation		4,221		4,553		(332	)		(7.3	)%
Depreciation, depletion, amortization and accretion		88,491		74,092		14,399			19.4	%
General and administrative expenses		29,479		18,129		11,350			62.6	%
Derivative loss		39,634		23,840		15,794			66.3	%
Total costs and expenses		219,973		173,307		46,666			26.9	%
Operating income		15,913		37,548		(21,635	)		(57.6	)%
Interest expense, net of amounts capitalized		10,714		8,717		1,997			22.9	%
Income before income tax expense		5,199		28,831		(23,632	)		(82.0	)%
Income tax expense		1,981		10,182		(8,201	)		(80.5	)%
Net income	$	3,218	$	18,649	$	(15,431	)		(82.7	)%
Basic and diluted earnings per common share	$	0.04	$	0.25	$	(0.21	)		(84.0	)%

(1) In the second quarter of 2011, we acquired the Yellow Rose Properties and, in the third quarter of 2011, we acquired the Fairway Properties.

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	Three Months Ended March 31,
	2012(1)		2011		Change			%
Operating:
Net sales volumes:
Oil (MBbls)		1,540		1,446		94			6.5	%
NGLs (MBbls)		544		358		186			52.0	%
Natural gas (MMcf)		14,376		11,878		2,498			21.0	%
Total oil equivalent (MBoe) (2)		4,480		3,783		697			18.4	%
Total natural gas equivalent (MMcfe) (2)		26,877		22,699		4,178			18.4	%
Average daily equivalent sales (Boe/d) (2)		49,226		42,036		7,190			17.1	%
Average daily equivalent sales (Mcfe/d) (2)		295,354		252,215		43,139			17.1	%
Average realized sales prices (Unhedged):
Oil ($/Bbl)	$	110.39	$	97.90	$	12.49			12.8	%
NGLs ($/Bbl)		48.51		50.14		(1.63	)		(3.3	)%
Natural gas ($/Mcf)		2.67		4.29		(1.62	)		(37.8	)%
Oil equivalent ($/Boe) (2)		52.41		55.62		(3.21	)		(5.8	)%
Natural gas equivalent ($/Mcfe) (2)		8.74		9.27		(0.53	)		(5.7	)%
Average realized sales prices (Hedged) (3):
Oil ($/Bbl)	$	106.63	$	96.37	$	10.26			10.6	%
NGLs ($/Bbl)		48.51		50.14		(1.63	)		(3.3	)%
Natural gas ($/Mcf)		2.67		4.29		(1.62	)		(37.8	)%
Oil equivalent ($/Boe) (2)		51.12		55.03		(3.91	)		(7.1	)%
Natural gas equivalent ($/Mcfe) (2)		8.52		9.17		(0.65	)		(7.1	)%
Average per Mcfe ($/Mcfe) (2):
Lease operating expenses	$	2.11	$	2.31	$	(0.20	)		(8.7	)%
Gathering and transportation		0.16		0.20		(0.04	)		(20.0	)%
Production costs		2.27		2.51		(0.24	)		(9.6	)%
Production taxes		0.05		0.01		0.04			400.0	%
Depreciation, depletion, amortization and accretion		3.29		3.26		0.03			0.9	%
General and administrative expenses		1.10		0.80		0.30			37.5	%
	$	6.71	$	6.58	$	0.13			2.0	%
Total number of wells drilled (gross):
Offshore		—		1		(1	)		(100.0	)%
Onshore		18		1		17			NM
Total number of productive wells drilled (gross):
Offshore		—		1		(1	)		(100.0	)%
Onshore		18		1		17			NM

(1) In the second quarter of 2011, we acquired the Yellow Rose Properties and, in the third quarter of 2011, we acquired the Fairway Properties.

(2) The conversion to barrels of oil equivalent and cubic feet equivalent were determined using the energy equivalency ratio of six Mcf of natural gas to one Bbl of crude oil, condensate or NGLs (totals may not compute due to rounding). The conversion ratio does not assume price equivalency, and the price on an equivalent basis for oil, NGLs and natural gas may differ significantly.

(3) Data for all periods presented includes the effects of realized gains and losses on commodity derivative contracts, none of which qualified for hedge accounting.

Volume measurements:
Boe – barrel of oil equivalent	MMcf – million cubic feet
Boe/d – barrel of oil equivalent per day	MMcfe – million cubic feet equivalent
MBbls – thousand barrels for crude oil, condensate or NGLs	Mcfe/d – thousand cubic feet equivalent per day
MBoe – thousand barrels of oil equivalent

NM = percentage change not meaningful

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Three Months Ended March 31, 2012 Compared to the Three Months Ended March 31, 2011

Revenues. Total revenues increased $25.0 million to $235.9 million for the first quarter of 2012 as compared to the same period in 2011. Oil revenues increased $28.4 million, NGLs revenues increased $8.4 million, natural gas revenues decreased $12.5 million and other revenues increased $0.7 million. The oil revenue increase was attributable to a 12.8% increase in the average realized sales price (unhedged) to $110.39 per barrel for first quarter of 2012 from $97.90 per barrel for the first quarter of the prior year, combined with a 6.5% increase in sales volumes. The NGLs revenue increase was attributable to an increase of 52.0% in sales volumes from the comparable period, and was partially offset by a 3.3% decrease in the average realized sales price (unhedged) to $48.51 per barrel for the first quarter of 2012 from $50.14 per barrel for the prior year period. The sales volume increase for oil and NGLs is primarily attributable to increases associated with the properties acquired in 2011. The decrease in natural gas revenue resulted from a 37.8% decrease in the average realized natural gas sales price (unhedged) to $2.67 per Mcf in the first quarter of 2012 from $4.29 per Mcf for the prior year period, partially offset by a 21.0% increase in sales volumes. The sales volume increase for natural gas is primarily attributable to increases associated with our acquisition activities, the Main Pass 108 fields resuming production and successful exploration efforts. Revenues from oil and liquids increased as a percent of our total revenues, increasing to 83.2% for the first quarter of 2012 compared to 75.6% for the prior year period. NGLs realized prices as a percent of oil realized prices decreased to 43.9% for the first quarter of 2012 compared to 51.2% for the prior year period.

Lease operating expenses. Lease operating expenses, which include base lease operating expenses, insurance, workovers, maintenance on our facilities, and hurricane remediation costs net of insurance claims, increased $4.3 million to $56.7 million in the first quarter of 2012 compared to the prior year period. On a per Mcfe basis, lease operating expenses decreased to $2.11 per Mcfe during the first quarter 2012 compared to $2.31 per Mcfe during the comparable 2011 period. On a component basis, base lease operating expenses and insurance premiums increased $6.8 million and $1.9 million, respectively. As a partial offset, facilities expense and hurricane remediation costs net of insurance claims, decreased $3.3 million and $1.1 million, respectively. Workover expenses were approximately flat between periods. The increase in base lease operating expenses is primarily attributable to the properties purchased in 2011. The increase in insurance premiums is attributable to increases effective with the June 1, 2011 renewal, which included a substantial improvement in coverage. The decrease in facilities expense is primarily attributable to pipeline repairs at our Ship Shoal 300 field and work on newly acquired deepwater properties, which were completed in the 2011 period that did not reoccur in the comparable period in 2012. Workover costs were flat as the workover costs incurred for our onshore operations were offset by a decrease in our offshore activities. Hurricane remediation costs net of insurance claims decreased as there were minimal net costs in the first quarter of 2012 compared to net costs incurred in the prior year period related to returns of previously received insurance reimbursements.

Production taxes. Production taxes increased to $1.5 million during 2012 compared to $0.3 million in 2011 primarily due to the properties acquired in 2011 and are currently not a large component of our operating costs. Most of our production is from federal waters where there are no production taxes while onshore operations are subject to production taxes.

Gathering and transportation costs. Gathering and transportation costs decreased $0.3 million for the first quarter compared to the prior year period.

Depreciation, depletion, amortization and accretion (“DD&A”). DD&A, including accretion for ARO, increased to $3.29 per Mcfe for the first quarter of 2012 from $3.26 per Mcfe in the prior year period. On a nominal basis, DD&A increased to $88.5 million for the first quarter of 2012 from $74.1 million in the prior year period. DD&A on a per Mcfe basis increased slightly for the first quarter while DD&A on a nominal basis increased primarily due to higher production volumes.

General and administrative expenses (“G&A”). G&A increased to $29.5 million for the first quarter of 2012 from $18.1 million for the prior year period, primarily due to an $8.3 million litigation accrual and premiums related to surety bonds. G&A on a per Mcfe basis was $1.10 per Mcfe for the first quarter of 2012, compared to $0.80 per Mcfe for the prior year period.

Derivative loss. For the first quarter of 2012 and 2011, our derivative losses were $39.6 million and $23.8 million, respectively, and relate to the change in the fair value of our crude oil commodity derivatives as a result of increases in crude oil prices relative to the contract prices. Although the contracts relate to production for the current and future years, changes in the fair value for all open contracts are recorded currently. For the first quarter of 2012, $5.8 million of the loss was realized and $33.8 million was unrealized. For the first quarter of 2011, $2.2 million of the loss was realized and $21.6 million was unrealized. For additional information about our derivatives, refer to Item 1 Financial Statements – Note 5 – Derivative Financial Instruments.

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Interest expense. Interest expense incurred increased to $13.9 million for the first quarter of 2012 from $10.1 million for the prior year period. The amount of our Senior Notes outstanding increased to $600.0 million from $450.0 million due to issuing our 8.50% Senior Notes and repurchasing our 8.25% Senior Notes, which occurred during June and July of 2011. During the first quarter of 2012 and 2011, $3.2 million and $1.4 million, respectively, of interest was capitalized to unevaluated oil and natural gas properties. The increase is primarily attributable to unevaluated properties acquired in conjunction with the acquisition of the Yellow Rose Properties.

Income tax expense. Income tax expense decreased to $2.0 million for the first quarter of 2012 compared to $10.2 million for the same period of 2011. The decrease is primarily attributable to the change in pre-tax income. Our effective tax rate for the three months ended March 31, 2012 was 38.1% and differed from the federal statutory rate of 35.0% primarily as a result of the recapture of deductions for qualified domestic production activities under Section 199 of the IRC as a result of loss carrybacks to prior years. Our effective tax rate for the three months ended March 31, 2011 was 35.3%, which approximated the federal statutory rate.

Liquidity and Capital Resources

Our primary liquidity needs are to fund capital expenditures and strategic property acquisitions to allow us to replace our oil and natural gas reserves, repay outstanding borrowings and make related interest payments and pay dividends. We have funded such activities with cash on hand, cash provided by operating activities, securities offerings and bank borrowings. These sources of liquidity have historically been sufficient to fund our ongoing cash requirements.

Cash flow and working capital. Net cash provided by operating activities for the first quarter of 2012 was $128.2 million, compared to $72.7 million for the first quarter of 2011. The change was primarily due to higher revenues associated with increases in prices for oil and NGLs and increased production volumes, decreased ARO payments, and lower income tax payments, partially offset by lower natural gas prices. Our combined production of oil, NGLs and natural gas on a Mcfe basis during the first quarter of 2012 was 18.4% higher than the first quarter of 2011, but our combined average realized sales price (hedged) per Mcfe was 7.1% lower than the comparable 2011 period.

Net cash used in investing activities during the first quarter of 2012 and 2011 was $85.1 million and $40.0 million, respectively, which represents our investments in both offshore and onshore oil and gas properties. The increase is primarily attributable to the increase in wells drilled in our onshore properties. There were no acquisitions completed in either period.

Net cash used in financing activities was $39.0 million and $3.0 million during the first quarter of 2012 and 2011, respectively. The cash used in the first quarter of 2012 was attributable to net pay downs on the revolving bank credit facility and dividend payments. The cash used in the first quarter of 2011 was attributable to dividend payments.

At March 31, 2012, we had a cash balance of $8.5 million and $490.3 million of undrawn capacity available under the revolving bank credit facility, which had a borrowing base of $575.0 million as of March 31, 2012.

Credit agreement and long-term debt. At March 31, 2012 and December 31, 2011, $84.0 million and $117.0 million, respectively, were outstanding under our revolving bank credit facility. During the three months ended March 31, 2012, the outstanding borrowings on our revolving bank credit facility ranged from $64.0 million to $145.0 million. At March 31, 2012 and December 31, 2011, $600.0 million of our 8.50% Senior Notes was outstanding. We believe that cash provided by operations, borrowings available under our revolving bank credit facility and other external sources of liquidity should be sufficient to fund our ongoing cash requirements, but additional financing could be required if we are successful in finding suitable acquisitions. For additional information about our long-term debt, refer to Financial Statements – Note 6 – Long-Term Debt under Part I, Item 1 of this Form 10-Q.

Availability under our revolving bank credit facility is subject to a semi-annual redetermination of our borrowing base that occurs in the spring and fall of each year and is calculated by our lenders based on their evaluation of our proved reserves and their own internal criteria. On May 7, 2012, we executed an amendment to the credit agreement, which, among other things, increased the number of banks, increased the borrowing base to $650.0 million and added a survivorship of security provision. For additional information, refer to Financial Statements – Note 13 – Subsequent Event under Part I, Item 1 of this Form 10-Q. The Credit Agreement contains various financial covenants calculated as of the last day of each fiscal quarter, including a minimum current ratio and a maximum leverage ratio, as defined in the Credit Agreement. We were in compliance with all applicable covenants of the Credit Agreement and all applicable covenants related to the 8.50% Senior Notes as of March 31, 2012.

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Derivatives. From time to time, we use various derivative instruments to manage our exposure to commodity price risk from sales of oil and natural gas and interest rate risk from floating interest rates on our revolving loan facility. As of March 31, 2012, our derivative instruments outstanding consisted of oil contracts relating to approximately 1.8 MMBbls, 1.3 MMBbls and 0.7 MMBbls of our anticipated production for the balance of 2012 and the years 2013 and 2014, respectively. See Financial Statements – Note 5– Derivative Financial Instruments under Part I, Item 1 of this Form 10-Q for additional information.

Hurricane Remediation, Insurance Claims and Insurance. During the third quarter of 2008, Hurricane Ike caused substantial property damage and we continue to incur costs and submit claims to our insurance underwriters related to repairing such damage. Our insurance policies in effect on the occurrence date of Hurricane Ike had a retention requirement of $10.0 million per occurrence, which has been satisfied, and coverage policy limits of $150.0 million for property damage due to named windstorms (excluding damage at certain facilities) and $250.0 million for, among other things, removal of wreckage if mandated by any governmental authority.

From the third quarter of 2008 through March 31, 2012, we have received $140.0 million from our insurance carrier related to Hurricane Ike. As of March 31, 2012, we did not have any insurance receivables for claims that have been submitted and approved for payment. As of March 31, 2012, we have recorded in ARO an estimate of $25.5 million for additional costs to be incurred related to Hurricane Ike and we have estimated this work will be completed in 2013. We expect to receive reimbursement for a portion of these costs from our insurance carrier once the costs are incurred, claims are processed and payments are approved, but cannot estimate the amount of reimbursement to be received at this time. We believe at this time that covered costs under the applicable policies will not exceed policy limits. Should necessary expenditures exceed our insurance coverage for damages incurred as a result of Hurricane Ike, or claims are denied by our insurance carrier for other reasons, we expect that our available cash on hand, cash flow from operations and the availability under our revolving bank credit facility will be sufficient to meet these future cash needs.

We currently carry three layers of insurance coverage for our operating activities in the Gulf of Mexico. The current policy limits for well control and hurricane damage (defined as named windstorm in our policies) are $100.0 million and $120.0 million, respectively, and the policies are effective until June 1, 2012. We carry an additional $100.0 million of well control coverage effective until June 1, 2012 on certain wells at our Mahogany, Matterhorn, Virgo, Tahoe and SE Tahoe fields. A retention amount of $5.0 million for well control events and $37.5 million per hurricane occurrence must be satisfied by us before we are indemnified for losses. Certain properties we have deemed as non-core are not covered for hurricane damage. We estimate that approximately 93% of the estimated future net revenues discounted at 10% (“PV-10”) attributable to our Gulf of Mexico properties are on platforms that are covered under our current insurance policies for named windstorm damage. Pollution causing a negative environmental impact is characterized as a covered component of each of the well control and hurricane sections of the policy.

Our general and excess liability policy, which was recently renewed, is effective until May 1, 2013 and provides for $250.0 million of liability coverage for bodily injury and property damage, including liability claims resulting from seepage, pollution or contamination. With respect to the Oil Spill Financial Responsibility requirement under the Ocean Pollution Act, we are required to evidence $150.0 million of financial responsibility to the BSEE. We qualify to self-insure for $35.0 million of this amount and the remaining $115.0 million is covered by insurance.

We are currently in the process of renewing our policies that expire on June 1, 2012 and believe we will be able to renew such policies at acceptable terms and premiums. Although we have not been informed otherwise, in the future, our insurers may not continue to offer this type and level of coverage to us, or our costs may increase substantially as a result of increased premiums and there could be an increased risk of uninsured losses that may have been previously insured, all of which could have a material adverse effect on our financial condition and results of operations. We are also exposed to the possibility that in the future we will be unable to buy insurance at any price or that if we do have claims, the insurers will not pay our claims. However, we are not aware of any financial issues related to any of our insurance underwriters that would affect their ability to pay claims. We do not carry business interruption insurance.

Capital expenditures. The level of our investment in oil and natural gas properties changes from time to time depending on numerous factors, including the prices of oil, NGLs and natural gas, acquisition opportunities, and the results of our exploration and development activities. The following table presents our capital expenditures for exploration, development and other leasehold costs and acquisitions:

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	Three Months Ended March 31,
	2012		2011
	(in thousands)
Exploration (1)	$	17,285	$	14,569
Development (1)		62,535		21,069
Seismic, capitalized interest, other leasehold costs		4,806		4,290
Acquisitions and investments in oil and gas property/equipment	$	84,626	$	39,928

(1) Reported by geography in the subsequent table.

The following table presents our exploration and development capital expenditures by geography:

	Three Months Ended March 31,
	2012		2011
	(in thousands)
Conventional shelf	$	22,762	$	30,683
Deepwater		10,417		1,804
Deep shelf		237		31
Onshore		46,404		3,120
Exploration and development capital expenditures	$	79,820	$	35,638

Our first quarter 2012 and 2011 capital expenditures were financed by cash flow from operating activities and cash on hand.

The following table presents our wells drilled based on a completed basis:

	Three Months Ended March 31,
	2012				2011
	Gross		Net		Gross		Net
Development wells:
Offshore wells:
Productive		—		—		—		—
Non-productive		—		—		—		—
Onshore wells:
Productive		9		9.0		—		—
Non-productive		—		—		—		—
Total development wells		9		9.0		—		—
Exploration wells:
Offshore wells:
Productive (conventional shelf)		—		—		1		1.0
Non Productive		—		—		—		—
Onshore wells:
Productive		9		8.1		1		0.5
Non-productive		—		—		—		—
Total exploration wells		9		8.1		2		1.5
Total wells		18		17.1		2		1.5

Our total capital expenditure budget for 2012 is $425.0 million, not including any potential acquisitions. The budget includes $209.0 million to drill, evaluate and complete ten offshore wells (six exploration and four development wells) and $170.0 million to drill, evaluate and complete 65 onshore wells (19 exploration and 46 development wells). The budget also includes $46.0 million for facilities capital, recompletions, seismic and leasehold items. Our 2012 capital budget is subject to change as conditions warrant and we strive to be as flexible as possible.

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We intend to continue to pursue acquisitions and joint venture opportunities during 2012 should attractive opportunities arise. We are actively evaluating opportunities and expect to complement our drilling and development projects with acquisitions providing acceptable rates of return. We anticipate funding our 2012 capital budget and acquisitions with internally generated cash flow, cash on hand, borrowings under our revolving bank credit facility, and accessing the capital markets to the extent necessary.

Income taxes. During the three months ended March 31, 2012, we made tax payments of $10.2 million and received refunds of $0.4 million. During the three months ended March 31, 2011, we made tax payments of $19.1 million and did not receive any refunds. For the remainder of 2012, we expect a substantial amount of our income tax will be deferred and expect payments to be primarily related to alternative minimum tax.

Dividends. During the first quarter of 2012 and 2011, we paid regular cash dividends of $0.08 and $0.04 per common share, respectively. The dividend of $0.08 per share in the first quarter of 2012 represents a 100% increase to the regular dividend per share of $0.04 paid in each of the quarters of 2011. On May 8, 2012, our board of directors declared a cash dividend of $0.08 per common share, payable on June 4, 2012 to shareholders of record on May 24, 2012.

Contractual obligations. Updated information on certain contractual obligations is provided in Note 4 – Asset Retirement Obligations and Note 6 – Long Term Debt under Part I, Item 1 of this Form 10-Q. In addition, we entered into an arrangement for a drilling rig for an estimated commitment of $14.0 million, which is scheduled from October 2012 to April 2013. Other contractual obligations as of March 31, 2012 did not change materially from the disclosures in Item 7 of our Annual Report on Form 10-K for the year ended December 31, 2011.

Critical Accounting Policies

Our significant accounting policies are summarized in Note 1 of Notes to Consolidated Financial Statements included in our Annual Report on Form 10-K for the year ended December 31, 2011. Also refer to the Notes to Condensed Consolidated Financial Statements under Part 1, Item 1 of this Form 10-Q.

Recent Accounting Pronouncements

None.

Item 3. Quantitative and Qualitative Disclosures About Market Risk

Information about market risks for the first quarter of 2012 did not change materially from the disclosures in Item 7A of our Annual Report on Form 10-K for the year ended December 31, 2011. As such, the information contained herein should be read in conjunction with the related disclosures in our Annual Report on Form 10-K for the year ended December 31, 2011.

Commodity Price Risk. Our revenues, profitability and future rate of growth substantially depend upon market prices of oil, NGLs and natural gas, which fluctuate widely. Oil, NGLs and natural gas price declines and volatility could adversely affect our revenues, net cash provided by operating activities and profitability. We currently have open crude oil derivative contracts to manage a portion of our exposure to commodity price risk from sales of oil for the balance of 2012 and the years 2013 and 2014. As of March 31, 2012, these derivative contracts had a notional quantity of 3.8 MMBbls. We do not designate our commodity derivatives as hedging instruments. While these contracts are intended to reduce the effects of volatile oil prices, they may also limit future income from favorable price movements. See Financial Statements – Note 5– Derivative Financial Instruments under Part I, Item 1 of this Form 10-Q for additional information.

Interest Rate Risk. As of March 31, 2012, we had $84.0 million outstanding on our revolving bank credit facility. The revolving bank credit facility has a variable interest rate, which is primarily impacted by the rates for the London Interbank Offered Rate (“LIBOR”) and the margin, which ranges from 2.00% to 2.75% depending on the amount outstanding. We currently do not have any derivative instruments related to interest rates.

28

Item 4. 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 SEC and that any material information relating to us is accumulated and communicated 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 Exchange Act Rule 13a-15(b), we performed an evaluation, under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) as of the end of the period covered by this report. Based on that evaluation, our Chief Executive Officer and Chief Financial Officer have each concluded that as of March 31, 2012 our disclosure controls and procedures are effective to ensure that information we are required to disclose in reports filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that our controls and procedures are designed to ensure that information required to be disclosed by us in such reports is accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

During the quarter ended March 31, 2012, there was no change in our internal control over financial reporting that materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

PART II – OTHER INFORMATION

Item 1. Legal Proceedings

The United States Attorney’s Office for the Eastern District of Louisiana, along with the Criminal Investigation Division of the EPA, has been conducting a federal grand jury investigation of environmental compliance matters relating to surface discharges and reporting on four of our offshore platforms in the Gulf of Mexico. We are fully cooperating with the investigation which began in late 2010 and is continuing in 2012. The United States Attorney’s Office has informed us that they are continuing their investigation with the intent to seek a criminal disposition. The outcome of this investigation could have a material adverse effect upon us. We are not able at this time to estimate our potential exposure, if any, related to this matter.

On May 6, 2009, certain Cameron Parish land owners filed suit in the 38th Judicial District Court, Cameron Parish, Louisiana against the Company and Tracy W. Krohn as well as several other defendants unrelated to us. In their lawsuit, plaintiffs are alleging that property they own has been contaminated or otherwise damaged by the defendants’ oil and gas exploration and production activities and are seeking compensatory and punitive damages. The ultimate resolution of this matter cannot be estimated by management at this time. We are vigorously defending this litigation.

From time to time, we are party to other litigation or legal and administrative proceedings that we consider to be a part of the ordinary course of our business. Except for the matters noted above, we are not involved in any legal proceedings nor are we party to any pending or threatened claims that could, individually or in the aggregate, reasonably be expected to have a material adverse effect on our financial condition, cash flow or results of operations.

Item 1A. Risk Factors

Investors should carefully consider the risk factors included under Risk Factors under Part I, Item 1A in our Annual Report on Form 10-K for the year ended December 31, 2011, together with all of the other information included in this document, in our Annual Report on Form 10-K and in our other public filings, press releases and discussions with our management. Notwithstanding the matters discussed herein, there have been no material changes in our risk factors as previously disclosed in Part I, Item 1A in our Annual Report on Form 10-K for the year ended December 31, 2011.

Item 6. Exhibits

The exhibits to this report are listed in the Exhibit Index.

29

SIGNATURE

Pursuant to the requirements of Section 13 or 15(d) of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on May 9, 2012.

W&T OFFSHORE, INC.
By:	/s/     JOHN D. GIBBONS
	John D. Gibbons
	Senior Vice President, Chief Financial Officer and Chief Accounting Officer, duly authorized to sign on behalf of the registrant

30

EXHIBIT INDEX

Exhibit Number	Description
3.1	Amended and Restated Articles of Incorporation of W&T Offshore, Inc. (Incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K, filed February 24, 2006)
3.2	Amended and Restated Bylaws of W&T Offshore, Inc. (Incorporated by reference to Exhibit 3.2 of the Company’s Registration Statement on Form S-1, filed May 3, 2004 (File No. 333-115103))
31.1*	Section 302 Certification of Chief Executive Officer.
31.2*	Section 302 Certification of Chief Financial Officer.
32.1**	Section 906 Certification of Chief Executive Officer and Chief Financial Officer.
101.INS**	XBRL Instance Document.
101.SCH**	XBRL Schema Document
101.CAL**	XBRL Calculation Linkbase Document
101.DEF**	XBRL Definition Linkbase Document.
101.LAB**	XBRL Label Linkbase Document
101.PRE**	XBRL Presentation Linkbase Document.

* Filed herewith.

** Furnished herewith.

31

EX-31.1

Exhibit 31.1

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Tracy W. Krohn, certify that:

1. I have reviewed this quarterly report on Form 10-Q of W&T Offshore, Inc.;

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 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 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: May 9, 2012	/s/ TRACY W. KROHN
	Tracy W. Krohn
	Chairman, Chief Executive Officer and Director

EX-31.2

Exhibit 31.2

CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, John D. Gibbons, certify that:

1. I have reviewed this quarterly report on Form 10-Q of W&T Offshore, Inc.;

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 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 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: May 9, 2012	/s/ JOHN D. GIBBONS
	John D. Gibbons
	Senior Vice President, Chief Financial Officer and Chief Accounting Officer

EX-32.1

Exhibit 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER

Pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, each of the undersigned officers of W&T Offshore, Inc. (the “Company”), hereby certifies, to the best of his knowledge, that the Company’s Quarterly Report on Form 10-Q for the period ended March 31, 2012 fully complies with the requirements of Section 13(a) or 15(d) of the Exchange Act and that information contained in such Quarterly Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: May 9, 2012	/s/ TRACY W. KROHN
	Tracy W. Krohn
	Chairman, Chief Executive Officer and Director

Date: May 9, 2012	/s/ JOHN D. GIBBONS
	John D. Gibbons
	Senior Vice President, Chief Financial Officer and Chief Accounting Officer

XML

Share-Based Compensation And Cash-Based Incentive Compensation (Schedule Of Incentive Compensation Expense) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based compensation	$ 2,659	$ 1,826
Share-based compensation expense charged to operating income	2,659	1,826
Cash-based incentive compensation charged to operating income	3,778	3,845
Total incentive compensation charged to operating income	6,437	5,671
Parent Company [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based compensation	2,659	1,826
Share-based compensation expense charged to operating income	2,659	1,826
Lease Operating Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based compensation		116
Share-based compensation expense charged to operating income		116
Cash-based incentive compensation charged to operating income	1,900	1,081
General And Administrative [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based compensation	2,659	1,710
Share-based compensation expense charged to operating income	2,659	1,710
Cash-based incentive compensation charged to operating income	$ 1,878	$ 2,764

XML

Supplemental Guarantor Information (Condensed Consolidating Statement Of Income) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Revenues	$ 235,886	$ 210,855
Lease operating expenses	56,663	52,405
Production taxes	1,485	288
Gathering and transportation	4,221	4,553
Depreciation, depletion, amortization and accretion	88,491	74,092
General and administrative expenses	29,479	18,129
Derivative loss	39,634	23,840
Total costs and expenses	219,973	173,307
Operating income	15,913	37,548
Incurred	13,905	10,129
Capitalized	(3,191)	(1,412)
Income before income tax expense	5,199	28,831
Income tax expense (benefit)	1,981	10,182
Net income	3,218	18,649
Parent Company [Member]
Revenues	176,562	140,226
Lease operating expenses	50,018	42,081
Production taxes	1,485	288
Gathering and transportation	3,484	3,072
Depreciation, depletion, amortization and accretion	67,623	51,411
General and administrative expenses	26,887	16,657
Derivative loss	39,634	23,840
Total costs and expenses	189,131	137,349
Operating income	(12,569)	2,877
Earnings of affiliates	18,516	22,536
Incurred	13,905	10,129
Capitalized	(3,191)	(1,412)
Income before income tax expense	(4,767)	16,696
Income tax expense (benefit)	(7,985)	(1,953)
Net income	3,218	18,649
Guarantor Subsidiaries [Member]
Revenues	59,324	70,629
Lease operating expenses	6,645	10,324
Gathering and transportation	737	1,481
Depreciation, depletion, amortization and accretion	20,868	22,681
General and administrative expenses	2,592	1,472
Total costs and expenses	30,842	35,958
Operating income	28,482	34,671
Income before income tax expense	28,482	34,671
Income tax expense (benefit)	9,966	12,135
Net income	18,516	22,536
Eliminations [Member]
Earnings of affiliates	(18,516)	(22,536)
Income before income tax expense	(18,516)	(22,536)
Net income	$ (18,516)	$ (22,536)

XML

Derivative Financial Instruments (Schedule Of Derivative Liabilities At Fair Value) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012
Oil Zero Cost Collars [Member]
Derivatives, Fair Value [Line Items]
Notional Quantity (Bbls)	739,000
Weighted Average Floor Contract Price	75.00
Weighted Average Ceiling Contract Price	98.25
Fair Value Liability	$ 6,596
Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Notional Quantity (Bbls)	3,042,710
Weighted Average Contract Price	103.16
Fair Value Liability	30,350
2012: 2nd Quarter [Member] | Oil Zero Cost Collars [Member]
Derivatives, Fair Value [Line Items]
Termination Period	2nd quarter
Notional Quantity (Bbls)	364,000
Weighted Average Floor Contract Price	75.00
Weighted Average Ceiling Contract Price	97.88
Fair Value Liability	2,603
2012: 2nd Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	2nd quarter
Notional Quantity (Bbls)	401,310
Weighted Average Contract Price	109.81
Fair Value Liability	4,619
2012: 3rd Quarter [Member | Oil Zero Cost Collars [Member]
Derivatives, Fair Value [Line Items]
Termination Period	3rd quarter
Notional Quantity (Bbls)	124,000
Weighted Average Floor Contract Price	75.00
Weighted Average Ceiling Contract Price	97.88
Fair Value Liability	1,185
2012: 3rd Quarter [Member | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	3rd quarter
Notional Quantity (Bbls)	414,000
Weighted Average Contract Price	107.28
Fair Value Liability	4,884
2012: 4th Quarter [Member] | Oil Zero Cost Collars [Member]
Derivatives, Fair Value [Line Items]
Termination Period	4th quarter
Notional Quantity (Bbls)	251,000
Weighted Average Floor Contract Price	75.00
Weighted Average Ceiling Contract Price	98.99
Fair Value Liability	2,808
2012: 4th Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	4th quarter
Notional Quantity (Bbls)	257,600
Weighted Average Contract Price	107.28
Fair Value Liability	2,543
2013: 1st Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	1st quarter
Notional Quantity (Bbls)	351,000
Weighted Average Contract Price	101.97
Fair Value Liability	4,563
2013: 2nd Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	2nd quarter
Notional Quantity (Bbls)	336,700
Weighted Average Contract Price	101.97
Fair Value Liability	3,714
2013: 3rd Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	3rd quarter
Notional Quantity (Bbls)	312,800
Weighted Average Contract Price	101.98
Fair Value Liability	2,860
2013: 4th Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	4th quarter
Notional Quantity (Bbls)	294,400
Weighted Average Contract Price	101.98
Fair Value Liability	2,149
2014: 1st Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	1st quarter
Notional Quantity (Bbls)	180,000
Weighted Average Contract Price	97.38
Fair Value Liability	1,793
2014: 2nd Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	2nd quarter
Notional Quantity (Bbls)	172,900
Weighted Average Contract Price	97.38
Fair Value Liability	1,405
2014: 3rd Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	3rd quarter
Notional Quantity (Bbls)	165,600
Weighted Average Contract Price	97.38
Fair Value Liability	1,066
2014: 4th Quarter [Member] | Oil Swap Contracts [Member]
Derivatives, Fair Value [Line Items]
Termination Period	4th quarter
Notional Quantity (Bbls)	156,400
Weighted Average Contract Price	97.37
Fair Value Liability	$ 754

XML

Share-Based Compensation And Cash-Based Incentive Compensation (Tables)

3 Months Ended

Mar. 31, 2012

30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]

Schedule Of Compensation Expense Under Share-Based Payment Arrangements And Related Tax Benefit

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense from:
Restricted stock	$	106	$	588
Restricted stock units		2,553		1,238
Total	$	2,659	$	1,826
Share-based compensation tax benefit:
Tax benefit computed at the statutory rate	$	931	$	639

Schedule Of Incentive Compensation Expense

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense included in:
Lease operating expense	$	—	$	116
General and administrative		2,659		1,710
Total charged to operating income		2,659		1,826
Cash-based incentive compensation included in:
Lease operating expense		1,900		1,081
General and administrative		1,878		2,764
Total charged to operating income		3,778		3,845
Total incentive compensation charged to operating income	$	6,437	$	5,671

Restricted Stock [Member]

30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]

Schedule of stock activity related to share-based compensation

	Restricted Stock
	Shares		Weighted Average Grant Date Fair Value Per Share
Outstanding restricted shares, December 31, 2011		51,870	$	15.81
Granted		—		—
Vested		—		—
Forfeited		—		—
Outstanding restricted shares, March 31, 2012 (1)		51,870	$	15.81

(1) Subject to the satisfaction of service conditions, 30,137 shares, 16,699 shares and 5,034 shares will vest in 2012, 2013 and 2014, respectively.

Restricted Stock Units (RSUs) [Member]

30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]

Schedule of stock activity related to share-based compensation

	Restricted Stock Units
	Units			Weighted Average Grant Date Fair Value Per Unit
Outstanding RSUs, December 31, 2011		1,732,703		$	14.67
Granted		—			—
Vested		—			—
Forfeited		(20,984	)		26.93
Outstanding RSUs, March 31, 2012 (1)		1,711,719		$	14.52

(1) Subject to the satisfaction of service conditions, 1,208,714 and 503,005 RSUs will vest in 2012 and 2013, respectively.

XML

Dividends (Details) (USD $)	0 Months Ended	3 Months Ended
	May 08, 2012	Mar. 31, 2012	Mar. 31, 2011
Dividends [Abstract]
Paid cash dividends, per share		$ 0.08	$ 0.04
Dividends payable, date declared, day, month and year		May 08, 2012
Dividends declared per common share	$ 0.08	$ 0.08	$ 0.04
Dividends payable, date to be paid, day, month and year		Jun. 04, 2012
Dividends payable, date of record, day, month and year		May 24, 2012

XML

Share-Based Compensation And Cash-Based Incentive Compensation (Schedule of stock activity related to share-based compensation) (Details) (USD $)	12 Months Ended			3 Months Ended		12 Months Ended
	Dec. 31, 2011 Restricted Stock [Member]	Mar. 31, 2012 Restricted Stock [Member]		Mar. 31, 2012 Restricted Stock Units (RSUs) [Member]		Dec. 31, 2014 Scenario, Forecast [Member] Restricted Stock [Member]	Dec. 31, 2013 Scenario, Forecast [Member] Restricted Stock [Member]	Dec. 31, 2012 Scenario, Forecast [Member] Restricted Stock [Member]	Dec. 31, 2013 Scenario, Forecast [Member] Restricted Stock Units (RSUs) [Member]	Dec. 31, 2012 Scenario, Forecast [Member] Restricted Stock Units (RSUs) [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Shares, Outstanding restricted stock, December 31, 2011		51,870	[1]	1,732,703
Weighted Average Grant Date Fair Value Per Share, Outstanding restricted shares, December 31, 2011		$ 15.81	[1]	$ 14.67
Weighted Average Grant Date Fair Value Per Share, Granted	$ 15.81
Shares, Forfeited				(20,984)
Weighted Average Grant Date Fair Value Per Share, Forfeited				$ 26.93
Shares, Outstanding restricted stock, March 31, 2012	51,870	51,870	[1]	1,711,719	[2]
Weighted Average Grant Date Fair Value Per Share, Outstanding restricted shares, March 31, 2012		$ 15.81	[1]	$ 14.52	[2]
Restricted stock units expected to vest						5,034	16,699	30,137	503,005	1,208,714

[1] Subject to the satisfaction of service conditions, 30,137 shares, 16,699 shares and 5,034 shares will vest in 2012, 2013 and 2014, respectively.

[2] Subject to the satisfaction of service conditions, 1,208,714 and 503,005 RSUs will vest in 2012 and 2013, respectively.

XML

Supplemental Guarantor Information (Condensed Consolidating Statement Of Cash Flows) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Net income	$ 3,218	$ 18,649
Depreciation, depletion, amortization and accretion	88,491	74,092
Amortization of debt issuance costs	586	335
Share-based compensation	2,659	1,826
Derivative loss	39,634	23,840
Cash payments on derivative settlements	(5,800)	(2,223)
Deferred income taxes	2,550	9,347
Oil and natural gas receivables	9,516	(2,435)
Joint interest and other receivables	(2,170)	3,235
Insurance receivables	715	9,295
Income taxes	(10,386)	(18,275)
Prepaid expenses and other assets	3,884	5,062
Asset retirement obligations	(5,384)	(17,470)
Accounts payable and accrued liabilities	(271)	(32,618)
Other liabilities	915	65
Net cash provided by operating activities	128,157	72,725
Investment in oil and natural gas properties and equipment	(84,626)	(39,928)
Purchases of furniture, fixtures and other	(500)	(80)
Net cash used in investing activities	(85,126)	(40,008)
Borrowings of long-term debt - revolving bank credit facility	84,000	10,000
Repayments of long-term debt - revolving bank credit facility	(117,000)	(10,000)
Dividends to shareholders	(5,948)	(2,979)
Other	(87)
Net cash provided by (used in) financing activities	(39,035)	(2,979)
Increase in cash and cash equivalents	3,996	29,738
Cash and cash equivalents, beginning of period	4,512	28,655
Cash and cash equivalents, end of period	8,508	58,393
Parent Company [Member]
Net income	3,218	18,649
Depreciation, depletion, amortization and accretion	67,623	51,411
Amortization of debt issuance costs	586	335
Share-based compensation	2,659	1,826
Derivative loss	39,634	23,840
Cash payments on derivative settlements	(5,800)	(2,223)
Deferred income taxes	2,963	12,707
Earnings of affiliates	(18,516)	(22,536)
Oil and natural gas receivables	8,187	(3,608)
Joint interest and other receivables	(2,170)	3,235
Insurance receivables	715	9,295
Income taxes	(20,766)	(33,772)
Prepaid expenses and other assets	3,735	5,062
Asset retirement obligations	(5,384)	(17,470)
Accounts payable and accrued liabilities	1,787	(31,286)
Other liabilities	38,769	55,229
Net cash provided by operating activities	117,240	70,694
Investment in oil and natural gas properties and equipment	(73,709)	(37,897)
Purchases of furniture, fixtures and other	(500)	(80)
Net cash used in investing activities	(74,209)	(37,977)
Borrowings of long-term debt - revolving bank credit facility	84,000	10,000
Repayments of long-term debt - revolving bank credit facility	(117,000)	(10,000)
Dividends to shareholders	(5,948)	(2,979)
Other	(87)
Net cash provided by (used in) financing activities	(39,035)	(2,979)
Increase in cash and cash equivalents	3,996	29,738
Cash and cash equivalents, beginning of period	4,512	28,655
Cash and cash equivalents, end of period	8,508	58,393
Guarantor Subsidiaries [Member]
Net income	18,516	22,536
Depreciation, depletion, amortization and accretion	20,868	22,681
Deferred income taxes	(413)	(3,360)
Oil and natural gas receivables	1,329	1,173
Income taxes	10,380	15,497
Prepaid expenses and other assets	(37,855)	(55,164)
Accounts payable and accrued liabilities	(1,908)	(1,332)
Net cash provided by operating activities	10,917	2,031
Investment in oil and natural gas properties and equipment	(10,917)	(2,031)
Net cash used in investing activities	(10,917)	(2,031)
Eliminations [Member]
Net income	(18,516)	(22,536)
Earnings of affiliates	18,516	22,536
Prepaid expenses and other assets	38,004	55,164
Accounts payable and accrued liabilities	(150)
Other liabilities	$ (37,854)	$ (55,164)

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Hurricane Remediation And Insurance Claims

3 Months Ended

Mar. 31, 2012

Hurricane Remediation And Insurance Claims [Abstract]

Hurricane Remediation And Insurance Claims

3. Hurricane Remediation and Insurance Claims

During the third quarter of 2008, Hurricane Ike caused substantial property damage and we continue to incur costs and submit claims to our insurance underwriters related to repairing such damage. Our insurance policies in effect on the occurrence date of Hurricane Ike had a retention requirement of $10.0 million per occurrence, which has been satisfied, and coverage policy limits of $150.0 million for property damage due to named windstorms (excluding damage at certain facilities) and $250.0 million for, among other things, removal of wreckage if mandated by any governmental authority.

We recognize insurance receivables with respect to capital, repair and plugging and abandonment costs as a result of hurricane damage when we deem those to be probable of collection, which arises when our insurance underwriters' adjuster reviews and approves such costs for payment by the underwriters. Claims that have been processed in this manner have customarily been paid on a timely basis. See Note 4 for additional information about the impact of hurricane related items on our asset retirement obligations.

From the third quarter of 2008 through March 31, 2012, we have received $140.0 million from our insurance underwriters related to Hurricane Ike. To the extent that additional remediation costs or plug and abandonment costs are incurred that are not covered by insurance, we expect that our available cash and cash equivalents, cash flow from operations and the availability under our revolving bank credit facility will be sufficient to meet necessary expenditures that may exceed our insurance coverage for damages incurred as a result of Hurricane Ike.

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Contingencies (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		12 Months Ended
	Mar. 31, 2012	Sep. 30, 2010	Dec. 31, 2009	Dec. 31, 2011
Contingencies [Abstract]
Estimated contingency reserve change	$ 8.3
Liability loss contingency	10.3			2.0
Allowable reductions of cash payments			(5.3)
Notified disallowed amount in reductions taken by ONRR		$ 4.7

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Acquisitions (Purchase Price Allocation For Acquisition Of Properties) (Details) (USD $) In Thousands, unless otherwise specified	May 11, 2011 Yellow Rose Properties [Member]	Aug. 10, 2011 Fairway Properties [Member]
Business Acquisition [Line Items]
Oil and natural gas properties and equipment	$ 396,902	$ 50,682
Asset retirement obligations-non-current	(382)	(7,812)
Long-term liability	(2,143)
Total cash paid	$ 394,377	$ 42,870

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Acquisitions (Narrative) (Details) (USD $) In Millions, unless otherwise specified			3 Months Ended
	Aug. 10, 2011 Fairway Properties [Member]	May 11, 2011 Yellow Rose Properties [Member] acre	Mar. 31, 2012 Fairway And Yellow Rose Properties [Member]
Business Acquisition [Line Items]
Number of acres of oil and gas leasehold interests acquired, gross		24,500
Number of acres of oil and gas leasehold interests acquired, net		21,900
Percentage of working interest include in producing interest	64.30%
Business acquisition, pro forma revenue			$ 27.4
Business acquisition, pro forma net income (Loss)			$ 4.7

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Subsequent Event (Narrative) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	May 07, 2012
Revolving bank credit facility borrowing base	$ 575.0
Revolving Credit Facility [Member]
Revolving bank credit facility borrowing base	$ 575.0	$ 650.0
Senior Note maturity date	May 05, 2015

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Hurricane Remediation And Insurance Claims (Narrative) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended	54 Months Ended
	Sep. 30, 2008	Dec. 31, 2012
Hurricane Remediation And Insurance Claims [Abstract]
Retention amount per occurrence	$ 10.0
Maximum insurance coverage policy limit due to named windstorms for per incident	150.0
Maximum general and excess liability insurance policy coverage	250.0
Insurance recoveries related to hurricanes		$ 140.0

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Asset Retirement Obligations (Reconciliation Of Asset Retirement Obligations Liability) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012		Dec. 31, 2011
Asset Retirement Obligations [Line Items]
Balance, December 31, 2011	$ 393,880
Liabilities settled	(5,384)
Accretion of discount	5,483
Liabilities incurred	165
Balance, March 31, 2012	368,479
Less current portion	105,442		138,185
Long-term	263,037		255,695
Hurricane Ike[Member]
Asset Retirement Obligations [Line Items]
Revisions of estimated liabilities	(30,452)	[1]
All Other [Member]
Asset Retirement Obligations [Line Items]
Revisions of estimated liabilities	$ 4,787

[1] During the three months ended March 31, 2012, the Bureau of Safety and Environment Enforcement (the "BSEE") approved our recommended remediation plan of one of the hurricane damaged platforms and its associated wells. The approved plan includes remediating the damaged platform as a reef in place. The approved plan for this one platform and its associated wells contributed to most of the reduction of the estimated costs.

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Acquisitions

3 Months Ended

Mar. 31, 2012

Acquisitions [Abstract]

Acquisitions

2. Acquisitions

2012 Acquisitions. There were no acquisitions completed during the three months ended March 31, 2012.

2011 Acquisitions. On May 11, 2011, we completed the acquisition of approximately 24,500 gross acres (21,900 net acres) of oil and gas leasehold interests in the West Texas Permian Basin from Opal Resources LLC and Opal Resources Operating Company LLC (collectively, "Opal"). In addition, in 2011 we acquired additional undeveloped leased acreage in the West Texas Permian Basin (collectively, with the properties acquired from Opal, the "Yellow Rose Properties"). The acquisitions were funded from cash on hand and borrowings under our revolving bank credit facility.

The following table presents the purchase price allocation for the acquisitions of the Yellow Rose Properties (in thousands):

Oil and natural gas properties and equipment	$	396,902
Asset retirement obligations – non-current		(382	)
Long-term liability		(2,143	)
Total cash paid	$	394,377

On August 10, 2011, we completed the acquisition from Shell Offshore Inc. ("Shell") of its 64.3% interest in the Fairway Field along with a like interest in the associated Yellowhammer gas treatment plant (collectively, the "Fairway Properties"). The purchase price is subject to further post-effective date adjustments and final settlement is expected to occur in the first half of 2012. The acquisition was funded from borrowings under our revolving bank credit facility.

The following table presents the purchase price allocation for the acquisition of the Fairway Properties (in thousands):

Oil and natural gas properties and equipment	$	50,682
Asset retirement obligations – non-current		(7,812	)
Total cash paid	$	42,870

Revenues and estimated net income for the three months ended March 31, 2012 related to the Yellow Rose Properties and the Fairway Properties were $27.4 million and $4.7 million, respectively. The estimated net income attributable to these properties does not reflect certain expenses, such as general and administrative expenses and interest expense; therefore, this information is not intended to report results as if these operations were managed on a stand-alone basis. In addition, the Yellow Rose Properties and the Fairway Properties are not recorded in a separate entity for tax purposes; therefore, income tax was estimated using the federal statutory tax rate.

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Derivative Financial Instruments (Narrative) (Details) (USD $)	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011	Mar. 31, 2012 Accrued Liabilities [Member]	Dec. 31, 2011 Accrued Liabilities [Member]	Dec. 31, 2011 Prepaid And Other Assets [Member]	Dec. 31, 2011 Other Assets [Member]	Mar. 31, 2012 Other Long-Term Liabilities [Member]
Derivatives, Fair Value [Line Items]
Fair value of commodity derivative contracts			$ 23,200,000	$ 7,200,000	$ 2,300,000	$ 1,800,000	$ 13,700,000
Realized gain (loss) on commodity derivatives	5,800,000	2,200,000
Unrealized gain (loss) on commodity derivatives	$ 33,800,000	$ 21,600,000

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Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Income Taxes [Abstract]
Income tax expense	$ 1,981	$ 10,182
Effective tax rate	38.10%	35.30%
Federal statutory income tax rate	35.00%

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Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Assets
Cash and cash equivalents	$ 8,508	$ 4,512
Receivables:
Oil and natural gas sales	89,034	98,550
Joint interest and other	27,611	25,804
Total receivables	116,645	124,354
Deferred income taxes	11,004	2,007
Prepaid expenses and other assets	22,139	30,315
Total current assets	158,296	161,188
Property and equipment - at cost:
Oil and natural gas properties and equipment (full cost method, of which $152,077 at March 31, 2012 and $154,516 at December 31, 2011 were excluded from amortization)	6,018,210	5,959,016
Furniture, fixtures and other	20,001	19,500
Total property and equipment	6,038,211	5,978,516
Less accumulated depreciation, depletion and amortization	4,403,418	4,320,410
Net property and equipment	1,634,793	1,658,106
Restricted deposits for asset retirement obligations	35,518	33,462
Other assets	13,734	16,169
Total assets	1,842,341	1,868,925
Liabilities and Shareholders' Equity
Accounts payable	64,992	75,871
Undistributed oil and natural gas proceeds	35,075	33,732
Asset retirement obligations	105,442	138,185
Accrued liabilities	55,049	29,705
Income taxes payable	313	10,392
Total current liabilities	260,871	287,885
Long-term debt	684,000	717,000
Asset retirement obligations, less current portion	263,037	255,695
Deferred income taxes	70,427	58,881
Other liabilities	19,590	4,890
Commitments and contingencies
Shareholders' equity:
Preferred stock, $0.00001 par value; 2,000,000 shares authorized; 0 issued at March 31, 2012 and December 31, 2011
Common stock, $0.00001 par value; 118,330,000 shares authorized; 77,220,706 issued and 74,351,533 outstanding at March 31, 2012, and December 31, 2011	1	1
Additional paid-in capital	389,628	386,920
Retained earnings	178,954	181,820
Treasury stock, at cost	(24,167)	(24,167)
Total shareholders' equity	544,416	544,574
Total liabilities and shareholders' equity	$ 1,842,341	$ 1,868,925

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Supplemental Guarantor Information (Condensed Consolidating Balance Sheet) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011	Mar. 31, 2011	Dec. 31, 2010
Cash and cash equivalents	$ 8,508	$ 4,512	$ 58,393	$ 28,655
Oil and natural gas sales	89,034	98,550
Joint interest and other	27,611	25,804
Total receivables	116,645	124,354
Deferred income taxes	11,004	2,007
Prepaid expenses and other assets	22,139	30,315
Total current assets	158,296	161,188
Oil and natural gas properties and equipment	6,018,210	5,959,016
Furniture, fixtures and other	20,001	19,500
Total property and equipment	6,038,211	5,978,516
Less accumulated depreciation, depletion and amortization	4,403,418	4,320,410
Net property and equipment	1,634,793	1,658,106
Restricted deposits for asset retirement obligations	35,518	33,462
Other assets	13,734	16,169
Total assets	1,842,341	1,868,925
Accounts payable	64,992	75,871
Undistributed oil and natural gas proceeds	35,075	33,732
Asset retirement obligations	105,442	138,185
Accrued liabilities	55,049	29,705
Income taxes	313	10,392
Total current liabilities	260,871	287,885
Long-term debt	684,000	717,000
Asset retirement obligations, less current portion	263,037	255,695
Deferred income taxes	70,427	58,881
Other liabilities	19,590	4,890
Commitments and contingencies
Common stock	1	1
Additional paid-in capital	389,628	386,920
Retained earnings	178,954	181,820
Treasury stock, at cost	(24,167)	(24,167)
Total shareholders' equity	544,416	544,574
Total liabilities and shareholders' equity	1,842,341	1,868,925
Parent Company [Member]
Cash and cash equivalents	8,508	4,512	58,393	28,655
Oil and natural gas sales	69,944	78,131
Joint interest and other	27,611	25,804
Income taxes	94,642	74,183
Total receivables	192,197	178,118
Deferred income taxes	11,004	2,007
Prepaid expenses and other assets	22,139	30,315
Total current assets	233,848	214,952
Oil and natural gas properties and equipment	5,737,812	5,689,535
Furniture, fixtures and other	20,001	19,500
Total property and equipment	5,757,813	5,709,035
Less accumulated depreciation, depletion and amortization	4,271,613	4,208,825
Net property and equipment	1,486,200	1,500,210
Restricted deposits for asset retirement obligations	35,518	33,462
Other assets	388,653	372,572
Total assets	2,144,219	2,121,196
Accounts payable	64,261	73,333
Undistributed oil and natural gas proceeds	34,836	33,391
Asset retirement obligations	105,442	138,185
Accrued liabilities	55,049	29,705
Total current liabilities	259,588	274,614
Long-term debt	684,000	717,000
Asset retirement obligations, less current portion	235,113	228,419
Deferred income taxes	88,477	76,518
Other liabilities	332,624	280,071
Common stock	1	1
Additional paid-in capital	389,629	386,920
Retained earnings	178,954	181,820
Treasury stock, at cost	(24,167)	(24,167)
Total shareholders' equity	544,417	544,574
Total liabilities and shareholders' equity	2,144,219	2,121,196
Guarantor Subsidiaries [Member]
Oil and natural gas sales	19,090	20,419
Total receivables	19,090	20,419
Total current assets	19,090	20,419
Oil and natural gas properties and equipment	280,398	269,481
Total property and equipment	280,398	269,481
Less accumulated depreciation, depletion and amortization	131,805	111,585
Net property and equipment	148,593	157,896
Deferred income taxes	18,050	17,637
Other assets	313,034	275,181
Total assets	498,767	471,133
Accounts payable	731	2,538
Undistributed oil and natural gas proceeds	239	341
Income taxes	94,955	84,575
Total current liabilities	95,925	87,454
Asset retirement obligations, less current portion	27,924	27,276
Additional paid-in capital	231,759	231,759
Retained earnings	143,159	124,644
Total shareholders' equity	374,918	356,403
Total liabilities and shareholders' equity	498,767	471,133
Eliminations [Member]
Income taxes	(94,642)	(74,183)
Total receivables	(94,642)	(74,183)
Total current assets	(94,642)	(74,183)
Deferred income taxes	(18,050)	(17,637)
Other assets	(687,953)	(631,584)
Total assets	(800,645)	(723,404)
Income taxes	(94,642)	(74,183)
Total current liabilities	(94,642)	(74,183)
Deferred income taxes	(18,050)	(17,637)
Other liabilities	(313,034)	(275,181)
Additional paid-in capital	(231,760)	(231,759)
Retained earnings	(143,159)	(124,644)
Total shareholders' equity	(374,919)	(356,403)
Total liabilities and shareholders' equity	$ (800,645)	$ (723,404)

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Condensed Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Operating activities:
Net income	$ 3,218	$ 18,649
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion	88,491	74,092
Amortization of debt issuance costs	586	335
Share-based compensation	2,659	1,826
Derivative loss	39,634	23,840
Cash payments on derivative settlements	(5,800)	(2,223)
Deferred income taxes	2,550	9,347
Changes in operating assets and liabilities:
Oil and natural gas receivables	9,516	(2,435)
Joint interest and other receivables	(2,170)	3,235
Insurance receivables	715	9,295
Income taxes	(10,386)	(18,275)
Prepaid expenses and other assets	3,884	5,062
Asset retirement obligations	(5,384)	(17,470)
Accounts payable and accrued liabilities	(271)	(32,618)
Other liabilities	915	65
Net cash provided by operating activities	128,157	72,725
Investing activities:
Investment in oil and natural gas properties and equipment	(84,626)	(39,928)
Purchases of furniture, fixtures and other	(500)	(80)
Net cash used in investing activities	(85,126)	(40,008)
Financing activities:
Borrowings of long-term debt	84,000	10,000
Repayments of long-term debt	(117,000)	(10,000)
Dividends to shareholders	(5,948)	(2,979)
Other	(87)
Net cash used in financing activities	(39,035)	(2,979)
Increase (decrease) in cash and cash equivalents	3,996	29,738
Cash and cash equivalents, beginning of period	4,512	28,655
Cash and cash equivalents, end of period	$ 8,508	$ 58,393

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Fair Value Measurements (Details) (Level 2 [Member], USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivatives, Assets		$ 4,087
Derivatives, Liabilities	36,946	7,199
8.50% Senior Notes, Assets
8.50% Senior Notes, Liabilities	633,000	612,000
Revolving bank credit facility, Assets
Revolving bank credit facility, Liabilities	$ 84,000	$ 117,000

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Asset Retirement Obligations (Tables)

3 Months Ended

Mar. 31, 2012

Asset Retirement Obligations [Abstract]

Reconciliation Of Asset Retirement Obligations Liability

Balance, December 31, 2011	$	393,880
Liabilities settled		(5,384	)
Accretion of discount		5,483
Liabilities incurred		165
Revisions of estimated liabilities due to Hurricane Ike (1)		(30,452	)
Revisions of estimated liabilities – all other		4,787
Balance, March 31, 2012		368,479
Less current portion		105,442
Long-term	$	263,037

(1) During the three months ended March 31, 2012, the Bureau of Safety and Environment Enforcement (the "BSEE") approved our recommended remediation plan of one of the hurricane damaged platforms and its associated wells. The approved plan includes remediating the damaged platform as a reef in place. The approved plan for this one platform and its associated wells contributed to most of the reduction of the estimated costs.

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Share-Based Compensation And Cash-Based Incentive Compensation (Narrative) (Details) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2011	Mar. 31, 2012
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Common stock available for award under the Plan		2,269,745
Shares granted, grant date fair value	$ 0.1
Directors Compensation Plan [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Common stock available for award under the Plan		568,783
Restricted Stock [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Unrecognized share-based compensation expense		0.4
Restricted Stock Units (RSUs) [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Unrecognized share-based compensation expense		12.6

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Fair Value Measurements (Tables)

3 Months Ended

Mar. 31, 2012

Fair Value Measurements [Abstract]

Schedule Of Fair Value Of Derivatives Financial Instruments And Long-Term Senior Notes

			March 31, 2012				December 31, 2011
	Hierarchy		Assets		Liabilities		Assets		Liabilities
Derivatives		Level 2	$	—	$	36,946	$	4,087	$	7,199
8.50% Senior Notes		Level 2		—		633,000		—		612,000
Revolving bank credit facility		Level 2		—		84,000		—		117,000

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Basis Of Presentation

3 Months Ended

Mar. 31, 2012

Basis Of Presentation [Abstract]

Basis Of Presentation

1. Basis of Presentation

Operations. W&T Offshore, Inc. and subsidiaries, referred to herein as "W&T" or the "Company," is an independent oil and natural gas producer focused primarily in the Gulf of Mexico and onshore Texas. The Company is active in the acquisition, exploration and development of oil and natural gas properties.

Interim Financial Statements. The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with U. S. generally accepted accounting principles ("GAAP") for interim financial information and the appropriate rules and regulations of the Securities and Exchange Commission ("SEC"). Accordingly, the condensed consolidated financial statements do not include all of the information and footnote disclosures required by GAAP for complete financial statements. In the opinion of management, all adjustments (consisting of normal recurring accruals) considered necessary for a fair presentation have been included.

Operating results for interim periods are not necessarily indicative of the results that may be expected for the entire year. These unaudited condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2011.

Reclassifications. Certain reclassifications have been made to the prior periods' financial statements to conform to the current presentation.

Use of Estimates. The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting periods. Actual results could differ from those estimates.

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Condensed Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Condensed Consolidated Balance Sheets [Abstract]
Oil and natural gas properties and equipment-full cost method, amount excluded from amortization	$ 152,077	$ 154,516
Preferred stock, par value	$ 0.00001	$ 0.00001
Preferred stock, shares authorized	2,000,000	2,000,000
Preferred stock, shares issued	0	0
Common stock, par value	$ 0.00001	$ 0.00001
Common stock, shares authorized	118,330,000	118,330,000
Common stock, shares issued	77,220,706	77,220,706
Common stock, shares outstanding	74,351,533	74,351,533

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Dividends

3 Months Ended

Mar. 31, 2012

Dividends [Abstract]

Dividends

11. Dividends

During the three months ended March 31, 2012 and 2011, we paid regular cash dividends of $0.08 and $0.04 per common share, respectively. On May 8, 2012, our board of directors declared a cash dividend of $0.08 per common share, payable on June 4, 2012 to shareholders of record on May 24, 2012.

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Document And Entity Information	3 Months Ended
	Mar. 31, 2012	May 07, 2012
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2012
Document Fiscal Year Focus	2012
Document Fiscal Period Focus	Q1
Entity Registrant Name	W&T OFFSHORE INC
Entity Central Index Key	0001288403
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		74,351,533

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Contingencies

3 Months Ended

Mar. 31, 2012

Contingencies [Abstract]

Contingencies

12. Contingencies

The United States Attorney's Office for the Eastern District of Louisiana, along with the Criminal Investigation Division of the U.S. Environmental Protection Agency (the "EPA"), has been conducting a federal grand jury investigation of environmental compliance matters relating to surface discharges and reporting on four of our offshore platforms in the Gulf of Mexico. We are fully cooperating with the investigation which began in late 2010 and is continuing in 2012. The United States Attorney's Office has informed us that they are continuing their investigation with the intent to seek a criminal disposition. The outcome of this investigation could have a material adverse effect upon us. We are not able at this time to estimate our potential exposure, if any, related to this matter.

On May 6, 2009, certain Cameron Parish land owners filed suit in the 38th Judicial District Court, Cameron Parish, Louisiana against the Company and Tracy W. Krohn as well as several other defendants unrelated to us. In their lawsuit, plaintiffs are alleging that property they own has been contaminated or otherwise damaged by the defendants' oil and gas exploration and production activities and are seeking compensatory and punitive damages. The ultimate resolution of this matter cannot be estimated by management at this time. We are vigorously defending this litigation.

During the three months ended March 31, 2012, we increased our estimated contingency reserve by $8.3 million, which was charged to General and administrative expenses on the statement of income. As of March 31, 2012 and December 31, 2011, we have recorded a liability of $10.3 million and $2.0 million, respectively, which is included in Accrued liabilities on the balance sheet, for the loss contingencies of environmental matters that include the events described above and other minor environmental and litigation matters we are addressing.

In 2009, the Company recognized $5.3 million in allowable reductions of cash payments for royalties owed to the Office of Natural Resources Revenue (the "ONRR") for transportation of their deepwater production through our subsea pipeline systems. In 2010, the ONRR audited the calculations and support related to this usage fee, and in the third quarter of 2010, we were notified that the ONRR had disallowed approximately $4.7 million of the reductions taken. We recorded a reduction to other revenue of $4.7 million in the third quarter of 2010 to reflect this disallowance; however, we disagree with the position taken by the ONRR and we are pursuing our claim to resolve the matter.

We are a party to various pending or threatened claims and complaints seeking damages or other remedies concerning our commercial operations and other matters in the ordinary course of our business. In addition, claims or contingencies may arise related to matters occurring prior to our acquisition of properties or related to matters occurring subsequent to our sale of properties. In certain cases, we have indemnified the sellers of properties we have acquired, and in other cases, we have indemnified the buyers of properties we have sold. We are also subject to federal and state administrative proceedings conducted in the ordinary course of business. Although we can give no assurance about the outcome of pending legal and federal or state administrative proceedings and the effect such an outcome may have on us, management believes that any ultimate liability resulting from the outcome of such proceedings, to the extent not otherwise provided for or covered by insurance, will not have a material adverse effect on our consolidated financial position, results of operations or liquidity

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Condensed Consolidated Statements Of Income (USD $) In Thousands, except Per Share data, unless otherwise specified	0 Months Ended	3 Months Ended
	May 08, 2012	Mar. 31, 2012	Mar. 31, 2011
Consolidated Statements Of Income [Abstract]
Revenues		$ 235,886	$ 210,855
Operating costs and expenses:
Lease operating expenses		56,663	52,405
Production taxes		1,485	288
Gathering and transportation		4,221	4,553
Depreciation, depletion, amortization and accretion		88,491	74,092
General and administrative expenses		29,479	18,129
Derivative loss		39,634	23,840
Total costs and expenses		219,973	173,307
Operating income		15,913	37,548
Interest expense:
Incurred		13,905	10,129
Capitalized		(3,191)	(1,412)
Income before income tax expense		5,199	28,831
Income tax expense		1,981	10,182
Net income		$ 3,218	$ 18,649
Basic and diluted earnings per common share		$ 0.04	$ 0.25
Dividends declared per common share	$ 0.08	$ 0.08	$ 0.04

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Long-Term Debt

3 Months Ended

Mar. 31, 2012

Long-Term Debt [Abstract]

Long-Term Debt

6. Long-Term Debt

At March 31, 2012 and December 31, 2011, the balance outstanding of our senior notes, which bear an annual interest rate of 8.50% and mature on June 15, 2019 (the "8.50% Senior Notes"), was $600.0 million and was classified as long-term at their carrying value. Interest on the 8.50% Senior Notes is payable semi-annually in arrears on June 15 and December 15. The estimated annual effective interest rate on the Senior Notes is 8.6%. We are subject to various financial and other covenants under the indenture governing the 8.50% Senior Notes and we were in compliance with those covenants as of March 31, 2012.

The Fourth Amended and Restated Credit Agreement (the "Credit Agreement") governs our revolving bank credit facility and terminates on May 5, 2015. Borrowings under our revolving bank credit facility are secured by our oil and natural gas properties. Availability under such facility is subject to a semi-annual redetermination of our borrowing base that occurs in the spring and fall of each year and is calculated by our lenders based on their evaluation of our proved reserves and their own internal criteria.

At March 31, 2012 and December 31, 2011, we had $84.0 million and $117.0 million, respectively, of loans outstanding and we had $0.7 million and $0.4 million, respectively, of letters of credit outstanding under the revolving bank credit facility. The estimated annual effective interest rate was 4.0% for the three months ended March 31, 2012 for borrowings under the revolving bank credit facility. The estimated annual effective interest rate includes amortization of debt issuance costs and excludes commitment fees and other costs. As of March 31, 2012, our borrowing base was $575.0 million and our borrowing capacity availability was $490.3 million.

Under the Credit Agreement, we are subject to various financial covenants calculated as of the last day of each fiscal quarter, including a minimum current ratio and a maximum leverage ratio, each as defined in the Credit Agreement. We were in compliance with all applicable covenants of the Credit Agreement as of March 31, 2012.

For information about fair value measurements for our 8.50% Senior Notes and revolving bank credit facility, refer to Note 7.

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Derivative Financial Instruments

3 Months Ended

Mar. 31, 2012

Derivative Financial Instruments [Abstract]

Derivative Financial Instruments

5. Derivative Financial Instruments

Our market risk exposure relates primarily to commodity prices and interest rates. From time to time, we use various derivative instruments to manage our exposure to commodity price risk from sales of oil and natural gas and interest rate risk from floating interest rates on our revolving bank credit facility. We do not enter into derivative instruments for speculative trading purposes. Our derivative instruments currently consist of crude oil swap and option contracts. We are exposed to credit loss in the event of nonperformance by the counterparties (Natixis; ING Capital Markets, LLC-EDP; the Toronto Dominion Bank; and BNP Paribas Corporate and Investment Banking); however, we do not currently anticipate any of our counterparties being unable to fulfill their contractual obligations.

We account for derivative contracts in accordance with GAAP, which requires each derivative to be recorded on the balance sheet as an asset or a liability at its fair value. Changes in a derivative's fair value are required to be recognized currently in earnings unless specific hedge accounting criteria are met at the time we enter into a derivative contract. We have elected not to designate our commodity derivatives as hedging instruments. For additional information about fair value measurements, refer to Note 7.

Commodity Derivative: We have entered into commodity option contracts to manage a portion of our exposure to commodity price risk from sales of oil through December 2014. While these contracts are intended to reduce the effects of price volatility, they may also limit future income from favorable price movements. During the three months ended March 31, 2012 and 2011, our derivative contracts consisted entirely of crude oil contracts. The zero cost collars are priced off the West Texas Intermediate crude oil price quoted on the New York Mercantile Exchange, known as NYMEX, and the swaps are priced off the Brent crude oil price quoted on the IntercontinentalExchange, known as ICE.

As of March 31, 2012, our open commodity derivatives were as follows:

Zero Cost Collars – Oil (NYMEX)
				Weighted Average Contract Price				Fair Value
Termination Period		Notional Quantity  (Bbls)		Floor		Ceiling		Liability (in thousands)
2012:	2nd quarter		364,000	$	75.00	$	97.88	$	2,603
	3rd quarter		124,000		75.00		97.88		1,185
	4th quarter		251,000		75.00		98.99		2,808
			739,000	$	75.00	$	98.25	$	6,596

Swaps – Oil (Brent)
Termination Period		Notional Quantity (Bbls)		Weighted Average Contract  Price		Fair Value Liability (in thousands)
2012:	2nd quarter		401,310	$	109.81	$	4,619
	3rd quarter		414,000		107.28		4,884
	4th quarter		257,600		107.28		2,543
2013:	1st quarter		351,000		101.97		4,563
	2nd quarter		336,700		101.97		3,714
	3rd quarter		312,800		101.98		2,860
	4th quarter		294,400		101.98		2,149
2014:	1st quarter		180,000		97.38		1,793
	2nd quarter		172,900		97.38		1,405
	3rd quarter		165,600		97.38		1,066
	4th quarter		156,400		97.37		754
			3,042,710	$	103.16	$	30,350

At March 31, 2012, $23.2 million was included in Accrued liabilities and $13.7 million was included in Other long-term liabilities related to the fair value of our derivative contracts. At December 31, 2011, $7.2 million was included in Accrued liabilities, $2.3 million was included in Prepaid and other assets and $1.8 million was included in Other assets related to the fair value of our derivative contracts. Changes in the fair value of our derivative contracts are recognized currently in earnings. Our derivative loss for the three months ended March 31, 2012 includes realized and unrealized losses of $5.8 million and $33.8 million, respectively. Our derivative loss for the three months ended March 31, 2011 includes realized and unrealized losses of $2.2 million and $21.6 million, respectively.

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Derivative Financial Instruments (Tables)

3 Months Ended

Mar. 31, 2012

Oil Zero Cost Collars [Member]

Derivatives, Fair Value [Line Items]

Schedule Of Derivative Liabilities At Fair Value

Zero Cost Collars – Oil (NYMEX)
				Weighted Average Contract Price				Fair Value
Termination Period		Notional Quantity  (Bbls)		Floor		Ceiling		Liability (in thousands)
2012:	2nd quarter		364,000	$	75.00	$	97.88	$	2,603
	3rd quarter		124,000		75.00		97.88		1,185
	4th quarter		251,000		75.00		98.99		2,808
			739,000	$	75.00	$	98.25	$	6,596

Oil Swap Contracts [Member]

Derivatives, Fair Value [Line Items]

Schedule Of Derivative Liabilities At Fair Value

Swaps – Oil (Brent)
Termination Period		Notional Quantity (Bbls)		Weighted Average Contract  Price		Fair Value Liability (in thousands)
2012:	2nd quarter		401,310	$	109.81	$	4,619
	3rd quarter		414,000		107.28		4,884
	4th quarter		257,600		107.28		2,543
2013:	1st quarter		351,000		101.97		4,563
	2nd quarter		336,700		101.97		3,714
	3rd quarter		312,800		101.98		2,860
	4th quarter		294,400		101.98		2,149
2014:	1st quarter		180,000		97.38		1,793
	2nd quarter		172,900		97.38		1,405
	3rd quarter		165,600		97.38		1,066
	4th quarter		156,400		97.37		754
			3,042,710	$	103.16	$	30,350

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Subsequent Event

3 Months Ended

Mar. 31, 2012

Subsequent Event [Abstract]

Subsequent Event

13. Subsequent Event

On May 7, 2012, we executed the First Amendment to the Fourth Amended And Restated Credit Agreement, which, among other things, increased the number of banks, increased the borrowing base from $575.0 million to $650.0 million and added a survivorship of security provision. The agreement is effective May 7, 2012. All other terms of the agreement remain substantially the same as the prior agreement, including the termination date of May 5, 2015, interest rate spreads and covenants.

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Income Taxes

3 Months Ended

Mar. 31, 2012

Income Taxes [Abstract]

Income Taxes

9. Income Taxes

Income tax expense of $2.0 million and $10.2 million was recorded during the three months ended March 31, 2012 and 2011, respectively. Our effective tax rate for the three months ended March 31, 2012 was 38.1% and differed from the federal statutory rate of 35.0% primarily as a result of the recapture of deductions for qualified domestic production activities under Section 199 of the Internal Revenue Code ("IRC") as a result of loss carrybacks to prior years. Our effective tax rate for the three months ended March 31, 2011 was 35.3%, which approximated the federal statutory rate.

As of March 31, 2012 and December 31, 2011, we did not have any unrecognized tax benefit recorded. As of March 31, 2012 and December 31, 2011, we had a valuation allowance related to state net operating losses. The realization of these assets depends on recognition of sufficient future taxable income in specific tax jurisdictions in which those temporary differences or net operating are deductible. The tax years from 2008 through 2011 remain open to examination by the tax jurisdictions to which we are subject.

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Fair Value Measurements

3 Months Ended

Mar. 31, 2012

Fair Value Measurements [Abstract]

Fair Value Measurements

7. Fair Value Measurements

We measure the fair value of our derivative financial instruments by applying the income approach, using models with inputs that are classified within Level 2 of the valuation hierarchy. The inputs used for the fair value measurement of our derivative financial instruments are the exercise price, the expiration date, the settlement date, notional quantities, the implied volatility, the discount curve with spreads and published commodity futures prices. The fair value of our 8.50% Senior Notes is based on quoted prices and the market is not an active market; therefore, the fair value is classified within Level 2. The carrying amount of debt under our revolving bank credit facility approximates fair value because the interest rates are variable and reflective of market rates.

The following table presents the fair value of our derivative financial instruments, 8.50% Senior Notes and revolving bank credit facility for the periods indicated (in thousands).

			March 31, 2012				December 31, 2011
	Hierarchy		Assets		Liabilities		Assets		Liabilities
Derivatives		Level 2	$	—	$	36,946	$	4,087	$	7,199
8.50% Senior Notes		Level 2		—		633,000		—		612,000
Revolving bank credit facility		Level 2		—		84,000		—		117,000

As described in Note 5, our derivative financial instruments are reported in the balance sheet at fair value and changes in fair value are recognized currently in earnings. The 8.50% Senior Notes and revolving bank credit facility are reported in the balance sheet at their carrying value as described in Note 6.

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Share-Based Compensation And Cash-Based Incentive Compensation

3 Months Ended

Mar. 31, 2012

Share-Based Compensation And Cash-Based Incentive Compensation [Abstract]

Share-Based Compensation And Cash-Based Incentive Compensation

8. Share-Based Compensation and Cash-Based Incentive Compensation

In 2010, the W&T Offshore, Inc. Amended and Restated Incentive Compensation Plan (the "Plan") was approved by our shareholders. As allowed by the Plan, in August 2010 and August 2011, the Company granted restricted stock units ("RSUs") to certain of its employees and in January 2011, the Company granted restricted stock to one of its employees. RSUs are a long-term compensation component of the Plan, which are granted to only certain employees, and are subject to adjustments at the end of the applicable performance period based on the Company achieving certain predetermined performance criteria. The RSUs vest at the end of a specified service period. In 2011 and in prior years, restricted stock was granted to the Company's non-employee directors under the Director Compensation Plan. In addition to share-based compensation, the Company may grant its employees cash-based incentive awards, which are a short-term component of the Plan, and are based on the Company and the employee achieving certain predetermined performance criteria.

We recognize compensation cost for share-based payments to employees and non-employee directors over the period during which the recipient is required to provide service in exchange for the award, based on the fair value of the equity instrument on the date of grant. We are also required to estimate forfeitures, resulting in the recognition of compensation cost only for those awards that actually vest.

At March 31, 2012, there were 2,269,745 shares of common stock available for issuance in satisfaction of awards under the Plan and 568,783 shares of common stock available for issuance in satisfaction of awards under the Directors Compensation Plan.

Restricted Stock. The Company currently has unvested restricted shares outstanding issued to one employee and the non-employee directors. Restricted shares are subject to forfeiture until vested and cannot be sold, transferred or disposed of during the restricted period. The holders of restricted shares generally have the same rights as a shareholder of the Company with respect to such shares, including the right to vote and receive dividends or other distributions paid with respect to the shares.

A summary of activity related to restricted stock is as follows:

	Restricted Stock
	Shares		Weighted Average Grant Date Fair Value Per Share
Outstanding restricted shares, December 31, 2011		51,870	$	15.81
Granted		—		—
Vested		—		—
Forfeited		—		—
Outstanding restricted shares, March 31, 2012 (1)		51,870	$	15.81

(1) Subject to the satisfaction of service conditions, 30,137 shares, 16,699 shares and 5,034 shares will vest in 2012, 2013 and 2014, respectively.

There were no grants of restricted shares during the three months ended March 31, 2012. The grant date fair value of restricted shares granted during the three months ended March 31, 2011 was $0.1 million. There were no restricted shares that vested during the three months ended March 31, 2012 or 2011.

Restricted Stock Units. During 2011 and 2010, the Company awarded to certain employees RSUs that were 100% contingent upon meeting specified performance requirements. The specific performance requirements were achieved in 2011 and 2010. Vesting occurs upon completion of the specified vesting period applicable to each award. Effective January 2012, the RSUs awarded in 2011 and 2010 earned dividend equivalents at the same rate as dividends paid on our common stock. During 2011, RSUs awarded in 2010 earned dividend equivalents at the same rate as dividends paid on our common stock. RSUs awarded in both years are subject to forfeiture until vested and cannot be sold, transferred or disposed of during the restricted period.

A summary of activity related to RSUs is as follows:

	Restricted Stock Units
	Units			Weighted Average Grant Date Fair Value Per Unit
Outstanding RSUs, December 31, 2011		1,732,703		$	14.67
Granted		—			—
Vested		—			—
Forfeited		(20,984	)		26.93
Outstanding RSUs, March 31, 2012 (1)		1,711,719		$	14.52

(1) Subject to the satisfaction of service conditions, 1,208,714 and 503,005 RSUs will vest in 2012 and 2013, respectively.

During the three months ended March 31, 2012 and 2011, there were no grants or vesting of RSUs.

Share-Based Compensation. A summary of incentive compensation expense under share-based payment arrangements and the related tax benefit is as follows (in thousands):

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense from:
Restricted stock	$	106	$	588
Restricted stock units		2,553		1,238
Total	$	2,659	$	1,826
Share-based compensation tax benefit:
Tax benefit computed at the statutory rate	$	931	$	639

As of March 31, 2012, unrecognized share-based compensation expense related to our outstanding restricted shares and RSUs was $0.4 million and $12.6 million, respectively. Unrecognized compensation expense will be recognized through April 2014 for restricted shares and November 2013 for RSUs.

Cash-based Incentive Compensation. As defined by the Plan, annual incentive awards may be granted to eligible employees payable in cash. These awards are performance-based awards consisting of one or more business criteria or individual performance criteria and a targeted level or levels of performance with respect to each of such criteria. Generally, the performance period is the calendar year and determination and payment is made in cash in the first quarter of the following year.

Share-Based Compensation and Cash-Based Incentive Compensation Expense. A summary of incentive compensation expense is as follows (in thousands):

	Three Months Ended
	March 31,
	2012		2011
Share-based compensation expense included in:
Lease operating expense	$	—	$	116
General and administrative		2,659		1,710
Total charged to operating income		2,659		1,826
Cash-based incentive compensation included in:
Lease operating expense		1,900		1,081
General and administrative		1,878		2,764
Total charged to operating income		3,778		3,845
Total incentive compensation charged to operating income	$	6,437	$	5,671

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Earnings Per Share

3 Months Ended

Mar. 31, 2012

Earnings Per Share [Abstract]

Earnings Per Share

10. Earnings Per Share

The following table presents the calculation of basic and diluted earnings per common share (in thousands, except per share amounts):

	Three Months Ended
	March 31,
	2012		2011
Net income	$	3,218	$	18,649
Less portion allocated to nonvested shares		140		372
Net income allocated to common shares	$	3,078	$	18,277
Weighted average common shares outstanding		74,300		74,004
Basic and diluted earnings per common share	$	0.04	$	0.25
Shares excluded due to being anti-dilutive (weighted-average)		1,765		1,714

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Long-Term Debt (Narrative) (Details) (USD $) In Millions, unless otherwise specified			3 Months Ended		3 Months Ended
	Mar. 31, 2012	Dec. 31, 2011	Mar. 31, 2012 8.5% Senior Notes [Member]	Dec. 31, 2011 8.5% Senior Notes [Member]	Mar. 31, 2012 Revolving Credit Facility [Member]	May 07, 2012 Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Senior notes interest rate			8.50%
Senior Note maturity date			Jun. 15, 2019		May 05, 2015
Letters of credit outstanding	$ 0.7	$ 0.4
Revolving bank credit facility borrowing base	575.0				575.0	650.0
Annual effective interest rate			8.60%		4.00%
Line of credit, borrowing capacity availability	490.3
Revolving bank credit facility borrowings outstanding	84.0	117.0
Senior Notes oustanding			$ 600.0	$ 600.0

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Acquisitions (Tables)

3 Months Ended

Mar. 31, 2012

Yellow Rose Properties [Member]

Business Acquisition [Line Items]

Purchase Price Allocation For Acquisition Of Properties

Oil and natural gas properties and equipment	$	396,902
Asset retirement obligations – non-current		(382	)
Long-term liability		(2,143	)
Total cash paid	$	394,377

Fairway Properties [Member]

Business Acquisition [Line Items]

Purchase Price Allocation For Acquisition Of Properties

Oil and natural gas properties and equipment	$	50,682
Asset retirement obligations – non-current		(7,812	)
Total cash paid	$	42,870

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Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2012

Earnings Per Share [Abstract]

Schedule Of Calculation Of Basic Earnings Per Common Share

	Three Months Ended
	March 31,
	2012		2011
Net income	$	3,218	$	18,649
Less portion allocated to nonvested shares		140		372
Net income allocated to common shares	$	3,078	$	18,277
Weighted average common shares outstanding		74,300		74,004
Basic and diluted earnings per common share	$	0.04	$	0.25
Shares excluded due to being anti-dilutive (weighted-average)		1,765		1,714

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Earnings Per Share (Schedule Of Calculation Of Basic Earnings Per Common Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
Earnings Per Share [Abstract]
Net income	$ 3,218	$ 18,649
Less portion allocated to nonvested shares	140	372
Net income allocated to common shares	$ 3,078	$ 18,277
Weighted average common shares outstanding	74,300	74,004
Basic and diluted earnings per common share	$ 0.04	$ 0.25
Shares excluded due to being anti-dilutive (weighted-average)	1,765	1,714

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Condensed Consolidated Statement Of Changes In Shareholders' Equity (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid-In Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Total
Balances, value at Dec. 31, 2011	$ 1	$ 386,920	$ 181,820	$ (24,167)	$ 544,574
Balances, shares at Dec. 31, 2011	74,352,000			2,869,000	74,351,533
Cash dividends			(5,948)		(5,948)
Share-based compensation		2,659			2,659
Other		49	(136)		(87)
Net income			3,218		3,218
Balances, value at Mar. 31, 2012	$ 1	$ 389,628	$ 178,954	$ (24,167)	$ 544,416
Balances, shares at Mar. 31, 2012	74,352,000			2,869,000	74,351,533

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Asset Retirement Obligations

3 Months Ended

Mar. 31, 2012

Asset Retirement Obligations [Abstract]

Asset Retirement Obligations

4. Asset Retirement Obligations

Our asset retirement obligations ("ARO") primarily represent the estimated present value of the amount we will incur to plug, abandon and remediate our producing properties at the end of their productive lives in accordance with applicable laws. A summary of the changes to our ARO is as follows (in thousands):

Balance, December 31, 2011	$	393,880
Liabilities settled		(5,384	)
Accretion of discount		5,483
Liabilities incurred		165
Revisions of estimated liabilities due to Hurricane Ike (1)		(30,452	)
Revisions of estimated liabilities – all other		4,787
Balance, March 31, 2012		368,479
Less current portion		105,442
Long-term	$	263,037

(1) During the three months ended March 31, 2012, the Bureau of Safety and Environment Enforcement (the "BSEE") approved our recommended remediation plan of one of the hurricane damaged platforms and its associated wells. The approved plan includes remediating the damaged platform as a reef in place. The approved plan for this one platform and its associated wells contributed to most of the reduction of the estimated costs.

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Supplemental Guarantor Information (Tables)

3 Months Ended

Mar. 31, 2012

Supplemental Guarantor Information [Abstract]

Condensed Consolidating Balance Sheet

Condensed Consolidating Balance Sheet as of March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	8,508		$	—	$	—		$	8,508
Receivables:
Oil and natural gas sales		69,944			19,090		—			89,034
Joint interest and other		27,611			—		—			27,611
Income taxes		94,642			—		(94,642	)		—
Total receivables		192,197			19,090		(94,642	)		116,645
Deferred income taxes		11,004			—		—			11,004
Prepaid expenses and other assets		22,139			—		—			22,139
Total current assets		233,848			19,090		(94,642	)		158,296
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,737,812			280,398		—			6,018,210
Furniture, fixtures and other		20,001			—		—			20,001
Total property and equipment		5,757,813			280,398		—			6,038,211
Less accumulated depreciation, depletion and amortization		4,271,613			131,805		—			4,403,418
Net property and equipment		1,486,200			148,593		—			1,634,793
Restricted deposits for asset retirement obligations		35,518			—		—			35,518
Deferred income taxes		—			18,050		(18,050	)		—
Other assets		388,653			313,034		(687,953	)		13,734
Total assets	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$	64,261		$	731	$	—		$	64,992
Undistributed oil and natural gas proceeds		34,836			239		—			35,075
Asset retirement obligations		105,442			—		—			105,442
Accrued liabilities		55,049			—		—			55,049
Income taxes		—			94,955		(94,642	)		313
Total current liabilities		259,588			95,925		(94,642	)		260,871
Long-term debt		684,000			—		—			684,000
Asset retirement obligations, less current portion		235,113			27,924		—			263,037
Deferred income taxes		88,477			—		(18,050	)		70,427
Other liabilities		332,624			—		(313,034	)		19,590
Shareholders' equity:
Common stock		1			—		—			1
Additional paid-in capital		389,629			231,759		(231,760	)		389,628
Retained earnings		178,954			143,159		(143,159	)		178,954
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders' equity		544,417			374,918		(374,919	)		544,416
Total liabilities and shareholders' equity	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341

Condensed Consolidating Balance Sheet as of December 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	4,512		$	—	$	—		$	4,512
Receivables:
Oil and natural gas sales		78,131			20,419		—			98,550
Joint interest and other		25,804			—		—			25,804
Income taxes		74,183			—		(74,183	)		—
Total receivables		178,118			20,419		(74,183	)		124,354
Deferred income taxes		2,007			—		—			2,007
Prepaid expenses and other assets		30,315			—		—			30,315
Total current assets		214,952			20,419		(74,183	)		161,188
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,689,535			269,481		—			5,959,016
Furniture, fixtures and other		19,500			—		—			19,500
Total property and equipment		5,709,035			269,481		—			5,978,516
Less accumulated depreciation, depletion and amortization		4,208,825			111,585		—			4,320,410
Net property and equipment		1,500,210			157,896		—			1,658,106
Restricted deposits for asset retirement obligations		33,462			—		—			33,462
Deferred income taxes		—			17,637		(17,637	)		—
Other assets		372,572			275,181		(631,584	)		16,169
Total assets	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$	73,333		$	2,538	$	—		$	75,871
Undistributed oil and natural gas proceeds		33,391			341		—			33,732
Asset retirement obligations		138,185			—		—			138,185
Accrued liabilities		29,705			—		—			29,705
Income taxes		—			84,575		(74,183	)		10,392
Total current liabilities		274,614			87,454		(74,183	)		287,885
Long-term debt		717,000			—		—			717,000
Asset retirement obligations, less current portion		228,419			27,276		—			255,695
Deferred income taxes		76,518			—		(17,637	)		58,881
Other liabilities		280,071			—		(275,181	)		4,890
Shareholders' equity:
Common stock		1			—		—			1
Additional paid-in capital		386,920			231,759		(231,759	)		386,920
Retained earnings		181,820			124,644		(124,644	)		181,820
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders' equity		544,574			356,403		(356,403	)		544,574
Total liabilities and shareholders' equity	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925

Condensed Consolidating Statement Of Income

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	176,562		$	59,324	$	—		$	235,886
Operating costs and expenses:
Lease operating expenses		50,018			6,645		—			56,663
Production taxes		1,485			—		—			1,485
Gathering and transportation		3,484			737		—			4,221
Depreciation, depletion, amortization and accretion		67,623			20,868		—			88,491
General and administrative expenses		26,887			2,592		—			29,479
Derivative loss		39,634			—		—			39,634
Total costs and expenses		189,131			30,842		—			219,973
Operating income (loss)		(12,569	)		28,482		—			15,913
Earnings of affiliates		18,516			—		(18,516	)		—
Interest expense:
Incurred		13,905			—		—			13,905
Capitalized		(3,191	)		—		—			(3,191	)
Income (loss) before income tax expense		(4,767	)		28,482		(18,516	)		5,199
Income tax expense (benefit)		(7,985	)		9,966		—			1,981
Net income	$	3,218		$	18,516	$	(18,516	)	$	3,218

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	140,226		$	70,629	$	—		$	210,855
Operating costs and expenses:
Lease operating expenses		42,081			10,324		—			52,405
Production taxes		288			—		—			288
Gathering and transportation		3,072			1,481		—			4,553
Depreciation, depletion, amortization and accretion		51,411			22,681		—			74,092
General and administrative expenses		16,657			1,472		—			18,129
Derivative loss		23,840			—		—			23,840
Total costs and expenses		137,349			35,958		—			173,307
Operating income		2,877			34,671		—			37,548
Earnings of affiliates		22,536			—		(22,536	)		—
Interest expense:
Incurred		10,129			—		—			10,129
Capitalized		(1,412	)		—		—			(1,412	)
Income before income tax expense		16,696			34,671		(22,536	)		28,831
Income tax expense (benefit)		(1,953	)		12,135		—			10,182
Net income	$	18,649		$	22,536	$	(22,536	)	$	18,649

Condensed Consolidating Statement Of Cash Flows

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2012

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	3,218		$	18,516		$	(18,516	)	$	3,218
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		67,623			20,868			—			88,491
Amortization of debt issuance costs		586			—			—			586
Share-based compensation		2,659			—			—			2,659
Derivative loss		39,634			—			—			39,634
Cash payments on derivative settlements		(5,800	)		—			—			(5,800	)
Deferred income taxes		2,963			(413	)		—			2,550
Earnings of affiliates		(18,516	)		—			18,516			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		8,187			1,329			—			9,516
Joint interest and other receivables		(2,170	)		—			—			(2,170	)
Insurance receivables		715			—			—			715
Income taxes		(20,766	)		10,380			—			(10,386	)
Prepaid expenses and other assets		3,735			(37,855	)		38,004			3,884
Asset retirement obligations		(5,384	)		—			—			(5,384	)
Accounts payable and accrued liabilities		1,787			(1,908	)		(150	)		(271	)
Other liabilities		38,769			—			(37,854	)		915
Net cash provided by operating activities		117,240			10,917			—			128,157
Investing activities:
Investment in oil and natural gas properties and equipment		(73,709	)		(10,917	)		—			(84,626	)
Purchases of furniture, fixtures and other		(500	)		—			—			(500	)
Net cash used in investing activities		(74,209	)		(10,917	)		—			(85,126	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		84,000			—			—			84,000
Repayments of long-term debt – revolving bank credit facility		(117,000	)		—			—			(117,000	)
Dividends to shareholders		(5,948	)		—			—			(5,948	)
Other		(87	)		—			—			(87	)
Net cash used in financing activities		(39,035	)		—			—			(39,035	)
Increase in cash and cash equivalents		3,996			—			—			3,996
Cash and cash equivalents, beginning of period		4,512			—			—			4,512
Cash and cash equivalents, end of period	$	8,508		$	—		$	—		$	8,508

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2011

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	18,649		$	22,536		$	(22,536	)	$	18,649
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		51,411			22,681			—			74,092
Amortization of debt issuance costs		335			—			—			335
Share-based compensation		1,826			—			—			1,826
Derivative loss		23,840			—			—			23,840
Cash payments on derivative settlements		(2,223	)		—			—			(2,223	)
Deferred income taxes		12,707			(3,360	)		—			9,347
Earnings of affiliates		(22,536	)		—			22,536			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		(3,608	)		1,173			—			(2,435	)
Joint interest and other receivables		3,235			—			—			3,235
Insurance receivables		9,295			—			—			9,295
Income taxes		(33,772	)		15,497			—			(18,275	)
Prepaid expenses and other assets		5,062			(55,164	)		55,164			5,062
Asset retirement obligations		(17,470	)		—			—			(17,470	)
Accounts payable and accrued liabilities		(31,286	)		(1,332	)		—			(32,618	)
Other liabilities		55,229			—			(55,164	)		65
Net cash provided by operating activities		70,694			2,031			—			72,725
Investing activities:
Investment in oil and natural gas properties and equipment		(37,897	)		(2,031	)		—			(39,928	)
Purchases of furniture, fixtures and other		(80	)		—			—			(80	)
Net cash used in investing activities		(37,977	)		(2,031	)		—			(40,008	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		10,000			—			—			10,000
Repayments of long-term debt – revolving bank credit facility		(10,000	)		—			—			(10,000	)
Dividends to shareholders		(2,979	)		—			—			(2,979	)
Net cash used in financing activities		(2,979	)		—			—			(2,979	)
Increase in cash and cash equivalents		29,738			—			—			29,738
Cash and cash equivalents, beginning of period		28,655			—			—			28,655
Cash and cash equivalents, end of period	$	58,393		$	—		$	—		$	58,393

XML

Share-Based Compensation And Cash-Based Incentive Compensation (Schedule Of Compensation Expense Under Share-Based Payment Arrangements And Related Tax Benefit) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Share-based compensation	$ 2,659	$ 1,826
Tax benefit computed at the statutory rate	931	639
Restricted Stock [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Share-based compensation	106	588
Restricted Stock Units (RSUs) [Member]
30803 - Disclosure - Share-Based And Cash-Based Incentive Compensation [Line Items]
Share-based compensation	$ 2,553	$ 1,238

XML

Supplemental Guarantor Information

3 Months Ended

Mar. 31, 2012

Supplemental Guarantor Information [Abstract]

Supplemental Guarantor Information

14. Supplemental Guarantor Information

Our payment obligations under the 8.50% Senior Notes and the Credit Agreement (see Note 6) are fully and unconditionally guaranteed by certain of our wholly-owned subsidiaries, W&T Energy VI, LLC and W&T Energy VII, LLC, which does not have any active operations (together, the "Guarantor Subsidiaries").

The following unaudited condensed consolidating financial information presents the financial condition, results of operations and cash flows of W&T Offshore, Inc. (when referred to on a stand-alone basis, the "Parent Company") and the Guarantor Subsidiaries, together with consolidating adjustments necessary to present the Company's results on a consolidated basis.

Condensed Consolidating Balance Sheet as of March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	8,508		$	—	$	—		$	8,508
Receivables:
Oil and natural gas sales		69,944			19,090		—			89,034
Joint interest and other		27,611			—		—			27,611
Income taxes		94,642			—		(94,642	)		—
Total receivables		192,197			19,090		(94,642	)		116,645
Deferred income taxes		11,004			—		—			11,004
Prepaid expenses and other assets		22,139			—		—			22,139
Total current assets		233,848			19,090		(94,642	)		158,296
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,737,812			280,398		—			6,018,210
Furniture, fixtures and other		20,001			—		—			20,001
Total property and equipment		5,757,813			280,398		—			6,038,211
Less accumulated depreciation, depletion and amortization		4,271,613			131,805		—			4,403,418
Net property and equipment		1,486,200			148,593		—			1,634,793
Restricted deposits for asset retirement obligations		35,518			—		—			35,518
Deferred income taxes		—			18,050		(18,050	)		—
Other assets		388,653			313,034		(687,953	)		13,734
Total assets	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$	64,261		$	731	$	—		$	64,992
Undistributed oil and natural gas proceeds		34,836			239		—			35,075
Asset retirement obligations		105,442			—		—			105,442
Accrued liabilities		55,049			—		—			55,049
Income taxes		—			94,955		(94,642	)		313
Total current liabilities		259,588			95,925		(94,642	)		260,871
Long-term debt		684,000			—		—			684,000
Asset retirement obligations, less current portion		235,113			27,924		—			263,037
Deferred income taxes		88,477			—		(18,050	)		70,427
Other liabilities		332,624			—		(313,034	)		19,590
Shareholders' equity:
Common stock		1			—		—			1
Additional paid-in capital		389,629			231,759		(231,760	)		389,628
Retained earnings		178,954			143,159		(143,159	)		178,954
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders' equity		544,417			374,918		(374,919	)		544,416
Total liabilities and shareholders' equity	$	2,144,219		$	498,767	$	(800,645	)	$	1,842,341

Condensed Consolidating Balance Sheet as of December 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Assets
Current assets:
Cash and cash equivalents	$	4,512		$	—	$	—		$	4,512
Receivables:
Oil and natural gas sales		78,131			20,419		—			98,550
Joint interest and other		25,804			—		—			25,804
Income taxes		74,183			—		(74,183	)		—
Total receivables		178,118			20,419		(74,183	)		124,354
Deferred income taxes		2,007			—		—			2,007
Prepaid expenses and other assets		30,315			—		—			30,315
Total current assets		214,952			20,419		(74,183	)		161,188
Property and equipment – at cost:
Oil and natural gas properties and equipment		5,689,535			269,481		—			5,959,016
Furniture, fixtures and other		19,500			—		—			19,500
Total property and equipment		5,709,035			269,481		—			5,978,516
Less accumulated depreciation, depletion and amortization		4,208,825			111,585		—			4,320,410
Net property and equipment		1,500,210			157,896		—			1,658,106
Restricted deposits for asset retirement obligations		33,462			—		—			33,462
Deferred income taxes		—			17,637		(17,637	)		—
Other assets		372,572			275,181		(631,584	)		16,169
Total assets	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925
Liabilities and Shareholders' Equity
Current liabilities:
Accounts payable	$	73,333		$	2,538	$	—		$	75,871
Undistributed oil and natural gas proceeds		33,391			341		—			33,732
Asset retirement obligations		138,185			—		—			138,185
Accrued liabilities		29,705			—		—			29,705
Income taxes		—			84,575		(74,183	)		10,392
Total current liabilities		274,614			87,454		(74,183	)		287,885
Long-term debt		717,000			—		—			717,000
Asset retirement obligations, less current portion		228,419			27,276		—			255,695
Deferred income taxes		76,518			—		(17,637	)		58,881
Other liabilities		280,071			—		(275,181	)		4,890
Shareholders' equity:
Common stock		1			—		—			1
Additional paid-in capital		386,920			231,759		(231,759	)		386,920
Retained earnings		181,820			124,644		(124,644	)		181,820
Treasury stock, at cost		(24,167	)		—		—			(24,167	)
Total shareholders' equity		544,574			356,403		(356,403	)		544,574
Total liabilities and shareholders' equity	$	2,121,196		$	471,133	$	(723,404	)	$	1,868,925

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2012

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	176,562		$	59,324	$	—		$	235,886
Operating costs and expenses:
Lease operating expenses		50,018			6,645		—			56,663
Production taxes		1,485			—		—			1,485
Gathering and transportation		3,484			737		—			4,221
Depreciation, depletion, amortization and accretion		67,623			20,868		—			88,491
General and administrative expenses		26,887			2,592		—			29,479
Derivative loss		39,634			—		—			39,634
Total costs and expenses		189,131			30,842		—			219,973
Operating income (loss)		(12,569	)		28,482		—			15,913
Earnings of affiliates		18,516			—		(18,516	)		—
Interest expense:
Incurred		13,905			—		—			13,905
Capitalized		(3,191	)		—		—			(3,191	)
Income (loss) before income tax expense		(4,767	)		28,482		(18,516	)		5,199
Income tax expense (benefit)		(7,985	)		9,966		—			1,981
Net income	$	3,218		$	18,516	$	(18,516	)	$	3,218

Condensed Consolidating Statement of Income for the Three Months Ended March 31, 2011

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	140,226		$	70,629	$	—		$	210,855
Operating costs and expenses:
Lease operating expenses		42,081			10,324		—			52,405
Production taxes		288			—		—			288
Gathering and transportation		3,072			1,481		—			4,553
Depreciation, depletion, amortization and accretion		51,411			22,681		—			74,092
General and administrative expenses		16,657			1,472		—			18,129
Derivative loss		23,840			—		—			23,840
Total costs and expenses		137,349			35,958		—			173,307
Operating income		2,877			34,671		—			37,548
Earnings of affiliates		22,536			—		(22,536	)		—
Interest expense:
Incurred		10,129			—		—			10,129
Capitalized		(1,412	)		—		—			(1,412	)
Income before income tax expense		16,696			34,671		(22,536	)		28,831
Income tax expense (benefit)		(1,953	)		12,135		—			10,182
Net income	$	18,649		$	22,536	$	(22,536	)	$	18,649

									Consolidated
	Parent			Guarantor					W&T
	Company			Subsidiaries		Eliminations			Offshore, Inc.
	(In thousands)
Revenues	$	140,226		$	70,629	$	—		$	210,855
Operating costs and expenses:
Lease operating expenses		42,081			10,324		—			52,405
Production taxes		288			—		—			288
Gathering and transportation		3,072			1,481		—			4,553
Depreciation, depletion, amortization and accretion		51,411			22,681		—			74,092
General and administrative expenses		16,657			1,472		—			18,129
Derivative loss		23,840			—		—			23,840
Total costs and expenses		137,349			35,958		—			173,307
Operating income		2,877			34,671		—			37,548
Earnings of affiliates		22,536			—		(22,536	)		—
Interest expense:
Incurred		10,129			—		—			10,129
Capitalized		(1,412	)		—		—			(1,412	)
Income before income tax expense		16,696			34,671		(22,536	)		28,831
Income tax expense (benefit)		(1,953	)		12,135		—			10,182
Net income	$	18,649		$	22,536	$	(22,536	)	$	18,649

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2012

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	3,218		$	18,516		$	(18,516	)	$	3,218
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		67,623			20,868			—			88,491
Amortization of debt issuance costs		586			—			—			586
Share-based compensation		2,659			—			—			2,659
Derivative loss		39,634			—			—			39,634
Cash payments on derivative settlements		(5,800	)		—			—			(5,800	)
Deferred income taxes		2,963			(413	)		—			2,550
Earnings of affiliates		(18,516	)		—			18,516			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		8,187			1,329			—			9,516
Joint interest and other receivables		(2,170	)		—			—			(2,170	)
Insurance receivables		715			—			—			715
Income taxes		(20,766	)		10,380			—			(10,386	)
Prepaid expenses and other assets		3,735			(37,855	)		38,004			3,884
Asset retirement obligations		(5,384	)		—			—			(5,384	)
Accounts payable and accrued liabilities		1,787			(1,908	)		(150	)		(271	)
Other liabilities		38,769			—			(37,854	)		915
Net cash provided by operating activities		117,240			10,917			—			128,157
Investing activities:
Investment in oil and natural gas properties and equipment		(73,709	)		(10,917	)		—			(84,626	)
Purchases of furniture, fixtures and other		(500	)		—			—			(500	)
Net cash used in investing activities		(74,209	)		(10,917	)		—			(85,126	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		84,000			—			—			84,000
Repayments of long-term debt – revolving bank credit facility		(117,000	)		—			—			(117,000	)
Dividends to shareholders		(5,948	)		—			—			(5,948	)
Other		(87	)		—			—			(87	)
Net cash used in financing activities		(39,035	)		—			—			(39,035	)
Increase in cash and cash equivalents		3,996			—			—			3,996
Cash and cash equivalents, beginning of period		4,512			—			—			4,512
Cash and cash equivalents, end of period	$	8,508		$	—		$	—		$	8,508

Condensed Consolidating Statement of Cash Flows for the Three Months Ended March 31, 2011

										Consolidated
	Parent			Guarantor						W&T
	Company			Subsidiaries			Eliminations			Offshore, Inc.
	(In thousands)
Operating activities:
Net income	$	18,649		$	22,536		$	(22,536	)	$	18,649
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, amortization and accretion		51,411			22,681			—			74,092
Amortization of debt issuance costs		335			—			—			335
Share-based compensation		1,826			—			—			1,826
Derivative loss		23,840			—			—			23,840
Cash payments on derivative settlements		(2,223	)		—			—			(2,223	)
Deferred income taxes		12,707			(3,360	)		—			9,347
Earnings of affiliates		(22,536	)		—			22,536			—
Changes in operating assets and liabilities:
Oil and natural gas receivables		(3,608	)		1,173			—			(2,435	)
Joint interest and other receivables		3,235			—			—			3,235
Insurance receivables		9,295			—			—			9,295
Income taxes		(33,772	)		15,497			—			(18,275	)
Prepaid expenses and other assets		5,062			(55,164	)		55,164			5,062
Asset retirement obligations		(17,470	)		—			—			(17,470	)
Accounts payable and accrued liabilities		(31,286	)		(1,332	)		—			(32,618	)
Other liabilities		55,229			—			(55,164	)		65
Net cash provided by operating activities		70,694			2,031			—			72,725
Investing activities:
Investment in oil and natural gas properties and equipment		(37,897	)		(2,031	)		—			(39,928	)
Purchases of furniture, fixtures and other		(80	)		—			—			(80	)
Net cash used in investing activities		(37,977	)		(2,031	)		—			(40,008	)
Financing activities:
Borrowings of long-term debt – revolving bank credit facility		10,000			—			—			10,000
Repayments of long-term debt – revolving bank credit facility		(10,000	)		—			—			(10,000	)
Dividends to shareholders		(2,979	)		—			—			(2,979	)
Net cash used in financing activities		(2,979	)		—			—			(2,979	)
Increase in cash and cash equivalents		29,738			—			—			29,738
Cash and cash equivalents, beginning of period		28,655			—			—			28,655
Cash and cash equivalents, end of period	$	58,393		$	—		$	—		$	58,393