Condensed Consolidated Balance Sheets - Successor [Member] - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 12,861	$ 303
Accounts receivable, net	22,222	17,490
Other current assets	5,155	3,686
Total Current Assets	40,238	21,479
Property and Equipment:
Property and Equipment	668,398	517,074
Less - Accumulated depreciation, depletion, and amortization	(202,211)	(169,879)
Net Furniture, Fixtures and other equipment	466,187	347,195
Other Long-Term Assets	9,905	8,625
Total Assets	516,330	377,299
Current Liabilities:
Accounts payable and accrued liabilities	41,998	56,257
Accrued capital costs	19,721	11,954
Accrued interest	1,635	1,721
Undistributed oil and gas revenues	10,249	9,192
Total Current Liabilities	73,603	79,124
Long-Term Debt	250,000	198,000
Asset Retirement Obligation	24,174	22,291
Other Long-Term Liabilities	2,431	1,829
Stockholders' Equity:
Preferred Stock, Value, Outstanding	0	0
Common stock, $0.01 par value	116	101
Additional paid-in capital	276,753	232,917
Treasury stock held, at cost	(1,293)	(675)
Retained earnings (Accumulated deficit)	(109,454)	(156,288)
Total Stockholders' Equity (Deficit)	166,122	76,055
Total Liabilities and Stockholders' Equity	$ 516,330	$ 377,299

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.