Consolidated Statement of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Revenue
Natural gas sales	$ 188,851	$ 138,102
Oil sales	31,348	21,284
Other revenues	759	0
Oil and Gas Revenue	220,958	159,386
Operating Expenses
Lease operating expenses	23,136	25,394
LGS operating lease expense	5,226	5,171
Production taxes	22,132	15,231
Gathering fees	20,929	22,450
Transportation charges	0	23,555
Depletion, depreciation and amoritzation	31,753	30,848
General and administrative	1,051	4,219
Total operating expenses	104,227	126,868
Operating Income (Loss)	116,731	32,518
Other income (expense), net:
Interest expense (excludes contractual interest expense of $46.8 million for the three months ended March 31, 2017)	(85,447)	(49,903)
Loss on commodity derivatives	(13,218)	0
Deferred gain on sale of liquids gathering system	2,638	2,638
Restructuring expenses	0	(5,579)
Contract settlement expense	(52,707)	0
Other (expense) income, net	(147)	(1,695)
Other Nonoperating Income (Expense)	(148,881)	(54,539)
Reorganization items, net	(57,546)	0
Income (loss) before income taxes	(89,696)	(22,021)
Income Tax Expense (Benefit)	2	(190)
Net Income (Loss)	$ (89,698)	$ (21,831)
Basic Earnings (Loss) per share:
Net (loss) income per common share - basic	$ (1.12)	$ (0.27)
Fully Diluted Earnings per Share:
Net (loss) income per common share - fully diluted	$ (1.12)	$ (0.27)
Weighted average common shares outstanding - basic	80,018	79,967
Weighted average common shares outstanding - fully diluted	80,018	79,967