Consolidated Statement of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Revenues:
Natural gas sales	$ 182,949	$ 170,996	$ 551,797	$ 425,878
Oil sales	32,334	28,257	94,415	79,352
Other revenues	2,348		5,035
Total operating revenues	217,631	199,253	651,247	505,230
Expenses:
Lease operating expenses	23,140	19,934	69,365	67,164
Facility lease expense	5,254	5,171	15,706	15,514
Production taxes	22,482	20,688	66,369	49,394
Gathering fees	22,182	21,159	63,753	65,112
Transportation charges		49		23,750
Depletion, depreciation and amortization	41,089	31,192	111,516	93,274
General and administrative	8,247	1,595	34,308	7,196
Total operating expenses	122,394	99,788	361,017	321,404
Operating income	95,237	99,465	290,230	183,826
Other income (expense), net:
Interest expense	(210,107)		(324,979)	(66,565)
Gain on commodity derivatives	4,650		12,149
Deferred gain on sale of liquids gathering system	2,638	2,638	7,915	7,915
Restructuring expenses		(28)		(7,176)
Contract settlement expense			(52,707)
Other income (expense), net	92	(514)	(28)	(2,436)
Total other (expense) income, net	(202,727)	2,096	(357,650)	(68,262)
Reorganization items, net	(227,123)	(3,109)	142,147	(25,292)
Income (loss) before income tax provision (benefit)	(334,613)	98,452	74,727	90,272
Income tax (benefit) provision	(6,886)	45	(6,884)	(305)
Net income (loss)	$ (327,727)	$ 98,407	$ 81,611	$ 90,577
Basic earnings (loss) per share:
Net income (loss) per common share - basic	$ (1.67)	$ 1.23	$ 0.53	$ 1.13
Fully diluted earnings (loss) per share:
Net income (loss) per common share - fully diluted	$ (1.67)	$ 1.22	$ 0.53	$ 1.13
Weighted average common shares outstanding - basic	196,331	80,003	152,864	79,991
Weighted average common shares outstanding - fully diluted	196,331	80,384	153,068	80,361