Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating Revenues:
Operating revenues	$ 201,428,000	$ 48,270,000	$ 293,657,000	$ 73,987,000
Operating Costs and Expenses:
Crude oil and natural gas production	16,595,000	4,692,000	26,041,000	6,919,000
Production and ad valorem taxes	10,301,000	2,543,000	15,307,000	4,207,000
Exploration and abandonments	184,000	463,000	393,000	654,000
Depletion, depreciation and amortization	34,883,000	16,857,000	51,907,000	29,820,000
Accretion of discount	66,000	37,000	120,000	72,000
General and administrative	2,016,000	1,617,000	3,956,000	3,376,000
Stock-based compensation	14,579,000	1,023,000	18,555,000	1,989,000
Total operating costs and expenses	78,624,000	27,232,000	116,279,000	47,037,000
Income from operations	122,804,000	21,038,000	177,378,000	26,950,000
Interest and other income	2,000	0	252,000	1,000
Interest expense	(9,282,000)	(152,000)	(14,534,000)	(206,000)
Derivative loss, net	(11,891,000)	(13,596,000)	(78,285,000)	(13,596,000)
Other expense	0	(127,000)	0	(127,000)
Income before income taxes	101,633,000	7,163,000	84,811,000	13,022,000
Income tax expense	24,072,000	1,420,000	23,760,000	2,535,000
Earnings (loss) per share:
Net income	$ 77,561,000	$ 5,743,000	$ 61,051,000	$ 10,487,000
Basic net income (in dollars per share)	$ 0.69	$ 0.06	$ 0.56	$ 0.11
Diluted net income (in dollars per share)	$ 0.64	$ 0.06	$ 0.52	$ 0.10
Weighted average shares outstanding:
Basic (in shares)	103,178	92,676	99,530	92,634
Diluted (in shares)	111,228	92,676	106,843	92,830
Dividends declared per share (in dollars per share)	$ 0.025	$ 0	$ 0.05	$ 0
Crude Oil Sales [Member]
Operating Revenues:
Operating revenues	$ 190,926,000	$ 46,985,000	$ 277,864,000	$ 71,855,000
Natural Gas and NGL Sales [Member]
Operating Revenues:
Operating revenues	$ 10,502,000	$ 1,285,000	$ 15,793,000	$ 2,132,000