CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Oil, natural gas and natural gas liquids sales:
Total oil, natural gas and natural gas liquids sales	$ 357,401	$ 284,154
Other	1,663	1,051
Total operating revenues	359,064	285,205
Production:
Lease operating	48,095	43,977
Workover and other	6,683	3,224
Taxes other than income	18,483	12,312
Gathering and other	64,117	60,396
General and administrative	17,635	16,514
Depletion, depreciation and accretion	51,915	45,408
Total operating expenses	206,928	181,831
Income (loss) from operations	152,136	103,374
Other income (expenses):
Net gain (loss) on derivative contracts	(110,006)	(125,619)
Interest expense and other	(23,591)	(8,018)
Gain (loss) on extinguishment of debt		1,946
Total other income (expenses)	(133,597)	(131,691)
Income (loss) before income taxes	18,539	(28,317)
Income tax benefit (provision)	0	0
Net income (loss)	$ 18,539	$ (28,317)
Net income (loss) per share of common stock:
Basic (in dollars per share)	$ 1.14	$ (1.74)
Diluted (in dollars per share)	$ 1.12	$ (1.74)
Weighted average common shares outstanding:
Basic (in shares)	16,331	16,261
Diluted (in shares)	16,510	16,261
Oil
Oil, natural gas and natural gas liquids sales:
Total oil, natural gas and natural gas liquids sales	$ 267,690	$ 213,512
Natural gas
Oil, natural gas and natural gas liquids sales:
Total oil, natural gas and natural gas liquids sales	46,210	35,248
NGLs
Oil, natural gas and natural gas liquids sales:
Total oil, natural gas and natural gas liquids sales	$ 43,501	$ 35,394