CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS – UNAUDITED - USD ($)	3 Months Ended				6 Months Ended		9 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Cash flows from operating activities
Net income (loss)	$ 148,040,000	$ (20,661,000)	$ 7,596,000	$ (20,021,000)	$ 127,379,000	$ (12,425,000)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
(Gain) loss on extinguishment of debt	0		0		(2,157,000)	1,231,000
Depreciation, depletion and amortization	54,290,000		28,795,000		105,183,000	52,679,000
Impairments of oil and gas properties	0		0	1,800,000	0	1,811,000	$ 0
Derivative contracts:
Net losses					212,829,000	98,595,000
Cash settlements and premiums paid, net	74,514,000		16,634,000		103,922,000	23,803,000
Deferred income tax expense (benefit)					144,000	(249,000)
Non-cash interest expense					1,671,000	1,179,000
Share-based compensation					2,973,000	3,208,000
Other, net					(187,000)	9,000
Changes in operating assets and liabilities, net					(45,029,000)	990,000
Net cash provided by operating activities					298,884,000	123,225,000
Cash flows from investing activities
Capital expenditures					(174,244,000)	(95,706,000)
Acquisitions of oil and gas properties					(45,976,000)	0
Deposits for the acquisitions of oil and gas properties					(6,411,000)	0
Proceeds from sales of assets, net					622,000	153,000
Net cash used in investing activities					(226,009,000)	(95,553,000)
Cash flows from financing activities
Proceeds from credit facility borrowings					243,000,000	20,000,000
Repayments of credit facility borrowings					(280,000,000)	(95,500,000)
Repayments of second lien term loan					0	(55,015,000)
Repayments of acquired debt					(175,000)	0
Payments for share repurchases					(24,127,000)	0
Proceeds from redeemable common units					0	151,160,000
Proceeds from redeemable preferred stock					0	2,000
Transaction costs paid on behalf of Noncontrolling interest					0	(5,543,000)
Issuance costs paid for Noncontrolling interest securities					0	(3,758,000)
Withholding taxes for share-based compensation					(650,000)	(514,000)
Debt issuance costs paid					(154,000)	(1,830,000)
Net cash (used in) provided by financing activities					(62,106,000)	9,002,000
Net increase in cash and cash equivalents					10,769,000	36,674,000
Cash and cash equivalents – beginning of period		$ 23,681,000		$ 13,020,000	23,681,000	13,020,000
Cash and cash equivalents – end of period	$ 34,450,000		$ 49,694,000		34,450,000	49,694,000	$ 23,681,000
Cash paid for:
Interest, net of amounts capitalized					21,096,000	9,638,000
Non-cash investing and financing activities:
Changes in property and equipment related to capital contributions					0	(38,561,000)
Changes in accrued liabilities related to capital expenditures					$ 30,461,000	$ 22,891,000