CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS — UNAUDITED - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Operating activities
Net income	$ 178,924	$ 224,185
Adjustments to reconcile net income to net cash provided by operating activities
Unrealized loss on derivatives	7,067	75,029
Depletion, depreciation and amortization	126,325	95,853
Accretion of asset retirement obligations	699	543
Stock-based compensation expense	2,290	3,014
Deferred income tax provision	51,743	53,119
Amortization of debt issuance cost and other debt-related costs	838	943
Net loss on impairment	0	198
Changes in operating assets and liabilities
Accounts receivable	40,906	(125,345)
Lease and well equipment inventory	(4,423)	(78)
Prepaid expenses and other current assets	(16,517)	(7,796)
Other long-term assets	35	97
Accounts payable, accrued liabilities and other current liabilities	(39,871)	(5,668)
Royalties payable	376	8,311
Advances from joint interest owners	(9,805)	(1,331)
Income taxes payable	723	15,409
Other long-term liabilities	190	(7,529)
Net cash provided by operating activities	339,500	328,954
Investing activities
Drilling, completion and equipping capital expenditures	(224,144)	(207,829)
Acquisition of oil and natural gas properties	(103,863)	(43,761)
Midstream capital expenditures	(14,141)	(11,992)
Expenditures for other property and equipment	(1,769)	(225)
Proceeds from sale of assets	451	11,911
Net cash used in investing activities	(343,466)	(251,896)
Financing activities
Repayments of borrowings under Credit Agreement	0	(210,000)
Borrowings under Credit Agreement	0	160,000
Repayments of borrowings under San Mateo Credit Facility	(55,000)	(30,000)
Borrowings under San Mateo Credit Facility	65,000	50,000
Cost to amend credit facilities	(8,645)	0
Dividends paid	(17,768)	(5,866)
Contributions related to formation of San Mateo	14,700	22,750
Distributions to non-controlling interest owners of less-than-wholly-owned subsidiaries	(19,110)	(18,375)
Taxes paid related to net share settlement of stock-based compensation	(18,909)	(12,184)
Other	(204)	(146)
Net cash used in financing activities	(39,936)	(43,821)
Change in cash and restricted cash	(43,902)	33,237
Cash and restricted cash at beginning of period	547,330	86,920
Cash and restricted cash at end of period	$ 503,428	$ 120,157