CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) (in thousands, except share data) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 498,435	$ 332,716
Accounts receivable	258,003	247,201
Derivative assets	42,207	24,095
Prepaid expenses and other	9,133	9,175
Total current assets	807,778	613,187
Property and equipment (successful efforts method):
Proved oil and gas properties	9,914,261	9,397,407
Accumulated depletion, depreciation, and amortization	(6,054,796)	(5,634,961)
Unproved oil and gas properties	579,261	629,098
Wells in progress	276,298	148,394
Other property and equipment, net of accumulated depreciation of $62,950 and $62,359, respectively	31,831	36,060
Total property and equipment, net	4,746,855	4,575,998
Noncurrent assets:
Derivative assets	36,048	239
Other noncurrent assets	60,832	44,553
Total noncurrent assets	96,880	44,792
Total assets	5,651,513	5,233,977
Current liabilities:
Accounts payable and accrued expenses	631,984	563,306
Derivative liabilities	174,717	319,506
Other current liabilities	7,316	6,515
Total current liabilities	814,017	889,327
Noncurrent liabilities:
Revolving credit facility	0	0
Senior Notes, net	1,571,429	2,081,164
Asset retirement obligations	97,724	97,324
Deferred income taxes	212,470	9,769
Derivative liabilities	14,506	25,696
Other noncurrent liabilities	73,705	67,566
Total noncurrent liabilities	1,969,834	2,281,519
Commitments and contingencies (note 6)
Stockholders’ equity:
Common stock, $0.01 par value - authorized: 200,000,000 shares; issued and outstanding: 122,796,046 and 121,862,248 shares, respectively	1,228	1,219
Additional paid-in capital	1,810,352	1,840,228
Retained earnings	1,068,385	234,533
Accumulated other comprehensive loss	(12,303)	(12,849)
Total stockholders’ equity	2,867,662	2,063,131
Total liabilities and stockholders’ equity	$ 5,651,513	$ 5,233,977