Derivative Instruments - Realized and Unrealized Gains and Losses on Derivative Instruments (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net			$ (291,119)	$ 430,496
Gain (loss) on derivative instruments, net	$ 4,729	$ 223,127	(108,465)	605,906
Swap [Member] | Crude Oil [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	(19,677)	34,653	(14,848)	39,751
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	33,569	74,090	(167,480)	152,629
Swap [Member] | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	89,677	77,924	152,478	93,626
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(105,030)	50,299	(89,865)	265,991
NYMEX roll swaps | Crude Oil [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	(440)	1,167	2,033	2,567
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	1,578	(109)	(8,676)	(717)
Basis swaps | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	0	625	0	1,982
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	0	140	0	(6,601)
WAHA Swaps | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	17,898	9,351	26,922	9,363
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(12,846)	(26,430)	(13,175)	(10,759)
Collars [Member] | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	0	0	16,069	24,380
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	0	1,417	(11,923)	30,551
Three way collar | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	0	0	0	3,741
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	0	0	0	(598)
Crude Oil and Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	87,458	123,720	182,654	175,410
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(82,729)	99,407	(291,119)	430,496
Gain (loss) on derivative instruments, net	$ 4,729	$ 223,127	$ (108,465)	$ 605,906