Derivative Instruments - Realized and Unrealized Gains and Losses on Derivative Instruments (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	$ (208,390)	$ 331,089
Gain (loss) on derivative instruments, net	(113,194)	382,779
Swap [Member] | Crude Oil [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	4,829	5,098
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(201,049)	78,539
Swap [Member] | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	62,801	15,702
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	15,165	215,692
NYMEX roll swaps | Crude Oil [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	2,473	1,400
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(10,254)	(608)
Basis swaps | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	0	1,357
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	0	(6,741)
WAHA Swaps | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	9,024	12
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(329)	15,671
Collars [Member] | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	16,069	24,380
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(11,923)	29,134
Three way collar | Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	0	3,741
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	0	(598)
Crude Oil and Natural Gas [Member]
Cash received (paid) on derivatives:
Cash received (paid) on derivatives, net	95,196	51,690
Non-cash gain (loss) on derivatives:
Non-cash gain (loss) on derivatives, net	(208,390)	331,089
Gain (loss) on derivative instruments, net	$ (113,194)	$ 382,779