Revenue (Tables)

3 Months Ended

Mar. 31, 2025

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

The following tables show revenue disaggregated by operating area and product type:

	Three Months Ended March 31, 2025
	Natural Gas		Oil		NGL		Total
Haynesville	$	821	$	—	$	—	$	821
Northeast Appalachia	900		—		—		900
Southwest Appalachia	294		78		207		579
Natural gas, oil and NGL revenue	$	2,015	$	78	$	207	$	2,300
Marketing revenue	$	837	$	34	$	39	$	910

	Three Months Ended March 31, 2024
	Natural Gas		Oil		NGL		Total
Haynesville	$	272	$	—	$	—	$	272
Northeast Appalachia	317		—		—		317
Natural gas, oil and NGL revenue	$	589	$	—	$	—	$	589
Marketing revenue	$	197	$	82	$	33	$	312

Schedule of Accounts Receivable

Accounts receivable as of March 31, 2025 and December 31, 2024 are detailed below:

	March 31, 2025		December 31, 2024
Natural gas, oil and NGL sales	$	1,137	$	1,028
Joint interest	228		191
Other	12		18
Allowance for doubtful accounts	(16)		(11)
Total accounts receivable, net	$	1,361	$	1,226