Revenue

12 Months Ended

Dec. 31, 2024

Revenue from Contract with Customer [Abstract]

Revenue

8. Revenue

The following tables show revenue disaggregated by operating area and product type, for the periods presented:

	Year Ended December 31, 2024
	Natural Gas		Oil		NGL		Total
Haynesville	$	1,205	$	—	$	—	$	1,205
Northeast Appalachia	1,242		—		—		1,242
Southwest Appalachia	239		69		214		522
Natural gas, oil and NGL revenue	$	2,686	$	69	$	214	$	2,969
Marketing revenue	$	1,095	$	116	$	79	$	1,290

	Year Ended December 31, 2023
	Natural Gas		Oil		NGL		Total
Haynesville	$	1,300	$	—	$	—	$	1,300
Northeast Appalachia	1,483		—		—		1,483
Eagle Ford	70		596		98		764
Natural gas, oil and NGL revenue	$	2,853	$	596	$	98	$	3,547
Marketing revenue	$	989	$	1,332	$	179	$	2,500

	Year Ended December 31, 2022
	Natural Gas		Oil		NGL		Total
Haynesville	$	3,481	$	—	$	—	$	3,481
Northeast Appalachia	4,041		—		—		4,041
Eagle Ford	261		1,798		212		2,271
Powder River Basin	20		66		13		99
Natural gas, oil and NGL revenue	$	7,803	$	1,864	$	225	$	9,892
Marketing revenue	$	2,455	$	1,547	$	229	$	4,231

Major Customers

For the year ended December 31, 2024, we had no purchaser that accounted for 10% or greater of our total revenues (before the effects of hedging). For the year ended December 31, 2023, we had sales to two purchasers that accounted for approximately 17% and 10% of total revenues (before the effects of hedging). For the year ended December 31, 2022, was had sales to two purchasers that accounted for approximately 13% and 10% of total revenues (before the effects of hedging). No other purchasers accounted for more than 10% of our total revenues during the years ended December 31, 2023 or 2022.

Accounts Receivable

Accounts receivable as of December 31, 2024 and 2023 are detailed below:

	December 31, 2024		December 31, 2023
Natural gas, oil and NGL sales	$	1,028	$	406
Joint interest	191		180
Other	18		8
Allowance for doubtful accounts	(11)		(1)
Total accounts receivable, net	$	1,226	$	593