Asset Retirement Obligations (Tables)

12 Months Ended

Dec. 31, 2022

Asset Retirement Obligation Disclosure [Abstract]

Schedule of changes in Company's asset retirement obligations

The following table summarizes the changes in the Company’s asset retirement obligations for the years ended December 31, 2022 and 2021 (in thousands). 

	Year Ended December 31,
	2022		2021
Beginning asset retirement obligations	$	41,959	$	38,542
Liabilities incurred during period	4,069		2,294
Liabilities settled during period	(1,198)		(151)
Revisions in estimated cash flows	10,794		86
Divestitures during the period	(4,304)		(880)
Accretion expense	2,421		2,068
Ending asset retirement obligations	53,741		41,959
Less: current asset retirement obligations(1)	(756)		(270)
Long-term asset retirement obligations	$	52,985	$	41,689

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(1)Included in “Accrued liabilities” in the Company’s consolidated balance sheets at December 31, 2022 and 2021.