Decommissioning Liability (Tables)

9 Months Ended

Sep. 30, 2024

Asset Retirement Obligation Disclosure [Abstract]

Schedule of decommissioning liability

The following table summarizes our net decommissioning liability:

	September 30, 2024			December 31, 2023
Wells	$	93,861		$	96,603
Platform		76,916			73,680
Total decommissioning liability		170,777			170,283
Note receivable		(72,694	)		(69,005	)
Total decommissioning liability, net of note receivable	$	98,083		$	101,278

Schedule of accretion expenses

The following table presents accretion expense (in millions):

	For the Three Months Ended				For the Nine Months Ended
	September 30,				September 30,
	2024		2023		2024		2023
Accretion expense	$	2.6	$	2.6	$	7.7	$	7.4