日韩三级片

Annual report pursuant to Section 13 and 15(d)

ASSET RETIREMENT OBLIGATIONS (Tables)

v3.22.4
ASSET RETIREMENT OBLIGATIONS (Tables)
12 Months Ended
Dec. 31, 2022
Environmental Remediation Obligations [Abstract]
Schedule of Asset Retirement Obligations
The following is a summary of our asset retirement obligations:
December 31,
(In millions) 2022 2021
Asset retirement obligations1
$ 520 $ 449听
Less: current portion 21 35听
Long-term asset retirement obligations $ 499 $ 414听
1 Includes $277 million and $293 million related to our active operations as of December听31, 2022 and 2021, respectively.
Roll-forward of Asset Retirement Obligation Liability
The following is a roll-forward of our asset retirement obligation liability:
(In millions) 2022 2021
Asset retirement obligation as of January 1 $ 449 $ 342听
Increase from acquisitions 鈥� 116听
Reclassification from environmental obligations 63 鈥斕�
Accretion expense 26 18听
Remediation payments (40) (29)
Revision in estimated cash flows 22 2听
Asset retirement obligation as of December 31 $ 520 $ 449听