Quarterly report pursuant to Section 13 or 15(d)

ASSET RETIREMENT OBLIGATIONS (Tables)

v3.24.1.1.u2
ASSET RETIREMENT OBLIGATIONS (Tables)
3 Months Ended
Mar. 31, 2024
Notes Tables  
Schedule of Changes in Asset Retirement Obligations A summary of the changes to ARO is as follows (in thousands):

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Three Months Ended March 31, 

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2024

    

2023

Asset retirement obligations, beginning of period

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$

498,815

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$

466,430

Liabilities settled

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(3,788)

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(8,642)

Accretion expense

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7,969

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7,510

Liabilities acquired

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18,161

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—

Liabilities incurred

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​

—

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​

110

Revisions of estimated liabilities

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8,654

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3,798

Asset retirement obligations, end of period

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​

529,811

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469,206

Less: Current portion

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(37,745)

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(9,859)

Long-term

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$

492,066

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$

459,347

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