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Asset Retirement Obligations (Tables)
3 Months Ended
Mar. 31, 2023
Asset Retirement Obligations  
Schedule of asset retirement obligation activity

(in thousands)

Balance as of December 31, 2022

$

15,473

Liabilities incurred

 

1,391

Accretion expense

 

539

Change in estimate

(14)

Liabilities settled

 

(18)

Balance as of March 31, 2023

$

17,371