XML 92 R50.htm IDEA: XBRL DOCUMENT v3.22.4
Property, Plant and Equipment - Oil and Natural Gas Properties (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Oil and Gas Property, Successful Effort Method, Net [Abstract]    
Proved oil and natural gas properties (successful efforts method) $ 7,113,819 $ 6,043,602
Unproved oil and natural gas properties 314,255 308,721
Oil and natural gas properties at cost, successful efforts method 7,428,074 6,352,323
Less: accumulated depreciation, depletion, amortization and impairment (2,102,286) (1,881,934)
Oil and natural gas properties, net $ 5,325,788 $ 4,470,389