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Realized and Unrealized (Loss)/Gain on Oil and Gas Derivative Instruments (Details) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Derivative Instruments, Gain (Loss) [Line Items]    
Realized gain on oil and gas derivative instruments $ 51,034 $ 107,586
Unrealized loss on oil and gas derivative instruments (72,549) (87,593)
Realized and unrealized (loss)/gain on oil and gas derivative instruments (21,515) 19,993
Oil    
Derivative Instruments, Gain (Loss) [Line Items]    
Realized gain on derivatives 28,196 55,180
Unrealized loss on derivatives (43,749) (44,904)
Gas    
Derivative Instruments, Gain (Loss) [Line Items]    
Realized gain on derivatives 22,838 15,327
Unrealized loss on derivatives (28,800) (6,901)
Commodity swap    
Derivative Instruments, Gain (Loss) [Line Items]    
Realized mark-to-market (“MTM”) adjustment on commodity swap derivatives 0 37,079
Unrealized MTM adjustment on commodity swap derivatives $ 0 $ (35,788)