Annual report [Section 13 and 15(d), not S-K Item 405]

Supplemental Oil and Gas Reserve Information (Unaudited) - Schedule of Changes in Standardized Measure Related to Proved Oil, Gas and Gas Liquids Reserves (Details)

v3.25.4
Supplemental Oil and Gas Reserve Information (Unaudited) - Schedule of Changes in Standardized Measure Related to Proved Oil, Gas and Gas Liquids Reserves (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Oil and Gas, Standardized Measure, Discounted Future Net Cash Flow [Roll Forward]      
Standardized measure - beginning of year $ 1,008,636 $ 821,518 $ 995,621
Sales, net of production costs (403,771) (366,379) (350,194)
Net changes of prices and production costs related to future production (196,250) 10,003 (426,381)
Extensions and discoveries 327,777 330,825 441,343
Acquisition of reserves 153,962 125,918 5,827
Revisions of previous quantity estimates (81,728) 0 0
Net change in income taxes 57,530 1,424 51,996
Accretion of discount 122,839 104,269 126,879
Changes in timing and other 26,539 (18,942) (23,573)
Standardized measure - end of year $ 1,015,534 $ 1,008,636 $ 821,518