Supplemental Oil and Gas Disclosures (Unaudited) (Estimated Proved Undeveloped Reserves) (Details)	12 Months Ended
Dec. 31, 2025 bbl Mcf
Oil (bbl)
Oil and Gas, Proved Reserve, Quantity, Volume [Roll Forward]
Beginning balance	74,400
Extensions and discoveries	54,481
Revisions of previous estimates	(45,322)
Ending balance	83,559
NGL (bbl)
Oil and Gas, Proved Reserve, Quantity, Volume [Roll Forward]
Beginning balance	30,280
Extensions and discoveries	7,547
Revisions of previous estimates	(20,299)
Ending balance	17,528
Residue gas (Mcf)
Oil and Gas, Proved Reserve, Quantity, Volume [Roll Forward]
Beginning balance \| Mcf	135,830
Extensions and discoveries \| Mcf	172,125
Revisions of previous estimates \| Mcf	(55,991)
Ending balance \| Mcf	251,964

- Definition

Net quantities of an enterprise's interests in proved undeveloped reserves of either crude oil (including condensate and natural gas liquids), natural gas, synthetic oil and gas, or other renewable natural resource that is intended to be upgraded into synthetic oil and gas as of the beginning and the end of the year. "Net" quantities of reserves include those relating to the enterprise's operating and nonoperating interests in properties. Quantities of reserves relating to royalty interests owned are included in "net" quantities if the necessary information is available to the enterprise. "Net" quantities does not include reserves relating to interests of others in properties owned by the enterprise. The unit of measure for reserve quantities is defined as "barrels" for oil and synthetic oil reserves or "cubic feet" or "cubic meters" for natural gas and synthetic gas reserves.

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