Property, Plant and Equipment (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Dec. 31, 2025
Oil and natural gas properties
Proved	$ 1,780,529	$ 1,759,943
Unproved	29,526	27,520
Total oil and natural gas properties	1,810,055	1,787,463
Less: accumulated depreciation, depletion and impairment	(1,454,990)	(1,446,824)
Net oil and natural gas properties capitalized costs	355,065	340,639
Property, Plant and Equipment, net
Financing leases	1,377	1,345
Total	129,186	129,154
Less: accumulated depreciation and amortization	(54,926)	(53,505)
Other property, plant and equipment, net	74,260	75,649
Total property, plant and equipment, net	429,325	416,288
Land
Property, Plant and Equipment, net
Property, plant and equipment, gross	200	200
Electrical infrastructure
Property, Plant and Equipment, net
Property, plant and equipment, gross	122,380	122,380
Non-oil and natural gas equipment
Property, Plant and Equipment, net
Property, plant and equipment, gross	1,626	1,626
Building and structures
Property, Plant and Equipment, net
Property, plant and equipment, gross	$ 3,603	$ 3,603