Net Oil Pay, Feet Per Reservoir

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- Definition

Operations And Maintenance Services, Term Of Contract

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- Definition

Payments To Acquire Additional Working Interests

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No definition available.

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- Definition

Well Costs Incurred And Expensed

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- Definition

Amount of consideration transferred in asset acquisition. Includes, but is not limited to, cash, liability incurred by acquirer, and equity interest issued by acquirer.

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- Definition

Amount of addition to capitalized exploratory well cost pending determination of proved reserve in oil- and gas-producing activities.

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- Definition

Amount of expense for capitalized exploratory well costs for which proved reserves were not found at the exploratory well.

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- Definition

The amount of capitalized exploratory well costs that is pending the determination of proved reserves. This does not include amounts that were capitalized and subsequently expensed in the same annual period.

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- Definition

Amount of exploratory well cost capitalized for period of greater than one year after completion of drilling in oil- and gas-producing activities.

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- Definition

Amount of impairment loss for oil and gas properties with proved and unproved reserves in oil- and gas-producing activities.

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- Definition

The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Property, Plant and Equipment - Narrative (Details)		3 Months Ended			6 Months Ended
Property, Plant and Equipment - Narrative (Details)	Jul. 01, 2025 USD ($)	Jun. 30, 2025 USD ($) foot	Mar. 31, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2025 USD ($) foot	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Property, Plant and Equipment [Line Items]
Well costs		$ 110,524,000		$ 43,038,000	$ 110,524,000	$ 43,038,000	$ 72,055,000	$ 49,118,000
Additions pending the determination of proved reserves					38,469,000	20,391,000
Capitalized exploratory well costs charged to expense					0	26,471,000
Well costs incurred and expensed						31,800,000
Exploratory well costs capitalized more than one year		94,500,000			94,500,000
Impairment of assets		$ 0		$ 0	$ 0	34,528,000
Fair Value, Nonrecurring
Property, Plant and Equipment [Line Items]
Impairment of assets						$ 34,500,000
BW Pioneer Floating Production Storage And Offloading Vessel (FPSO)
Property, Plant and Equipment [Line Items]
Consideration transferred			$ 125,000,000
Initial payments to acquire productive assets			$ 100,000,000
Operations and maintenance services, term of contract			5 years
Vietnam
Property, Plant and Equipment [Line Items]
Net oil pay, feet \| foot		106			106
Exploratory well costs capitalized more than one year		$ 65,000,000.0			$ 65,000,000.0
Gulf Of America
Property, Plant and Equipment [Line Items]
Exploratory well costs capitalized more than one year		22,100,000			22,100,000
CANADA
Property, Plant and Equipment [Line Items]
Exploratory well costs capitalized more than one year		4,700,000			4,700,000
Brunei
Property, Plant and Equipment [Line Items]
Exploratory well costs capitalized more than one year		$ 2,700,000			$ 2,700,000
Eagle Ford Shale \| Subsequent Event
Property, Plant and Equipment [Line Items]
Payments to acquire additional working interests	$ 23,000,000