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- References

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Amount of impairments other than write down recognized during the period for long-lived assets held for abandonment, exchange or sale.

No definition available.

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Amount of impairment of specific rigs.

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Amount of impairment of underutilized rigs

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The number of offshore drilling rigs sold.

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Number of SCR rigs retired during teh period.

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Number of workover rigs sold during the period.

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Amount of write down other than impairment recognized during the period for long-lived assets held for abandonment, exchange or sale.

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Amount of gain (loss) from the difference between the sale price or salvage price and the book value of an asset that was sold or retired, and gain (loss) from the write down of assets from their carrying value to fair value.

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Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

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The expense recorded to reduce the value of oil and gas assets consisting of proved properties and unproved properties as the estimate of future successful production from these properties is reduced.

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Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

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The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value.

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Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

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