Hedging Activities (Narrative) (Details) (USD $)
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0 Months Ended | 1 Months Ended | 2 Months Ended | 3 Months Ended | 4 Months Ended | 5 Months Ended | 10 Months Ended | 12 Months Ended | |
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Feb. 13, 2012
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Mar. 31, 2009
bbl
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Feb. 28, 2010
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Jun. 30, 2009
bbl
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Dec. 31, 2009
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Aug. 31, 2009
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Dec. 31, 2010
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Dec. 31, 2011
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Dec. 31, 2009
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Hedging Activities [Abstract] | |||||||||
Expected to reclassify out of accumulated other comprehensive income in next 12 months | $ 1,576,000 | ||||||||
Gain on hedging effectiveness | 25,000 | ||||||||
Production barrels per day | 1,000 | 3,000 | 3,000 | 3,000 | 2,300 | 2,000 | |||
Forward sales contract price | 54.81 | 54.81 | 55.17 | 58.24 | |||||
Terminated forward sales contracts volume | 3,000 | 3,000 | |||||||
Terminated forward sales contracts amount | 1,500,000 | 476,000 | |||||||
Derivative contracts terminations amount included in oil and condensate sales | $ 2,000,000 | ||||||||
Delivered percentage of production under fixed price swaps | 31.00% |
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- Definition
Delivered percentage of production under fixed price swaps. No definition available.
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- Definition
Derivative contracts terminated during the period of which settlement amount is included in oil and condensate sales. No definition available.
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- Definition
Forward Sales Weighted Average Daily Contract Price No definition available.
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- Definition
Production volume per day in barrels under contract. No definition available.
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- Definition
Terminated forward sales contracts amount No definition available.
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- Definition
Terminated forward sales contracts volume No definition available.
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- Definition
The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of gains on derivative instruments designated and qualifying as hedging instruments representing (a) the amount of the hedge ineffectiveness and (b) the amount, if any, excluded from the assessment of hedge effectiveness. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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