Quarterly report pursuant to Section 13 or 15(d)

套期保值活动 (Schedule Of Cash Flow Hedges) (Details)

v2.4.0.8
套期保值活动 (Schedule Of Cash Flow Hedges) (Details) (USD $)
In Thousands, unless otherwise specified
3个月结束 9月结束
9月. 30, 2013
9月. 30, 2012
9月. 30, 2013
9月. 30, 2012
General Discussion of Derivative Instruments and 套期保值活动 [Abstract]        
Reduction to oil and condensate sales $ 1,617 $ (185) $ (4,818) $ (646)