Derivative Financial Instruments
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Mar. 31, 2012
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Derivative Financial Instruments |
5. Derivative Financial Instruments Our market risk exposure relates primarily to commodity prices and interest rates. From time to time, we use various derivative instruments to manage our exposure to commodity price risk from sales of oil and natural gas and interest rate risk from floating interest rates on our revolving bank credit facility. We do not enter into derivative instruments for speculative trading purposes. Our derivative instruments currently consist of crude oil swap and option contracts. We are exposed to credit loss in the event of nonperformance by the counterparties (Natixis; ING Capital Markets, LLC-EDP; the Toronto Dominion Bank; and BNP Paribas Corporate and Investment Banking); however, we do not currently anticipate any of our counterparties being unable to fulfill their contractual obligations. We account for derivative contracts in accordance with GAAP, which requires each derivative to be recorded on the balance sheet as an asset or a liability at its fair value. Changes in a derivative's fair value are required to be recognized currently in earnings unless specific hedge accounting criteria are met at the time we enter into a derivative contract. We have elected not to designate our commodity derivatives as hedging instruments. For additional information about fair value measurements, refer to Note 7. Commodity Derivative: We have entered into commodity option contracts to manage a portion of our exposure to commodity price risk from sales of oil through December 2014. While these contracts are intended to reduce the effects of price volatility, they may also limit future income from favorable price movements. During the three months ended March 31, 2012 and 2011, our derivative contracts consisted entirely of crude oil contracts. The zero cost collars are priced off the West Texas Intermediate crude oil price quoted on the New York Mercantile Exchange, known as NYMEX, and the swaps are priced off the Brent crude oil price quoted on the IntercontinentalExchange, known as ICE. As of March 31, 2012, our open commodity derivatives were as follows:
At March 31, 2012, $23.2 million was included in Accrued liabilities and $13.7 million was included in Other long-term liabilities related to the fair value of our derivative contracts. At December 31, 2011, $7.2 million was included in Accrued liabilities, $2.3 million was included in Prepaid and other assets and $1.8 million was included in Other assets related to the fair value of our derivative contracts. Changes in the fair value of our derivative contracts are recognized currently in earnings. Our derivative loss for the three months ended March 31, 2012 includes realized and unrealized losses of $5.8 million and $33.8 million, respectively. Our derivative loss for the three months ended March 31, 2011 includes realized and unrealized losses of $2.2 million and $21.6 million, respectively. |