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Derivative Instruments (Tables)

3 Months Ended

Mar. 31, 2012

Schedule Of U.S. Natural Gas Derivative Positions


			Weighted		Weighted
			Average		Average
	Volume		Floor Price		Ceiling Price
Period	(in MMbtu)		($/MMbtu)		($/MMbtu)
2012		13,847,000	$	5.32	$	5.45
2013		10,950,000	$	5.07	$	5.07

Schedule Of Protective Put Spreads


			Average		Average
	Volume		Short Put Price		Put Spread
Period	(in MMbtu)		($/MMbtu)		($/MMbtu)
2012		5,661,400	$	4.62	$	1.20

Schedule Of U.S. Crude Oil Derivative Positions


			Weighted		Weighted
			Average		Average
	Volume		Floor Price		Ceiling Price
Period	(in Bbls)		($/Bbls)		($/Bbls)
2012		1,320,000	$	86.15	$	105.91
2013		1,679,000	$	87.83	$	106.94
2014		730,000	$	92.63	$	101.33
2015		365,000	$	94.75	$	94.75

Schedule Of Derivative Instruments


	Three Months
	Ended March 31,
	2012			2011
	(In thousands)
Realized gain (loss) on derivative instruments, net	$	11,133		$	10,007
Unrealized gain (loss) on derivative instruments, net		(8,095	)		(10,194	)

Gain (loss) on derivative instruments, net	$	3,038		$	(187	)

- Definition

Tabular disclosure of the location and amount of gains and losses reported in the statement of financial performance, or when applicable, the statement of financial position. For example, (a) gains and losses recognized in the income statement on derivative instruments designated and qualifying as hedging instruments in fair value hedges and related hedged items designated and qualifying in fair value hedges and (b) gains and losses initially recognized in other comprehensive income on derivative instruments designated and qualifying as cash flow hedges.

+ References+ Details