Accrued And Other Liabilities (Tables)

6 Months Ended

Jun. 30, 2012

Accrued And Other Liabilities [Abstract]

Schedule Of Accrued And Other Liabilities

		June 30, 2012		December 31, 2011
Distributions payable	$	25,587	$	20,545
Accrued capital spending		8,177		9,591
Production expense accrual		16,885		12,872
Other		7,513		7,019
	$	58,162	$	50,027