Accounts Receivable and Major Customers (Tables)

9 Months Ended

Sep. 30, 2012

Summary of Accounts Receivable

The following table summarizes our accounts receivable by type as of the dates presented:

	September 30, 2012			December 31, 2011
Customers	$	42,079		$	49,763
Joint interest partners	25,485			22,755
Other	3,738			1,695
	71,302			74,213
Less: Allowance for doubtful accounts	(1,263		)	(1,781		)
	$	70,039		$	72,432