Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands	3 Months Ended	6 Months Ended	2 Months Ended
Jun. 30, 2010	Jun. 30, 2011	Mar. 05, 2010 Predecessors
Cash flows from operating activities
Net income	$ 7,423	$ 3,670	$ 21,736
Adjustments to reconcile net income to cash provided by operations
Depreciation, depletion and amortization	6,008	13,727	4,164
Stock-based compensation	634	1,341	808
Amortization of deferred loan costs	1,558	848	2,094
Change in fair value of derivative financial instruments	(7,359)	11,160	(21,573)
Litigation reserve		9,600
(Gain) loss on sale of assets	140	(12,357)
Gain on forgiveness of debt		(1,647)
Other non-cash changes to net income	111	(100)
Change in assets and liabilities
Receivables	4,098	(426)	777
Payables	1,410	(2,859)	743
Other	(2,317)	(1,486)	468
Cash flows from operating activities	11,706	21,471	9,217
Cash flows from investing activities
Restricted cash	154	28	(1)
Proceeds from sale of oil and gas properties	101	10,682
Equipment, development, leasehold and pipeline	(9,944)	(15,287)	(2,282)
Cash flows from investing activities	(9,689)	(4,577)	(2,283)
Cash flows from financing activities
Proceeds from debt	2,100		900
Repayments of debt	(13,215)	(16,319)	(41)
Cash flows from financing activities	(11,115)	(16,319)	859
Net increase (decrease) in cash	(9,098)	575	7,793
Cash and equivalents-beginning of period	28,677	730	20,884
Cash and equivalents-end of period	$ 19,579	$ 1,305	$ 28,677

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