Consolidated Statements Of Cash Flows (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Operating activities
Net income	$ 1,331	$ 1,004
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, and amortization	1,237	1,151
Amortization of loan fees-interest expense	38	52
Accretion on asset retirement obligation	51	25
Gain on sale of assets	(11)
Compensation and services paid in stock options and stock	85	39
Deferred tax expense	823	516
Loss (gain) on derivatives	306	(883)
Changes in assets and liabilities:
Accounts receivable	(18)	(130)
Accounts receivable - related party	288	(1,557)
Inventory	(115)	(39)
Other assets	(69)	(45)
Accounts payable-trade	223	(386)
Accounts payable-other	(288)	1,557
Accrued liabilities	(28)	(22)
Settlement on asset retirement obligation	(66)	(50)
Net cash provided by operating activities	3,787	1,232
Investing activities
Net additions to oil and gas properties	(3,527)	(1,039)
Net additions to methane project	(512)
Net additions to other property and equipment	(41)
Derivative costs and settlements	(1,119)	(29)
Net cash used in investing activities	(5,199)	(1,068)
Financing activities
Repayments of borrowings	(96)	(61)
Proceeds from borrowings	1,516
Loan fees	(60)
Proceeds from exercise of options		15
Net cash provided by (used in) financing activities	1,360	(46)
Net change in cash and cash equivalents	(52)	118
Cash and cash equivalents, beginning of period	141	422
Cash and cash equivalents, end of period	89	540
Supplemental cash flow information:
Cash interest payments	271	300
Supplemental non-cash investing and financing activities:
Financed company vehicles	$ 128	$ 19