Condensed Consolidated Statements Of Cash Flow (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Operating activities
Net income from continuing operations	$ 424	$ 978
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion, and amortization	703	794
Amortization of loan fees-interest expense	4	8
Accretion on asset retirement obligation	28	35
Gain on sale of assets	(18)
Stock based compensation	9	9
Deferred tax expense	273	527
Changes in assets and liabilities:
Accounts receivable	(159)	(250)
Inventory and other assets	45	81
Accounts payable	529	151
Accrued and other current liabilities	95	26
Settlement on asset retirement obligation	(48)
Net cash provided by operating activities - continuing operations	1,885	2,359
Net cash (used in) operating activities - discontinued operations		(63)
Net cash provided by operating activities	1,885	2,296
Investing activities
Additions to oil and gas properties	(479)	(209)
Additions to methane project	(266)
Additions to other property and equipment	(11)
Proceeds from sale of other property and equipment	17
Net cash (used in) investing activities - continuing operations	(739)	(209)
Financing activities
Payment in lieu of exercise of options		(60)
Repayments of borrowings	(2,956)	(4,222)
Proceeds from borrowings	1,800	2,188
Loan fees		(10)
Net cash (used in) financing activities - continuing operations	(1,156)	(2,104)
Net cash provided by (used in) financing activities - discontinued operations		63
Net cash (used in) financing activities	(1,156)	(2,041)
Net change in cash and cash equivalents - continuing operations	(10)	46
Cash and cash equivalents, beginning of period	54	31
Cash and cash equivalents, end of period	44	77
Supplemental cash flow information:
Cash interest payments	27	124
Supplemental non-cash investing and financing activities:
Asset retirement obligations incurred	9
Capital expenditures included in accounts payable and accrued liabilities	$ 363