Condensed Consolidated Statements Of Cash Flows - USD ($)	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Operating activities
Net loss from operations	$ (1,404,000)	$ (515,000)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation, depletion, and amortization	336,000	732,000
Amortization of loan fees-interest expense	1,000	4,000
Accretion on asset retirement obligation	36,000	31,000
Impairment	641,000	0
Gain on sale of assets		(20,000)
Stock based compensation	2,000	3,000
Deferred tax benefit		(331,000)
Changes in assets and liabilities:
Accounts receivable	(64,000)	262,000
Inventory and other assets	11,000	147,000
Accounts payable	(574,000)	28,000
Accrued and other current liabilities	(42,000)	10,000
Settlement on asset retirement obligation	(14,000)	(11,000)
Net cash provided by (used in) operating activities	(1,071,000)	340,000
Investing activities
Additions to oil and gas properties	(259,000)	(409,000)
Additions to methane project	(36,000)
Additions to other property and equipment	(6,000)
Proceeds from sale of other property and equipment		32,000
Net cash (used in) investing activities	(301,000)	(377,000)
Financing activities
Repayments of borrowings	(491,000)	(1,415,000)
Proceeds from borrowings	1,850,000	1,500,000
Net cash provided by financing activities	1,359,000	85,000
Net change in cash and cash equivalents	(13,000)	48,000
Cash and cash equivalents, beginning of period	40,000	35,000
Cash and cash equivalents, end of period	27,000	83,000
Supplemental cash flow information:
Cash interest payments	19,000	9,000
Supplemental non-cash investing and financing activities:
Financed company vehicles	$ 23,000	28,000
Capital expenditures included in accounts payable and accrued liabilities		$ 17,000