Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 2,686	$ 5,205
Accounts receivable, net:
Joint owners	4,536	15,493
Oil and gas production	24,778	16,625
Other	440	1,497
Total accounts receivable	29,754	33,615
Derivative asset – current	332	85
Other current assets	738	644
Total current assets	33,510	39,549
Oil and gas properties, full cost method of accounting:
Proved	694,071	564,755
Other property and equipment	39,980	38,959
Total	734,051	603,714
Less accumulated depreciation, depletion, and amortization	(453,153)	(423,069)
Total property and equipment – net	280,898	180,645
Deferred financing fees, net	2,307	2,140
Derivative asset – long-term	7	925
Other assets	391	391
Total assets	317,113	223,650
Current liabilities:
Accounts payable	45,011	52,793
Oil and gas production payable	20,752	23,810
Accrued interest	75	31
Other accrued expenses	2,204	1,231
Derivative liability – current	924	2,728
Current maturities of long-term debt	2,205	2,142
Total current liabilities	71,171	82,735
Long-term debt, excluding current maturities	59,290	41,790
Other liabilities	57	57
Derivative liability – long-term	1,024	2,274
Future site restoration	9,539	9,888
Total liabilities	141,081	136,744
Commitments and contingencies (Note 8)
Stockholders’ Equity
Preferred stock, par value $0.01 per share, authorized 1,000,000 shares; -0- issued and outstanding	0	0
Common stock, par value $0.01 per share, authorized 200,000,000 shares; 105,377,618 and 92,906,049 issued and outstanding, respectively	1,054	929
Additional paid-in capital	309,127	253,193
Accumulated deficit	(133,475)	(166,609)
Accumulated other comprehensive loss	(674)	(607)
Total stockholders’ equity	176,032	86,906
Total liabilities and stockholders’ equity	$ 317,113	$ 223,650