Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Current Assets:
Cash and cash equivalents	$ 876	$ 2,465
Accounts receivable, net	31,342	46,472
Fair value of commodity derivatives	8,346	15,261
Other current assets	3,110	2,126
Total Current Assets	43,674	66,324
Property and Equipment:
Property and Equipment, full cost method	1,074,453	986,100
Less - Accumulated depreciation, depletion, and amortization	(306,609)	(284,804)
Net Furniture, Fixtures and other equipment	767,844	701,296
Right of Use Assets	2,024	0
Fair value of long-term commodity derivatives	4,024	4,333
Other Long-Term Assets	5,231	5,567
Total Assets	822,797	777,520
Current Liabilities:
Accounts payable and accrued liabilities	31,978	48,921
Fair value of commodity derivatives	4,570	2,824
Accrued capital costs	46,992	38,073
Accrued interest	1,413	1,513
Current lease liability	860	0
Undistributed oil and gas revenues	11,719	14,681
Total Current Liabilities	97,532	106,012
Long-Term Debt	424,207	387,988
Non-current Lease Liability	1,171	0
Deferred Tax Liabilities	1,148	1,014
Asset Retirement Obligation	4,073	3,956
Fair value of long-term commodity derivatives	2,197	3,723
Stockholders' Equity:
Preferred Stock, Value, Outstanding	0	0
Common stock, $0.01 par value	118	118
Additional paid-in capital	288,130	286,281
Treasury stock held, at cost	(2,130)	(1,870)
Retained earnings (Accumulated deficit)	6,351	(9,702)
Total Stockholders' Equity (Deficit)	292,469	274,827
Total Liabilities and Stockholders' Equity	$ 822,797	$ 777,520