CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 8,467	$ 4,010
Note receivable, current	0	293
Accounts receivable - oil and gas	8,556	7,995
Prepaid expenses and other current assets	568	917
Total current assets	17,591	13,215
Oil and gas properties:
Oil and gas properties, subject to amortization, net	96,194	95,070
Oil and gas properties, not subject to amortization	6,223	8,442
Total oil and gas properties, net	102,417	103,512
Note receivable	0	933
Operating lease - right-of-use asset	299	224
Deferred income taxes	13,165	12,751
Other assets	3,346	3,210
Total assets	136,818	133,845
Current liabilities:
Accounts payable	5,782	2,625
Accrued expenses	1,561	2,255
Revenue payable	2,467	1,266
Operating lease liabilities - current	174	99
Asset retirement obligations - current	580	663
Total current liabilities	10,564	6,908
Long-term liabilities:
Operating lease liabilities, net of current portion	125	129
Asset retirement obligations, net of current portion	5,477	5,708
Total liabilities	16,166	12,745
Shareholders' equity:
Common stock, $0.001 par value, 200,000,000 shares authorized; 91,829,352 and 89,355,267 shares issued and outstanding, respectively	92	89
Additional paid-in capital	228,098	227,013
Accumulated deficit	(107,538)	(106,002)
Total shareholders' equity	120,652	121,100
Total liabilities and shareholders' equity	$ 136,818	$ 133,845