Consolidated Balance Sheets - USD ($)	Dec. 31, 2025	Dec. 31, 2024
Current assets
Cash and cash equivalents (see Note 2B)	$ 8,313,000	$ 2,272,000
Cash and cash equivalents – restricted (see Note 2C)	1,549,000	1,064,000
Prepaid expenses and other (see Note 2G)	1,554,000	567,000
Governmental receivables	100,000	19,000
Loan due from related party (see Note 2P)	8,000	0
Other receivables	5,000	8,000
Total current assets	11,529,000	3,930,000
Unproved oil and gas properties, full cost method (see Note 4)	27,673,000	21,682,000
Property and equipment, net	5,240,000	4,882,000
Right of Use Lease Assets (see Note 8)	1,176,000	759,000
Other assets
Assets held for severance benefits (see Note 3)	662,000	541,000
Total other assets	662,000	541,000
Total assets	46,280,000	31,794,000
Current liabilities
Accounts payable	1,053,000	604,000
Insurance financing (see Note 9F)	0	490,000
Lease obligation – current (see Note 8)	130,000	107,000
Asset retirement obligation	571,000	571,000
Accrued liabilities	504,000	456,000
Total current liabilities	2,258,000	2,228,000
Long-term liabilities
Lease obligation – non-current (see Note 8)	932,000	637,000
Provision for severance pay	662,000	548,000
Total long-term liabilities	1,594,000	1,185,000
Total liabilities	3,852,000	3,413,000
Commitments and contingencies (see Note 9)
Stockholders’ equity
Common stock, par value $.01; Authorized: 1,600,000,000 shares at December 31, 2025: Issued and outstanding: 1,156,476,572 and 965,362,131 shares at December 31, 2025 and 2024, respectively	11,565,000	9,654,000
Additional paid-in capital	332,421,000	312,629,000
Stock subscription receivable	(29,000)	0
Accumulated deficit	(301,529,000)	(293,902,000)
Total stockholders’ equity	42,428,000	28,381,000
Total liabilities and stockholders’ equity	46,280,000	31,794,000
Drilling Rig and Related Equipment [Member]
Current assets
Property and equipment, net	5,155,000	4,778,000
Property and Equipment [Member]
Current assets
Property and equipment, net	$ 85,000	$ 104,000