| Current assets: |
| Cash and cash equivalents |
41.63M |
| Available-for-sale securities |
5.09M |
| Accounts receivable - joint interest |
2.32M |
| Prepaid expenses |
271K |
| Other current assets |
464K |
| Total current assets |
49.77M |
| Property and equipment, net of accumulated depreciation of $977 and $798 |
830K |
| Oil and gas properties: |
| Unevaluated properties excluded from amortization |
| Restricted cash |
19.19M |
| Deposits |
31K |
| Total assets |
89.78M |
| Current liabilities: |
| Accounts payable and accrued expenses |
24.27M |
| Total current liabilities |
24.27M |
| Other non-current liabilities |
103K |
| Total liabilities |
24.37M |
| Commitments and contingencies (Note 9 |
| ) |
| Shareholders' equity: |
| Preferred stock, par value $0.001; stated value $1,000; 20,000,000 authorized, 0 shares issued and outstanding |
0 |
| Common stock, $0.001 par value, 250,000,000 shares authorized; 156,435,857 and 155,792,524 shares issued and outstanding |
168K |
| Additional paid-in capital |
315.47M |
| Accumulated other comprehensive loss |
-5K |
| Accumulated deficit |
-250.23M |
| Total shareholders' equity |
65.41M |
| Total liabilities and shareholders' equity |
89.78M |
