| Cash and cash equivalents (Note 2) | 6.58M |
| Restricted cash (Note 10 and 12) | 1.5M |
| Accounts receivable (Note 2) | 6.26M |
| Income tax receivable (Note 8) | 0 |
| Other | 3.46M |
| Total current assets | 17.8M |
| Oil properties, gross | 118.2M |
| Accumulated depletion, depreciation and amortization | -50.03M |
| Oil properties, net | 68.17M |
| Investments | 200K |
| Goodwill | 3.99M |
| Other assets | 1.37M |
| Total assets | 91.53M |
| Accounts payable and accrued liabilities | 8.99M |
| Deferred lease payable - current portion | 116K |
| Derivatives (Note 13) | 2.07M |
| Income taxes payable(Note 8) | 626K |
| Total current liabilities | 11.79M |
| Long-term accrued liabilities | 108K |
| Deferred lease payable, net of current portion | 270K |
| Asset retirement obligations (Note 6) | 7.72M |
| Deferred income tax (Note 8) | 15.24M |
| Long-term debt (Notes 5 and 13) | 33.93M |
| Total liabilities | 69.06M |
| Common stock, $0.15625 par value, 50,000,000 shares authorized; 25,957,705 and 25,849,705 shares issued at March 31, 2011 and December 31,2010, respectively | 4.07M |
| Additional paid-in capital | 202.5M |
| Accumulated deficit | -194.58M |
| Accumulated other comprehensive income | 13.02M |
| Treasury stock at cost, 721,027 shares for 2010 and 2011 | -2.53M |
| Total stockholders' equity | 22.47M |
| Liabilities And Stockholders Equity | 91.53M |