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Consolidated Condensed Statements of Operations (USD $) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013 | Dec. 31, 2012
Revenues |  |  |  |  |  |  |  |
Crude oil | $ 4,344,765 |  | $ 5,379,399 |  | $ 8,936,142 |  | $ 9,384,821 |
Natural gas liquids | 25,956 |  | 86,556 |  | 50,102 |  | 206,167 |
Natural gas | 21,568 |  | 182,103 |  | 39,744 |  | 348,616 |
Total revenues | 4,392,289 |  | 5,648,058 |  | 9,025,988 |  | 9,939,604 |
Operating Costs |  |  |  |  |  |  |  |
Lease operating expenses | 223,498 |  | 419,328 |  | 633,345 |  | 735,497 |
Production taxes | 13,032 |  | 20,863 |  | 21,435 |  | 42,236 |
Depreciation, depletion and amortization | 327,168 |  | 350,119 |  | 636,841 |  | 647,036 |
Accretion of discount on asset retirement obligations | 12,418 |  | 17,751 |  | 25,346 |  | 38,858 |
General and administrative expenses | 2,642,082 | [1] | 1,815,276 | [1] | 4,571,033 | [1] | 3,520,700 | [1]
Restructuring charges | 1,332,186 | [2] |  |  | 1,332,186 | [2] |  |
Total operating costs | 4,550,384 |  | 2,623,337 |  | 7,220,186 |  | 4,984,327 |
Income (loss) from operations | (158,095) |  | 3,024,721 |  | 1,805,802 |  | 4,955,277 |
Other |  |  |  |  |  |  |  |
Interest income | 7,701 |  | 5,614 |  | 15,404 |  | 11,230 |
Interest (expense) | (16,582) |  | (16,564) |  | (33,095) |  | (32,992) |
Other income (expense) | (8,881) |  | (10,950) |  | (17,691) |  | (21,762) |
Income (loss) before income taxes | (166,976) |  | 3,013,771 |  | 1,788,111 |  | 4,933,515 |
Income tax provision | 241,907 |  | 1,054,499 |  | 724,543 |  | 1,814,717 |
Net Income (Loss) | (408,883) |  | 1,959,272 |  | 1,063,568 |  | 3,118,798 |
Dividends on Preferred Stock | 168,576 |  | 168,576 |  | 337,151 |  | 337,151 |
Net income (loss) available to common shareholders | $ (577,459) |  | $ 1,790,696 |  | $ 726,417 |  | $ 2,781,647 |
Basic (in dollars per share) | $ (0.02) |  | $ 0.06 |  | $ 0.03 |  | $ 0.10 |
Diluted (in dollars per share) | $ (0.02) |  | $ 0.06 |  | $ 0.02 |  | $ 0.09 |
Weighted average number of common shares |  |  |  |  |  |  |  |
Basic (in shares) | 30,063,676 |  | 28,071,317 |  | 29,335,498 |  | 28,032,223 |
Diluted (in shares) | 30,063,676 |  | 31,856,417 |  | 32,377,918 |  | 31,836,983 |
[1] | General and administrative expenses for the three months ended December 31, 2013 and 2012 included non-cash stock-based compensation expense of $316,422 and $393,579, respectively. For the corresponding six month period?s non-cash stock-based compensation expense was $689,860 and $747,369, respectively.
[2] | Restructuring charges for the three months ended December 31, 2013 included non-cash stock-based compensation expense of $376,365.

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