| Fiscal period | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 |
|---|
| Period End Date | 12/31/2020 | 12/31/2019 | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 | 12/31/2014 | 12/31/2013 | 12/31/2012 | 12/31/2011 |
|---|
| Oil and gas sales | 324.05 | 601.22 | 493.91 | 223.96 | 159.69 | 202.64 | 431.61 | 369.19 | 296.64 | 159.44 |
| Other revenue | 0.02 | 0.02 | 0.01 | 0.02 | 0.03 | 0.04 | 0.01 | 0.04 | 0.18 | 0.29 |
| Mark-to-Market of Derivative Instruments | -- | -- | -- | -- | -- | -- | -- | -- | 15.15 | 3.07 |
| Gain (Loss) on Settled Derivatives | 228.14 | (128.84) | 185.01 | (14.67) | (14.82) | 72.38 | 163.41 | (33.46) | (0.39) | (13.41) |
| Total Revenues | 552.21 | 472.40 | 678.92 | 209.32 | 144.90 | 275.06 | 595.03 | 335.77 | 311.57 | 149.39 |
| Production taxes | 29.78 | 57.77 | 45.30 | 20.60 | 15.51 | 21.57 | 43.67 | 34.96 | 28.49 | 14.30 |
| Production expenses | 116.34 | 118.90 | 66.65 | 49.73 | 45.68 | 52.11 | 55.70 | 41.86 | 32.38 | 13.04 |
| Depletion of oil and gas properties | -- | -- | -- | 59.50 | 61.24 | -- | -- | -- | -- | -- |
| Depreciation and amortization | 162.12 | 210.20 | 119.78 | -- | -- | 137.77 | 172.88 | 124.38 | 98.92 | 41.17 |
| Share - Based Compensation Expense | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| General and administrative expense | 18.55 | 23.62 | 14.57 | 18.99 | 14.76 | 19.04 | 17.60 | 16.58 | 22.65 | 13.62 |
| Accretion of discount on asset retirement obligations | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Impairment expense | (1,066.67) | 0.00 | 0.00 | -- | -- | -- | -- | -- | -- | -- |
| Impairment of oil and natural gas properties | 0.00 | (6.40) | 0.00 | -- | (237.01) | (1,163.96) | -- | 0.00 | -- | -- |
| Total Operating Expenses | 1,393.45 | 416.89 | 246.30 | 148.83 | 374.21 | 1,394.45 | 289.86 | 217.78 | 182.44 | 82.14 |
| Operating Income (Loss) | (841.24) | 55.51 | 432.63 | 60.50 | (229.30) | (1,119.39) | 305.17 | 118.00 | 129.14 | 67.25 |
| Interest expense | 58.50 | 79.23 | 86.01 | 70.29 | 64.49 | 58.36 | 42.11 | 32.71 | 13.87 | 0.59 |
| Financing expense | -- | 1.45 | 0.88 | -- | -- | -- | -- | -- | -- | -- |
| Write-off of debt issuance costs | 1.54 | 0.00 | 0.00 | 0.10 | 1.09 | -- | -- | -- | -- | -- |
| Gain (Loss) on Available for Sale Securities | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Other income (expense) | (0.01) | 0.16 | 0.89 | 0.12 | (0.02) | (0.03) | 0.05 | (0.45) | 0.02 | 0.78 |
| Loss on the extinguishment of debt | (3.72) | (23.19) | (173.43) | (0.99) | -- | -- | -- | -- | -- | -- |
| Debt Exchange Derivative Gain | -- | 1.39 | (0.60) | -- | -- | -- | -- | -- | -- | -- |
| Contingent Consideration Loss | (0.17) | (29.51) | (28.97) | -- | -- | -- | -- | -- | -- | -- |
| Loss on Unsettled Interest Rate Derivatives, Net | (1.02) | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Income before income taxes | (906.21) | (76.32) | 143.63 | (10.76) | (294.90) | (1,177.78) | 263.11 | 84.83 | 115.29 | 67.45 |
| Income tax provision (benefit) | (0.17) | 0.00 | (0.06) | (1.57) | (1.40) | (202.42) | 99.37 | 31.77 | 43.00 | 26.84 |
| Deferred income taxes: Federal | -- | -- | -- | -- | (99.30) | (398.00) | -- | 29.83 | 39.85 | 22.98 |
| Deferred income taxes: State | -- | -- | -- | -- | (9.71) | (36.61) | -- | 1.95 | 3.13 | 3.85 |
| Current income taxes | -- | -- | -- | -- | -- | (0.07) | -- | -- | 0.02 | 0.00 |
| Cumulative preferred stock dividend | 15.27 | 1.03 | 0.00 | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | (921.31) | (77.35) | 143.69 | (9.19) | (293.49) | (975.35) | 163.75 | 53.07 | 72.28 | 40.61 |
| Net Earnings Per Share (Basic) | (21.55) | (2.00) | 6.08 | (1.50) | (48.00) | (160.80) | 27.00 | 8.50 | 11.60 | 6.60 |
| Net Earnings Per Share (Diluted) | (21.55) | (2.00) | 6.07 | (1.50) | (48.00) | (160.80) | 26.90 | 8.50 | 11.50 | 6.50 |
| Weighted Average Shares Outstanding (Basic) | 42.75 | 38.71 | 23.62 | 6.24 | 6.12 | 6.07 | 6.07 | 6.24 | 6.25 | 6.18 |
| Weighted Average Shares Outstanding (Diluted) | 42.75 | 38.71 | 23.68 | 6.24 | 6.12 | 6.07 | 6.09 | 6.27 | 6.29 | 6.22 |