| In millions, except per share items | Dec-31-15 | Dec-31-14 | Dec-31-13 | Dec-31-12 | Dec-31-11 | Dec-31-10 | Dec-31-09 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Gas and oil production | | | 273.6 | 92.9 | 67.0 | 93.1 | 113.0 |
| Well construction and completion | | | 167.9 | 131.5 | 135.3 | 206.8 | 372.0 |
| Other partnership management | | | 33.0 | 43.2 | 45.3 | 44.8 | 52.3 |
| Total revenues [+] | 740.0 | 701.7 | 474.5 | 267.6 | 247.5 | 107.1 | 131.8 |
| Oil & gas sales | | | 273.6 | 92.9 | 67.0 | 93.1 | 113.0 |
| Natural gas midstream | | | 15.7 | 16.3 | 17.7 | 14.1 | 18.8 |
| Other | 0.2 | 0.6 | -14.5 | -4.9 | 0.0 | | |
| Revenue growth [+] | 5.5% | 47.9% | 77.3% | 8.1% | 131.0% | -18.7% | |
| Gas and oil production | | | 194.5% | 38.7% | -28.0% | -17.6% | |
| Well construction and completion | | | 27.7% | -2.8% | -34.6% | -44.4% | |
| Other partnership management | | | -23.7% | -4.5% | 1.0% | -14.3% | |
| Cost of goods sold [+] | 1,379.6 | 1,172.4 | 167.3 | 81.4 | 60.4 | 67.7 | 78.3 |
| Amortization of intangibles | | | | | | 36.7 | 43.7 |
| Oil & gas services costs | | | 9.5 | 9.3 | 8.7 | 10.8 | |
| Natural gas midstream costs | | | 18.0 | 19.5 | 20.8 | 20.2 | 25.3 |
| Depreciation and amortization | | | 139.8 | 52.6 | 30.9 | 36.7 | 43.7 |
| Gross profit | -639.5 | -470.7 | 307.2 | 186.3 | 187.1 | 39.4 | 53.5 |
| Gross margin | -86.4% | -67.1% | 64.7% | 69.6% | 75.6% | 36.8% | 40.6% |
| Selling, general and administrative [+] | 131.9 | 144.7 | 78.1 | 69.1 | 27.5 | 332.4 | 591.6 |
| General and administrative | 131.9 | 144.7 | 78.1 | 69.1 | 27.5 | | |
| Other operating expenses | -66.0 | -90.4 | 284.1 | 157.9 | 139.7 | | |
| EBITDA [+] | -547.5 | -285.1 | 84.8 | 11.9 | 50.7 | -252.2 | -494.4 |
| EBITDA growth | 92.1% | -436.2% | 615.2% | -76.6% | -120.1% | -49.0% | |
| EBITDA margin | -74.0% | -40.6% | 17.9% | 4.4% | 20.5% | -235.4% | -375.1% |
| Depreciation | 157.8 | 239.6 | 139.4 | 52.4 | 30.2 | 40.1 | 43.7 |
| EBITA | -705.3 | -524.7 | -54.6 | -40.5 | 20.5 | -292.3 | -538.1 |
| EBITA margin | -95.3% | -74.8% | -11.5% | -15.1% | 8.3% | -272.8% | -408.2% |
| Amortization of intangibles | 0.2 | 0.3 | 0.4 | 0.2 | 0.7 | 0.7 | |
| EBIT [+] | -705.5 | -525.0 | -55.0 | -40.7 | 19.8 | -293.0 | -538.1 |
| EBIT growth | 34.4% | 854.6% | 35.0% | -305.6% | -106.8% | -45.5% | |
| EBIT margin | -95.3% | -74.8% | -11.6% | -15.2% | 8.0% | -273.5% | -408.2% |
| Non-recurring items [+] | | 18.1 | | | | | |
| Asset impairment | | 18.1 | 38.0 | 9.5 | 7.0 | 50.7 | 156.4 |
| Interest expense | 102.1 | 62.1 | 34.3 | 4.2 | | | |
| Interest expense | 102.1 | 62.1 | 34.3 | 4.2 | | | |
| Other income (expense), net [+] | -1.2 | -1.9 | -1.0 | -7.0 | 0.1 | 302.3 | 483.8 |
| Asset impairment charges | | | 38.0 | 9.5 | 7.0 | | |
| Gain (loss) on sale of assets | | | | -7.0 | 0.1 | | |
| Pre-tax income | -808.8 | -607.1 | -90.3 | -51.9 | 19.9 | 9.3 | -54.3 |
| Income taxes | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | -811.3 | -628.9 | -105.7 | -54.3 | 19.9 | 9.3 | -54.3 |
| Net margin | -109.6% | -89.6% | -22.3% | -20.3% | 8.0% | 8.7% | -41.2% |
| |
| Basic EPS [+] | ($8.65) | ($8.42) | ($2.01) | ($1.59) | | | |
| Growth | 2.7% | 318.6% | 26.2% | | | | |
| Diluted EPS [+] | ($8.65) | ($8.42) | ($2.01) | ($1.59) | | | |
| Growth | 2.7% | 318.6% | 26.2% | | | | |
| |
| Dividends per share [+] | | | $2.38 | $1.00 | | | |
| Growth | | -100.0% | 139.0% | | | | |
| |
| Shares outstanding (basic) [+] | 93.8 | 74.7 | 52.5 | 34.0 | | | |
| Growth | 25.6% | 42.2% | 54.3% | | | | |
| Shares outstanding (diluted) [+] | 93.8 | 74.7 | 52.5 | 34.0 | | | |
| Growth | 25.6% | 42.2% | 54.3% | | | | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |