| Consolidated net income (loss) | |
| Depletion, depreciation, and amortization | 198.92M |
| Deferred income taxes | -331.57M |
| Gain on sale of interests in Genesis | |
| Stock-based compensation | 9.68M |
| Non-cash fair value derivative adjustments | |
| Loss on early extinguishment of debt | -115.1M |
| Other, net | -3.27M |
| Accrued production receivable | -2.21M |
| Trade and other receivables | 35.91M |
| Other assets | -8.43M |
| Accounts payable and accrued liabilities | -57.83M |
| Oil and natural gas production payable | -13.29M |
| Increase (Decrease) in Other Operating Liabilities | -6.23M |
| Net cash provided by operating activities | |
| Oil and natural gas capital expenditures | -176.63M |
| Acquisitions of oil and natural gas properties | |
| Cash paid in Encore Merger, net of cash acquired | |
| CO2 and other non-hydrocarbon gases capital expenditures | -467K |
| Pipelines and plants capital expenditures | -2.88M |
| Net proceeds from sales of oil and natural gas properties and equipment | 47.23M |
| Net proceeds from sale of interests in Genesis | |
| Payments for (proceeds from) other investing activities | -700K |
| Net cash used for investing activities | |
| Bank repayments | |
| Bank borrowings | |
| Repayment of senior subordinated notes | -76.71M |
| Premium paid on repayment of senior subordinated notes | |
| Net proceeds from issuance of senior subordinated notes | |
| Net proceeds from issuance of common stock | |
| Costs of debt financing | |
| ENP distributions to noncontrolling interest | |
| Other | -11.2M |
| Net cash provided by (used for) financing activities | |
| Net increase (decrease) in cash and cash equivalents | 461K |
| Cash and cash equivalents at beginning of period | 2.81M |
| Cash and cash equivalents at end of period | 3.27M |