The WACC of W&T Offshore Inc (WTI) is 10.4%.
| Range | Selected | |
| Cost of equity | 7.00% - 10.10% | 8.55% |
| Tax rate | 26.20% - 27.00% | 26.60% |
| Cost of debt | 8.60% - 23.90% | 16.25% |
| WACC | 6.6% - 14.2% | 10.4% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 0.68 | 0.94 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 7.00% | 10.10% |
| Tax rate | 26.20% | 27.00% |
| Debt/Equity ratio | 1.3 | 1.3 |
| Cost of debt | 8.60% | 23.90% |
| After-tax WACC | 6.6% | 14.2% |
| Selected WACC | 10.4% | |