The WACC of W&T Offshore Inc (WTI) is 9.3%.
| Range | Selected | |
| Cost of equity | 12.50% - 15.70% | 14.10% |
| Tax rate | 26.20% - 27.00% | 26.60% |
| Cost of debt | 7.00% - 8.60% | 7.80% |
| WACC | 8.3% - 10.3% | 9.3% |
| Category | Low | High |
| Long-term bond rate | 3.9% | 4.4% |
| Equity market risk premium | 4.6% | 5.6% |
| Adjusted beta | 1.88 | 1.94 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 12.50% | 15.70% |
| Tax rate | 26.20% | 27.00% |
| Debt/Equity ratio | 1.37 | 1.37 |
| Cost of debt | 7.00% | 8.60% |
| After-tax WACC | 8.3% | 10.3% |
| Selected WACC | 9.3% | |