today's wacc — Oil & Gas Drilling
7.15%
+ new wacc
8 companies|as of 04/04/2026|gov bond yield: 4.31%|erp: 4.75%|unlevered beta: 0.67|relevered beta: 0.89
allEnergyOil & Gas UpstreamOil & Gas Drilling
Seadrill9.42%
Noble8.21%
Odfjell Drilling7.50%
Transocean7.17%
Patterson-UTI Energy7.07%
Sinopec Oilfield Service6.52%
Helmerich & Payne6.43%
Borr Drilling6.10%
methodology

WACC is calculated as the weighted average of the cost of equity and the after-tax cost of debt, using median unlevered betas (5-year monthly, adjusted via Blume) relevered with median net-debt capital structures via the Hamada equation.

Cost of equity = risk-free rate + relevered beta × equity risk premium. Cost of debt = (risk-free rate + credit spread) × (1 − tax rate).

Data is updated daily. Read our full methodology on the sources page.