TRANSOCEAN INC., as Issuer, TRANSOCEAN LTD., as a Guarantor, THE SUBSIDIARY GUARANTORS FROM TIME TO TIME PARTY HERETO, as Subsidiary Guarantors, AND WELLS FARGO BANK, NATIONAL ASSOCIATION, as Trustee INDENTURE Dated as of February 26, 2021Indenture • February 26th, 2021 • Transocean Ltd. • Drilling oil & gas wells • New York
