Transocean has entered into an agreement with supermajor, Chevron for $830m, to provide drilling services through an ultra-deepwater drillship, in the Gulf of Mexico. The under-construction ultra-deepwater drillship is expected to start operations in 2021. A press release from Transocean detailed the features of the drillship such as dual 20,000 psi blowout preventers, net hook-load capacity of three million pounds, among other specifications.