Transocean specialises in technically demanding environments, specifically ultra-deepwater and harsh environments (photo: Transocean)
Mergers

Transocean Ltd. closes Ocean Rig acquisition

Transocean Ltd. has announced that it has completed the acquisition of Ocean Rig UDW Inc. The acquisition adds nine high-specification ultra-deepwater drillships, two harsh environment semisubmersibles, and two high-specification ultra-deepwater drillships currently under construction to […]