Explore the Blackford Dolphin, a 5th-generation semi-submersible rig designed for harsh environments. View its capabilities, operational history, and download full specifications.
Our deep-water harsh-environment rig, Blackford Dolphin, is capable of operating at a maximum water depth of 1829m. It boasts decades of international experience across regions such as the UK, Brazil, Ghana, India, Mexico, Nigeria and Oman.
Originally entering service in 1974, the Blackford Dolphin underwent a major upgrade in 2008.
With an enhanced Aker H-3 design, some of its features include best-in-class carbon efficiency, exceptional motion stability and an 8-point mooring system.