News Digest (www.upstreamonline.com)
Vantris Energy and Dolphin Drilling have formed a marketing agreement for the semi-submersible rig Blackford Dolphin, targeting Southeast Asia. This partnership aims to access a rapidly growing energy-consuming region.
The rig is currently under contract for Oil India Limited in the Andaman Sea, with an extension until May 2026. Following this commitment, the rig has no work scheduled through 2030 and is planned for a special periodic survey early next year. Post-charter, Vantris subsidiary Sapura Drilling Asia will market the rig on a non-exclusive basis in Indonesia, Malaysia, Myanmar, Thailand, Vietnam, and other agreed locations.
Built in 1973 and entering service in 1974, the Blackford Dolphin underwent a major upgrade in 2008. It can operate in water depths up to 1829 metres. Its enhanced Aker H-3 design includes features such as best-in-class carbon efficiency, exceptional motion stability, and an eight-point mooring system.
Dolphin Drilling owns and operates three harsh environment semi-submersible rigs. Besides the Blackford Dolphin, the Paul B. Loyd Jr. is working offshore the UK for Harbour Energy under a contract expiring in February 2028, with options extending to 2033. The Borgland Dolphin is undergoing reactivation and a special periodic survey in Las Palmas for a contract with Repsol set to begin later this year.
18 February 2026
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