Trendsetter Vulcan Offshore (TVO) completed a unique tethered blowout preventer (TBOP) installation in the Gulf of America (GoA) to reduce wellhead fatigue in soft seabed conditions.TVO’s proprietary technology was essential in enabling the…
Equinor has completed its investigation into a well control incident on Odfjell Drilling's Deepsea Bollsta drilling rig in September 2025, classifying it in the company’s highest category of severity.The incident occurred during plugging operations…
ModuSpec, MR Group’s rig and well control equipment solutions business, has received Technology Qualification from classification society DNV for its blowout preventer (BOP) real-time monitoring capabilities, clearing the way for wider deployment…
COSL Drilling Europe is examining the development of fully electric blowout preventer (BOP), a move the company says could lower costs and improve efficiency in offshore drilling and plug and abandonment operations.The concept was originally created by John Dale and Electrical Subsea & Drilling…
The high-specification ultra-deepwater drillship Tidal Action, owned by Hanwha Ocean, has started its maiden contract with Petrobras at Roncador field, offshore Brazil.The Tidal Action arrived in the Guanabara Bay in Rio de Janeiro on July 7…
Tidal Action ultra-deepwater drillship has embarked on a voyage from South Korea to Brazil to start its maiden job at Petrobras’ Roncador field.The drillship has been officially handed over by its owner Hanwha Ocean to its subsidiary Hanwha Drilling…
Hanwha Ocean has held a naming ceremony for its high specification ultra-deepwater drillship Tidal Action, signaling its official entry into the deepwater drilling industry.The Tidal Action is built on Hanwha Ocean’s proprietary design and is…
U.S.-based offshore drilling company Diamond Offshore has secured a two-year contract extension with a subsidiary of BP in the U.S. Gulf of Mexico for the Ocean BlackHornet drillship.The contract is starting in February 2025 in direct continuation of the rig's current contract…
Esgian reports rig-related updates from Dolphin Drilling, Diamond Offshore, and Seadrill in its Week 9 Rig Analytics Market Roundup.Report Outline:ContractsDespite Tullow Oil’s recent announcement that it would take a break from drilling offshore Ghana…
AGR, an ABL Group company, has signed a contract extension with Equinor for the provision of blowout and well control studies on the Norwegian continental shelf (NCS).Within the framework of the new two-year agreement, AGR will offer services such as blowout contingency planning…
AGR, part of Oslo-listed marine consultancy ABL Group, has been awarded a long-term contract for the provision of blowout and well control studies and associated services to Vår Energi’s activities on the Norwegian continental shelf.Under the framework agreement…
Constellation and HMH have signed integrated maintenance support contract for the Blowout Preventers (BOPs) of the semi-submersible drilling platforms Alpha Star, Gold Star and Lone Star.The Contractual Services Agreement (CSA) will last for five years…
Oil and gas engineering services firm Plexus Holdings said Friday it had completed its work for the Plug and Abandonment ('P&A') equipment and services campaign for subsea services firm Oceaneering in the North Sea.The P&A order from Oceaneering…
Offshore drilling contractor Transocean said Wednesday that the world’s first subsea 20,000 psi blowout preventer (BOP) had been successfully deployed from its Deepwater Titan drillship.The 20K BOP stack, supplied by NOV, is designed for use…