Offshore technology firm Allseas’ vessel Lorelay has successfully completed offshore pipelaying for the Porthos carbon ...

Allseas was 30 days to revise Audacia’s ASOG for Santos’ Barossa project to “explicitly account for cargo transfer operations from an adjacent supply vessel and the impact that thruster ...

Nodules in the hold An Allseas engineer inspects the more than 3,000 tonnes of nodules stored in the hold of the surface production vessel Hidden Gem. Nodules on the conveyor Pilot nodule ...

As previously reported, Allseas in 2020 acquired the ultra-deepwater drillship Vitoria 10000 (now the Hidden Gem) for conversion to a polymetallic nodule collection vessel, and TMC said Friday ...

According to the company, Allseas' Pioneering Spirit, the world's largest offshore construction ship, delivered Gyda platform’s 11,000-tonne jacket to Aker Solutions’ disposal yard in Stord ...

The Allseas-designed pilot nodule collector awaits deployment from the Launch and Recovery System (LARS) installed aboard the Hidden Gem. During a 60-minute pilot collection run across ~150 meters ...

Allseas has secured a contract with BP plc to complete the subsea pipelay scope for its ultra-deepwater Greater Tortue Ahmeyim (GTA) natural gas project offshore Mauritania and Senegal.

Since forging a strategic alliance in 2019, Allseas and TMC’ s subsidiary NORI have been working together to develop a pilot collection system to recover polymetallic nodules from the seafloor ...

According to Allseas, nuclear offers "unmatched energy density, combining zero emissions with stable, scalable power supply". For onshore industrial clusters, it says "SMRs can ease grid pressure ...

Allseas secured the contract for the design, procurement, construction, and installation of subsea components at the Búzios 10 field, in February 2025.

The four ROVs (UHD 15, 16, 17, and 18), will perform survey operations and provide ROV services for Allseas, and Schilling ’ s UHD systems will form the foundation of Allseas ’ ROV equipment.