Offshore contractor Allseas announced it has been awarded a contract to install a new export pipeline in the central U.S.

Following earlier successful harbor wet-testing and shallow-water trials in the open sea, the Allseas-designed and constructed pilot nodule collector vehicle was deployed from the Hidden Gem and ...

The 11,640t Eider Alpha topsides structure was lifted by the Pioneering Spirit, a heavy-lift vessel operated by offshore ...

Nodules on the conveyor Pilot nodule collection system trials achieved a sustained production rate of 86.4 tonnes per hour. The pilot system is expected to be scaled up to include additional collector ...

Following earlier harbor wet-testing, the Allseas-designed pilot nodule collector vehicle was deployed from the Hidden Gem and lowered to the seafloor in open sea conditions A range of critical drive ...

During a 60-minute pilot collection run across ~150 meters of the seafloor, ~14 tonnes of nodules were collected by the pilot collector vehicle, transported to the surface using a 4.3-km riser system ...

Vallourec S.A. VLOWY, a French tubular solution provider to the global energy market, has clinched a major contract to supply line pipes for operations at Petrobras’ Búzios field offshore Brazil.

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