SBM Offshore: FPSO riser receptacle cleaning in Guyana
Marine growth on the FPSO Liza Unity’s riser receptacles prompted operator SBM Offshore to engage OceanTech. The cleaning was successfully completed in just one day.
Skilled personnel and collaborative approach key to successful Riser Protection Net (RPN) replacement
– The Riser Protection Net (RPN) replacement has enabled Equinor to continue its Heidrun operations without costly disruptions, Ståle Karlsen, Project Manager at OceanTech, said.
Fairlead replacements for Equinor in the North Sea
In 2019, Equinor hired OceanTech to replace riser protection net fairleads at the Snorre A platform in the North Sea. The project has enabled Equinor to continue production without costly disruptions.
A caisson replacement job well performed
As more and more platforms on the Norwegian continental shelf are reaching their design life, installation components are starting to show wear and tear caused by the ravages of time existing in a harsh offshore environment. An example of this is damages caused by corrosion. Salt, water, air, and rough mechanical impact on metal are all ingredients in a corrosive meal.
Successful riser guard replacements at the Tyra field
Successful riser guard replacements require careful planning and a customised methodology for cutting, rigging, and lifting that addresses the project’s unique nature.
Hess Corporation: Riser inspection made simple
OceanTech’s robotic inspection solutions enabled Hess Corporation to verify the condition of the South Arne platform risers.
Woodside: Structural integrity assessment at the North Rankin Complex
OceanTech’s inspection solutions enabled Woodside to efficiently verify the structural integrity of the North Rankin A platform legs, circumventing the need for a costly cofferdam project.
The Splash Zone Network
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