Offshore Oil and Gas

We offer special-purpose vessels for the offshore oil and gas industry, from concept to end product. Our designs are highly-effective and optimised for offshore support and installation at deeper and more remote waters.

Jack-ups for WTIV and O&M
Jack-ups for WTIV and O&M

Jack-ups for WTIV and O&M

With the X-JACK heavy-lift jack-up designs we present our answer to the offshore wind industry’s need for fit-for-purpose, cost-efficient yet future-proof wind turbine installation vessels (WTIV). These designs are equally well-suited for the Operation & Maintenance (O&M) stage in the life of offshore wind farms.

Jack-ups for WTIV and O&M


  • Cost-effective designs
  • Market knowledge - trends and and end-user needs
  • Delivery on time to the agreed price and quality
  • Ship upgrades and conversions
  • Equipment for deepwater operations
  • Shipbuilding and repair/conversions at our own yard - covered dry dock
  • Partner yards and supervision worldwide
Naval architects in our design team (photo Trond Isaksen).

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