Subsea Construction Vessel News

Norwegian offshore vessel owner Sea1 Offshore has secured contract extension from marine geophysical service provider PXGEO for its offshore subsea construction vessel (OSCV) Sea1 Spearfish.PXGEO exercised the option to extend the contract for Sea1 Spearfish OSCV for one more year until the first quarter of 2026.The vessel will continue to be engaged within the marine geophysical segment and support charterer's operations world-wide.Sea1 Offshore entered the one year contract with PXGEO for the vessel back in February 2024…

Norwegian offshore vessel owner Solstad Offshore has signed a five-year contract for its subsea construction support vessel (CSV) Normand Ocean with Prysmian Powerlink.With the contract, the vessel will be on a firm contract with Prysmian until 2032, with an additional two-year option.Prysmian has contracted the CSV Normand Ocean to support the installation of power cable systems on the company's global projects.The firm contract will start during the first or second quarter of 2027 and run until 2032.

Kongsberg Maritime has been tasked to conduct energy efficiency upgrades on Solstad’s Normand Sentinel, one of its most prominent subsea construction vessels.This upgrade will see the vessel transition to Kongsberg Maritime’s electric rim-drive azimuth thrusters, marking a milestone in maritime energy efficiency.The Normand Sentinel, measuring 143 metres in length and boasting years of reliable service, is set to receive this upgrade during its next scheduled drydocking.The vessel’s…