Wednesday, November 19, 2025

Offshore Site News

(Credit: NKT)

NKT Completes Export Cable Repair at Beatrice Offshore Wind Farm

compatibility, allowing for rapid mobilization.Within just six days, the North Sea Giant was mobilized in Eemshaven and later loaded with the customer’s spare cable.Located approximately 13.5 km off the Caithness coast in Scotland with two export cables, each about 70 km long, running from the offshore site to the landfall near Portgordon, Scotland.With an installed capacity of 588 MW, Beatrice Offshore wind farm is one of Scotland’s largest offshore wind installations.Beatrice is operated by SSE Renewables on behalf of a joint venture partnership between SSE Renewables (40%), Red Rock Renewables

(Credit: Seaturns)

Seaturns Advances Full-Scale Wave Energy Trials in France

and visual impact studies ahead of securing a temporary maritime occupation permit.Seaturns, headquartered in Bordeaux, is conducting the program in its home region after ending its collaboration with the Open-C Foundation when the parties failed to reach agreement on testing conditions at an offshore site near Saint-Nazaire. The company said the shift allows it to concentrate fully on the Nouvelle-Aquitaine project.Phase II follows a 1:4-scale demonstrator tested in 2023 at IFREMER’s site in Brest. The new full-scale trials aim to validate the floater’s dynamic behaviour, test maintenance

© Seequent

Webinar: Seequent Unlocks Subsea Intelligence

matters — from environmental impact to dynamic ratingHow to build better ground models using connected workflows and 3D subsurface dataHow thermal analysis drives smarter decisions with predictive modeling for route design and optimizationDiscover how advanced 3D ground modeling is transforming offshore site characterization and helping engineers make smarter, faster decisionsDate/TimeNovember 13, 202512pm Europe/London Reserve your spot now and be part of the conversation shaping the future of subsea cable design.If you can’t make it no problem, register anyway so you can get the

Argeo Venture vessel (Credit: Argeo)

Argeo Concludes Work for TotalEnergies Offshore Namibia

ability to execute integrated geophysical and geotechnical projects, where the geotechnical component is derived from geophysical data that is efficiently processed on board,” Argeo said in a statement.To remind, in December 2024, Argeo signed a five-year frame agreement with TotalEnergies for offshore site investigation services, which could be extended for additional two years.Argeo Inks Five-Year Offshore Site Investigation Agreement with TotalEnergie

(Credit: Geoquip Marine)

Geoquip Marine Adds Retrofitted Vessel to Its Geotechnical Fleet

;Expanding our fleet with this new vessel, complete with our flagship GMTR150 drilling rig, gives Geoquip even more capacity to deliver high-quality site investigations in varied weather conditions.“The Geoquip team can look forward to working on a vessel that’s been purpose-built for offshore site investigations and which will include a new accommodation block, ample office and meeting facilities, and an offshore laboratory to gather fast and accurate data for clients,” said Rune Olav Pedersen, Geoquip’s incoming CEO

(Credit: Argeo)

Argeo Inks Five-Year Offshore Site Investigation Agreement with TotalEnergies

Norwegian energy services firm Argeo has signed a five-year frame agreement with TotalEnergies for offshore site investigation services.The agreement has a fixed five-year term, with two optional one-year extensions, allowing for a total duration of up to seven years.The agreement with TotalEnergies will take effect immediately and is designed to streamline and accelerate global procurement processes, enabling Argeo to respond to project requirements and opportunities and deliver work on both short-term and long-term engagements.“This agreement marks a significant step forward in our partnership

©SSE Renewables

World's Deepest Offshore Wind Foundation Installed in Scotland

Italian energy services firm Saipem has installed what has been described as the world’s deepest offshore wind turbine foundation at Scotland’s largest offshore wind farm – Seagreen.Last Friday, Seaway 7 transported the jacket foundation on a barge to the offshore site it was met by the semisubmersible crane vessel Saipem 7000 which is used to lift each of the 2,000-tonne turbine foundations into place."The installation of the jacket means Seagreen has now topped its own record from October 2022, when a previous foundation was installed at a depth of 57.4 meters (approximately

©Hydromea

Hydromea's Wireless ROV Tested at TotalEnergies’ FPSO Ballast Water Tank

a real environment and we look forward to supporting Hydromea through the final validation pilot later this year.’Alexander Bahr, co-founder and COO of Hydromea, added: “Thanks to Net Zero Technology Centre and TotalEnergies, we were able to test our system in the real environment of an offshore site. This is a valuable experience for our development team and it gave us plenty of data points to work with and prepare for our summer validation pilot of the beta system. We are currently looking for the industry partners to work with us in our next funded phase of the roadmap that shall kick-off

File image: Ocean Infinity

Ocean Infinity Buys Geowynd

team.”Andrew Galbraith, Geowynd Director, said: “We are thrilled to join forces with Ocean Infinity to combine our advanced geoconsulting business with new innovations in marine robotics and geotechnics. Together, we will drive the offshore renewables industry forward as we connect offshore site characterization and laboratory testing to cutting-edge foundation design methods. We are very excited to join our new colleagues, who share the same goal as the Geowynd team, to deliver innovative, state-of-the-art solutions that we are truly proud of and that help realise our ambition of a

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