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Seabed preparation starts ahead of construction of new Dutch offshore wind farm
Subsea

Seabed preparation starts ahead of construction of new Dutch offshore wind farm

The first preparations ahead of offshore construction work at the OranjeWind project site in the Netherlands have begun, as Jan De Nul has started the filter layer installation campaign. In the coming weeks, the rock installation vessel Simon Stevin will install the first layer of erosion protection

about 6 months ago
Jan De Nul orders Nordlicht I cable protection systems at CRP Subsea
Subsea

Jan De Nul orders Nordlicht I cable protection systems at CRP Subsea

Jan De Nul has contracted CRP Subsea to supply protection systems for inter-array cables at Vattenfall’s Nordlicht I offshore wind farm in the German North Sea. CRP Subsea will deliver 141 NjordGuard cable protection systems (CPS), with three NjordGuard CPS designs to be engineered to meet the speci

about 6 months ago
Two new campaigns with Equinor to keep Reach Subsea’s USV at work
Subsea

Two new campaigns with Equinor to keep Reach Subsea’s USV at work

Norway’s Reach Subsea has secured two new call‑offs under its frame agreement with compatriot state-owned energy firm Equinor which will see its uncrewed surface vessel (USV) Reach Remote 1 deployed for gas reservoir monitoring and subsea inspection, maintenance and repair (IMR) services on the Norw

about 6 months ago
After Prysmian, Siemens Energy confirmed as supplier for UK’s Eastern Green Link 4
Subsea

After Prysmian, Siemens Energy confirmed as supplier for UK’s Eastern Green Link 4

Following the preferred bidder status from July 2025, Siemens Energy has now secured a contract for the delivery of two high-voltage direct current (HVDC) converter stations for the fourth out of five subsea electricity superhighways between Scotland and England. The 2 GW Eastern Green Link 4 (EGL4)

about 6 months ago
Oil-to-CO2 storage wells begin transformation journey offshore Denmark
Subsea

Oil-to-CO2 storage wells begin transformation journey offshore Denmark

North Sea wells originally used for oil production are currently being prepared for CO2 storage as part of the Greensand Future project in Denmark, which will store carbon dioxide in the Nini West field located approximately 240 kilometers northwest of Esbjerg. To remind, in December 2022, Project G

about 6 months ago
Mitsui greenlights $40 million investment in Port of Nigg
Subsea

Mitsui greenlights $40 million investment in Port of Nigg

An investment of over GBP 30 million (around $40 million) in new facilities that will support offshore wind construction at the Port of Nigg in Scotland has received final approval by Maraen, a new integrated energy infrastructure brand launched by Mitsui & Co. Europe and Mitsui O.S.K. Lines (MOL),

about 6 months ago
Installation of FLNG mooring system at Eni Congo LNG project; Source: Geocean
Subsea

WATCH: FLNG mooring system slides in place offshore Congo

France’s marine contractor Geocean has released video footage showing the work undertaken to put in place a mooring system for a floating liquefied natural gas (FLNG) unit off the coast of Congo, Africa.

about 6 months ago
New joint project aims to bring subsea chemical storage technology to deployment
Subsea

New joint project aims to bring subsea chemical storage technology to deployment

Oilfield services company NOV has launched a joint industry project (JIP) with Norwegian state-owned energy firm Equinor and Brazil’s oil & gas company Petrobras to work together on qualifying subsea chemical storage technology toward field deployment. The JIP is progressing an up to 200m3 subsea st

about 6 months ago
Global Maritime to decommission TetraSpar floater offshore Norway
Subsea

Global Maritime to decommission TetraSpar floater offshore Norway

The consortium behind the TetraSpar Demonstrator, consisting of TEPCO Renewable Power, RWE, and Stiesdal Offshore, has appointed Global Maritime to support the decommissioning of the demonstration project in Norway. The TetraSpar Demonstrator, which has been in operation at the Marine Energy Test Ce

about 6 months ago
WATCH: Rem Offshore’s methanol-ready energy subsea construction vessel in the water
Subsea

WATCH: Rem Offshore’s methanol-ready energy subsea construction vessel in the water

The second energy subsea construction vessel (ESCV) being built for Norwegian shipping company Rem Offshore at a shipyard in Vietnam has been launched into the water. REM Ocean, for which the steel-cutting ceremony was held in February 2025 and keel laid in July, will, once completed at Myklebust Sh

about 6 months ago
IKM Testing to gauge pipeline for first offshore CCS project in UK
Subsea

IKM Testing to gauge pipeline for first offshore CCS project in UK

North east Scotland-based IKM Testing UK has been appointed to deliver pipeline pre-commissioning services for the UK’s first offshore carbon capture and storage (CCS) project, being developed on England’s east coast. Developed some 75 kilometers east of Flamborough Head, the Northern Endurance Part

about 6 months ago
Kraken Robotics buying Sonardyne and EIVA’s parent company for $615 million
Subsea

Kraken Robotics buying Sonardyne and EIVA’s parent company for $615 million

Canada-headquartered marine technology player Kraken Robotics is set to acquire the UK’s Covelya Group, the parent company of Sonardyne International and EIVA, among others. Covelya Group designs, manufactures, sells and supports high-performance underwater technology for maritime defense and commer

about 6 months ago
DNV’s new recommended practice focuses on hydrogen-specific risks in offshore pipelines
Subsea

DNV’s new recommended practice focuses on hydrogen-specific risks in offshore pipelines

Accredited registrar and classification society DNV has issued a recommended practice for offshore hydrogen pipelines, supporting safe design, operation and requalification of pipeline infrastructure in hydrogen service. The DNV-RP-F123 Hydrogen pipeline systems recommended practice addresses hydrog

about 6 months ago
First Hornsea 3 OWF offshore export cable in place
Subsea

First Hornsea 3 OWF offshore export cable in place

The first export cable for the Hornsea 3 offshore wind farm has been laid and pulled into shore, according to an update from Ørsted on March 26. NKT, the project’s export cable supplier, began manufacturing the cables three years ago and will complete them this summer, while Jan de Nul will transpor

about 6 months ago
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