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Subsea

Ulstein Verft to build new Nexans cable-laying vessel

Nexans Marine Operations has placed an order with Ulstein Verft for the construction of its new cable-laying vessel (CLV), said to be an updated version of the Nexans Aurora. The “large” DP3 vessel, based on the Nexans Aurora design as developed by Skipsteknisk, will be able to carry out the transpo

about 3 years ago

Subsea

50Hertz finds contractors for boulder removal

German transmission system operator (TSO) 50Hertz Transmission has selected two contractors to perform boulder removal in the Baltic Sea and North Sea. Germany’s Heinrich Hirdes and UK-based Hughes Subsea Services have secured contracts with 50Hertz Offshore for boulder removal services on the cable

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about 3 years ago

Subsea

Survey on schedule for world’s first bi-directional subsea link

A geophysical inspection survey is set to kick off in October along the length of the operational WesternLink submarine HVDC interconnector in the UK. The 390-kilometer WesternLink includes two HVDC cables that extend from Hunterston in the Firth of Clyde, through the North Channel, to the west and

about 3 years ago

Subsea

DEME Offshore bags Hollandse Kust Zuid rock installation contract

Vattenfall has contracted DEME Offshore to carry out rock berm installation works at Hollandse Kust Zuid offshore wind farm site in the Netherlands. According to Vattenfall, rock installation works will take place between the fourth quarter of 2023 and the first quarter of 2025. “Based on lessons le

about 3 years ago

Subsea

UK marine surveying company changes hands

UK offshore wind solutions provider OEG Renewables (OEGR) is targeting a strengthened position in the survey market with the acquisition of GEOSIGHT, a compatriot marine surveying company working on offshore renewable energy, subsea cables and civil projects. GEOSIGHT, founded in 2016 and headquarte

about 3 years ago

Subsea

Geotechnical investigation contract awarded for 3 GW Scottish floating wind project

Geoquip Marine has secured a contract to gather engineering data to support a proposed floating offshore wind project in Scotland that is being developed by ScottishPower and Shell. To support the MarramWind project, Geoquip Marine is set to perform a complete geotechnical investigation to gather so

about 3 years ago

Argeo on its way to own most advanced AUV fleet with latest expansion plan

Subsea

Argeo on its way to have most advanced AUV fleet with latest expansion plan

Marine survey contractor Argeo has signed a letter of intent (LoI) with Kongsberg for a purchase agreement for three additional Hugin autonomous underwater vehicles (AUVs). With the purchase, Argeo said it will have the world’s most advanced AUV fleet. Argeo plans to purchase two Hugin Superior AUVs

about 3 years ago

Subsea

DOF awarded extension of ‘large’ subsea service contract

Shortly after winning three contracts worth over $260 million, DOF Group secured an extension of what it described is a “large subsea service contract”. DOF reported on 19 September it had signed a letter of intent (LOI) with a “major oil company” for a one-year contract extension in the Atlantic re

about 3 years ago

Subsea

SEA-KIT one step closer to developing first type-approved USV control system

UK-headquartered SEA-KIT International has launched a proprietary vessel control system (VCS) with the goal of enhancing the capability of its uncrewed surface vessels (USVs). As part of the development, new autopilot and drive modules have been built into SEA-KIT’s existing, purpose-built remote he

about 3 years ago

Subsea

European JV to deliver project that aims to revolutionize Senegal’s power infrastructure

A UK-Belgium joint venture has secured a $200 million contract to deliver onshore and offshore works for two links in Senegal as part of a program that aims to revolutionize the country’s power infrastructure and provide sustainable electricity to millions of people. The award is for the Senegal Pow

about 3 years ago

Subsea

Triple contract win brings $260 million to DOF

Norway’s DOF Group has won three new service contracts with Brazilian state-owned oil and gas giant Petrobras that are worth more than $260 million. The contracts include survey and inspection work and will see at least three vessels used to perform flexible pipeline, risers and subsea equipment ins

about 3 years ago

Subsea

Norwegian firms merging to make ‘strong full-service energy data company’

Norwegian seismic companies PGS and TGS are merging their businesses to create what they say will be a full-service geophysical data company, pursuing potential in new energy with complementary technology offerings for carbon capture and storage (CCS) and offshore wind. TGS and PGS agreed on the pri

about 3 years ago

Illustration/French developer Sabella deploying its tidal energy turbine (Courtesy of Ocean Energy Europe)

Subsea

In focus: Accelerating buildout of sustainable energy mix amid fossil fuel impasse

Last week’s G20 summit in India concluded with mixed progress on environmental issues. The leaders hailed the ambitious new renewable energy goal to “pursue and encourage efforts to triple renewable energy capacity globally” by 2030. However, the gathering was marked with lingering disagreements and

about 3 years ago

Subsea

21 carbon storage licenses awarded in UK’s landmark licensing round

A total of 14 companies have been awarded 21 licenses in the UK’s first-ever carbon storage licensing round – said to have the potential to store almost 10% of UK greenhouse gas emissions. The North Sea Transition Authority (NSTA) announced on 15 September that 14 companies had accepted licenses in

about 3 years ago