Subsea
UXOcontrol lands Hollandse Kust Zuid contract
Vattenfall has appointed UXOcontrol as specialist contractor to complete the unexploded ordnance (UXO) identification campaign for the Hollandse Kust Zuid offshore wind project. When construction is completed, the 1.5 GW Hollandse Kust Zuid wind farm zone will cover an area of 225 km2 with water dep
Rovco to use Glomar Wave for offshore wind ROV campaigns
Rovco has chartered Glomar Offshore’s DP2 vessel Glomar Wave to undertake ROV campaigns at operational offshore wind farms in the UK and Germany. The campaigns include multiple projects to be completed until mid-September. The vessel, from which the Rovco team will carry out multiple inception, main
Claxton pens master service deal with Aker BP
Claxton, an engineering and services company in subsea services group Acteon, has signed a master service agreement (MSA) with Aker BP.
Partrac and team working on Arklow Bank 2 offshore wind project
Partrac, MetOceanWorks and Cooper Marine Advisors are carrying out a detailed assessment of the geomorphology of SSE Renewables’ Arklow Bank Wind Park Phase 2 offshore wind project. The consortium partners are currently in the second stage of their project, following the completion of the first roun
Hiretech invests in decommissioning sector
Hiretech Limited has taken delivery of newly built subsea shears and hydraulic grabs as part of a recent GBP 600k investment in decommissioning equipment. Hiretech’s Decommissioning and Subsea Business Development manager, Duncan Duthie, said: “We were keen to pinpoint the correct target for our inv
Heerema’s Sleipnir vessel sets jacket lifting record
Heerema’s Sleipnir, the LNG-powered world’s largest semi-submersible crane vessel, has set a record for the largest single lift jacket removal.
New Arctic Ocean depth map revealed
A new depth map of the Arctic Ocean has been unveiled in the form of a digital gridded database. The new portrayal of the Arctic Ocean floor comprises Version 4.0 of the International Bathymetric Chart of the Arctic Ocean (IBCAO). The gridded compilation has been completed under the auspices of the
Fugro kicks off site survey on Vattenfall’s Norfolk twins
Fugro has begun a four-month marine site survey at Vattenfall’s two offshore wind developments in the UK. The results will feed into the ground model for the Norfolk Vanguard and Norfolk Boreas wind farms. The developments will have a total installed capacity of 3.6 GW, enough to power more than 3.9
RVO issues IJmuiden Ver integrated ground model tender
The Netherlands Enterprise Agency (RVO) has issued a tender for the development of an integrated ground model for the 4 GW IJmuiden Ver wind farm zone. The objective of this tender is to conclude an agreement with a tenderer who is able to develop an Integrated Ground Model (IGM) and a Geotechnical
iXblue kits out Ifremer 6000-metre AUV
French National Institute for Ocean Science Ifremer has selected subsea tech company iXblue to equip its new 6000-metre AUV. Specifically, the autonomous underwater vehicle (AUV) is part of Ifremer’s CORAL project. The AUV will have synthetic aperture sonar (SAS), Sams-150, a Phins C7 Inertial Navig
To mine or not to mine deep sea to scale up marine renewables
The increase in metal mining needed to address the transition to renewable energy is drawing increasing attention and has led to a proposal to identify critical minerals for energy security options and identify sourcing challenges. There is an elemental strain between the need to scale up ocean-base
Trelleborg adds new chief financial officer
Trelleborg Group has appointed Fredrik Nilsson as new chief financial officer. He will assume the position during the first quarter of 2021. Nilsson will succeed Ulf Berghult, who has decided to leave his position to take up work outside the group. Ulf will complete the 2020 year-end report before l
NKT scoops up Shetland link prize
NKT has landed a €235-million contract from SSEN Transmission to deliver and install an interconnector to the Shetland HVDC Link project. The turnkey order comprises the manufacturing of approximately 2×260 kilometres of 320 kV high-voltage DC on-and-offshore power cables. It also includes installat
Shetland to mainland subsea power link approved
Energy regulator Ofgem has approved the 600MW HVDC subsea transmission link connecting Shetland to the Scottish mainland. The link, advanced by SSEN Transmission, will facilitate the connection of renewable electricity developments on Shetland. This includes SSE Renewables’ 443 MW Viking wind farm w