Offshore seismic services firm Shearwater Geoservices has secured an ocean bottom node (OBN) seismic acquisition project for the Jackdaw field in the UK sector of the North Sea by Adura.The two-month survey will deliver high-resolution OBN data…
Norwegian shipbuilder Ulstein Verft has delivered Nexans Electra, a DP3 cable‑laying vessel (CLV), to Nexans, strengthening its capacity to install advanced subsea power and communication cable systems.The CLV Nexans Electra is a sister vessel to the CLV Nexans Aurora…
Viridien has launched a dense multi-client ocean bottom node (OBN) survey survey in the Frigg area of the Central Noth Sea.The survey area covers 645 km2, straddling the UK and Norwegian sectors, with the final processed deliverables expected to be available in the third quarter of 2027…
Cadeler has completed the installation of the first fully commissioned monopile foundation at Ørsted’s Hornsea 3 offshore wind farm in the UK, marking a major milestone in the execution of one of the world’s largest offshore wind developments…
ABL Energy & Marine Consultants Brasil has been appointed marine warranty surveyor (MWS) for Subsea7’s transportation and installation campaign covering SURF infrastructure for the Mero 3 and Mero 4 offshore developments in Brazil’s Santos Basin…
Carbon capture and storage (CCS) has moved beyond theoretical climate modelling into the realm of infrastructure planning, capital allocation, and regulatory design. DNV’s latest Energy Transition Outlook for CCS characterizes 2025 as a critical year…
EnergyPathways has signed a collaboration agreement with Associated British Ports (ABP) to evaluate the Port of Barrow in northwest England as a location for onshore facilities linked to its Marram Energy Storage Hub (MESH) project.The AIM-listed company said the MESH project…
Dutch non-destructive testing specialist Ned Marine has launched drone and remotely operated vehicle (ROV)-based inspection services aimed at vessels, offshore installations and industrial assets.The company said the new services combine aerial…
The Metals Company (TMC) has signed a commercial agreement with offshore contractor Allseas for the development and operation of what the companies said would be the first commercial deep-sea nodule recovery system.The agreement covers the development…
Italian offshore services provider Next Geosolutions (NextGeo) has been awarded a contract worth about $11.7 million (€10 million) for geophysical survey and unexploded ordnance (UXO) activities linked to a subsea energy infrastructure project in the Central Mediterranean…
Siemens Energy has completed delivery of 14 transformers for the NeuConnect subsea electricity interconnector linking the United Kingdom and Germany, marking another construction milestone for the $3.26 billion project.NeuConnect, backed by investors including Meridiam…
OneSubsea, a joint venture backed by SLB, Aker Solutions, and Subsea7, has completed the acquisition of the subsea business of Norway-based Envirex Group.The transaction expands OneSubsea’s access to Envirex’s specialized technologies and supports…
Ørsted and Polska Grupa Energetyczna (PGE) have started offshore installation work on the 1.5 GW Baltica 2 offshore wind farm in the Baltic Sea, with the first monopile foundations now installed off the Polish coast.The companies said the project…
Fugro has been awarded a major geotechnical survey contract by SSE for the Berwick Bank B offshore wind development in the North Sea off Scotland.Berwick Bank B forms part of the wider 4.1 GW Berwick Bank offshore wind project, which is being…
Energy data and intelligence firm TGS has secured an ultra-high resolution OBN contract in the Gulf of America.A deep-water crew is scheduled to mobilize early June 2026, according to the company.'We are very pleased to secure this ultra-high resolution OBN contract…