TGS to Advance Offshore Seismic Development In Equatorial Guinea
Energy data and intelligence firm TGS has signed a strategic agreement with the Republic of Equatorial Guinea to acquire, process and promote seismic and geophysical data across the country’s offshore basins.The agreement covers the reprocessing of legacy seismic datasets as well as the acquisition of new data, aimed at improving subsurface understanding and supporting exploration activity in the region.Under the deal, TGS will apply its imaging technologies to reimage existing datasets of varying vintages and deliver an integrated approach combining seismic acquisition, processing and interpretat
DeepOcean, Woodside Wrap Up Dual-Scope Subsea Survey at Sangomar Field
DeepOcean and Woodside Energy have completed a combined subsea inspection and 3D scanning campaign at the Sangomar field offshore Senegal.The campaign covered 69 subsea structures, including 17 subsea trees, using a methodology that allows inspection and 3D scanning to be performed simultaneously.DeepOcean said the approach enabled the work to be completed in slightly more than half the time required for two separate operations, while increasing the amount of data collected.The work used remotely operated vehicles equipped with scanning systems and software to generate digital 3D models of subsea
NextGeo Scoops $33M Terna Deal for HVDC Link Marine Surveys
Italian offshore services provider Next Geosolutions (NextGeo) has secured a contract worth more than $32.7 million (€28 million) as lead partner of a consortium for marine survey work on a new high-voltage direct current (HVDC) link in Italy.The contract was awarded by Terna and covers preliminary marine surveys and environmental characterization for the Milan - Montalto HVDC connection.NextGeo will lead a temporary consortium with an approximately 84% stake, alongside CONISMA, Poliservizi and CIBM.The project involves surveys along a marine route of about 280 km linking Lombardy and Lazio
TGS Nets Offshore Wind Site Characterization Contract
Energy data and intelligence TGS has secured an offshore wind site characterization contract in Europe.The Ramform Vanguard vessel is scheduled to begin data acquisition in the second half of July.The contract has a duration of approximately 1.5 months, according to TGS."We are very pleased to have secured our third offshore wind site characterization contract for the European summer season this year. With additional tenders in the market, there is potential to extend this year’s campaign into the fourth quarter.“Our Ultra High Resolution 3D streamer solution has a strong and proven
European Consortium Targets Marine Noise from Offshore Wind Projects
A group of European offshore wind and marine engineering companies has launched a consortium to develop technology aimed at reducing underwater noise from offshore construction.The Searénité consortium brings together Chantiers de l’Atlantique, EDF power solutions, Heerema Marine Contractors, Menck, RTE, Sealence and Smulders.The group aims to develop a noise mitigation system tailored to offshore wind installations, where activities such as piling and vessel operations can affect marine ecosystems.The project will focus on adapting SubSea Quieter, a patented technology developed
Nexans Completes Record-Depth Subsea Cable Project in Norway
Nexans and Statnett have completed a 420 kV subsea cable project across the Fensfjord in western Norway, strengthening power supply to Bergen and surrounding industrial areas.The project, awarded in 2022, included the engineering, manufacturing and installation of two high-voltage HVAC subsea cables spanning about 7.8 km between Haugsvær and Lindås, linking the Mongstad area to Iledalsvågen.The new connection doubles transmission capacity across the fjord and forms part of broader efforts to reinforce Norway’s high-voltage grid as energy demand rises.Nexans said the project
SLB to Collaborate with Petronas Suriname
SLB has signed an agreement between Petronas Suriname, a subsidiary of Petronas and Subsea Integration Alliance, comprising SLB OneSubsea and Subsea7.The partnership aims to unlock resources in Suriname’s emerging frontier basin through innovative and cost-effective subsea solutions.The agreement establishes a long-term framework for collaboration across the project lifecycle. This approach enables early involvement to co-develop and co-create cost-effective solutions, accelerate field development, and enhance project economics.Under this framework, Subsea Integration Alliance may provide full
Jan De Nul Launches Second Giant Cable Laying Vessel
Belgian marine contractor Jan De Nul has launched its second next-generation cable laying vessel (CLV), William Thomson, as it expands capacity to support growing offshore wind and grid interconnection projects.The William Thomson vessel follows the earlier launch of its sister ship Fleeming Jenkin in October 2025, with both units set to become the largest cable-laying vessels of their kind.Both vessels, launched at CMHI Haimen shipyard in China, measure 215 meters in length and has a cable-carrying capacity of 28,000 tonnes, allowing longer subsea cables to be installed in a single campaign and
Decom Engineering Secures US Patent for Subsea Cutting Tech
Aberdeen-based subsea technology specialist Decom Engineering has secured a United States patent covering key elements of its Chopsaw cutting technology, strengthening its position in the subsea and onshore cutting market.The patent protects a combination of mechanical and operational features, including a linear drive cutting system, modular drive arrangement and adaptable clamping methodology, the company said.Decom Engineering said its system differs from traditional cutting tools by using a controlled linear motion to guide the blade through materials, improving precision, control and consistency
Eco Wave Power Completes Los Angeles Wave Energy Pilot with Shell
engineering, installation and operational testing, meeting all contractual milestones under the pilot test agreement between the companies.Eco Wave Power said the pilot validated the deployment of wave energy systems integrated with existing coastal infrastructure, without the need for seabed anchoring, offshore construction or subsea cabling.The company added that the system operated successfully under real marine conditions, demonstrating reliability and confirming regulatory feasibility following approvals from U.S. authorities, including the U.S. Army Corps of Engineers and the Port of Los Angeles.The
Subsea7 Awarded Contract Offshore Equatorial Guinea
Subsea7 has been awarded a contract by Noble Energy EG Ltd (a Chevron Company) for the subsea installation scope on the Aseng Gas Monetisation Project, offshore Equatorial Guinea.The project involves a single-well tieback connecting Aseng field to the existing Alen platform.The scope of work covers the transport and installation of approximately 19 kilometers of rigid production flowline and 20 kilometers of umbilicals, along with associated subsea structures and tie-ins in water depths of 800 meters.Project management and engineering will commence immediately and will be managed from Subsea7’s
Teledyne eXtreamer for Seismic Data Receives 2026 Spotlight on New Technology Award
Teledyne Geophysical Instruments, a division of Teledyne Marine, has announced that eXtreamer, its advanced small form factor seismic streamer, has received a 2026 Spotlight on New Technology Award, from the Offshore Technology Conference (OTC). The award recognizes technologies that demonstrate advancement, uniqueness, and commercial impact within the offshore energy industry.Developed in collaboration with Geometrics Inc., eXtreamer addresses the growing demand for ultra-high-resolution (UHR) and ultra‑ultra‑high‑resolution (UUHR) marine seismic data acquisition. The system combines a robust yet
Fugro to Conduct Site Investigation for South America’s First Offshore Wind Project
Petrobras has selected Fugro to deliver a geotechnical site investigation for the Rio de Janeiro Offshore Wind Pilot Project, the first offshore wind development in South America to advance under a formal environmental licensing process.The 18MW pilot marks an essential step in energy diversification as countries in the region begin to establish regulated pathways for the responsible development of offshore wind.Working within a nearshore study area off São João da Barra, Fugro will acquire the geo‑data needed to inform safe and efficient design. Activities include soil sampling, in situ
Petrobras Taps Fugro for Brazil’s First Licensed Offshore Wind Survey
Petrobras has selected Fugro to carry out a geotechnical site investigation for its Rio de Janeiro Offshore Wind Pilot Project, the first offshore wind development in South America to advance under a formal environmental licensing process.The 18 MW pilot project marks an early step in the region’s offshore wind development, as countries move to establish regulatory frameworks for renewable energy projects.Fugro will conduct soil sampling, in situ testing and laboratory analysis across nearshore and coastal locations off São João da Barra, alongside onshore investigations to support
Tekmar Secures $2.6M Offshore Wind Contracts in Japan
Offshore services firm Tekmar Group has secured two contracts worth a combined $2.6 million (£2 million) for an offshore wind farm project in Japan.The main contract involves the supply of Tekmar’s 10th generation cable protection technology directly to the wind farm developer. Work is set to begin immediately, with revenue expected to be recognized through the remainder of fiscal year 2026 and into the first half of fiscal 2027.The company said the award follows earlier technical analysis and design work carried out on the project, highlighting its integrated engineering capabilities and
Iberdrola Awards $4B Contracts for UK Subsea Power Link
Iberdrola has awarded contracts to Siemens Energy and Prysmian, worth more than $4 billion (€3.5 billion), for the development of the Eastern Green Link 4 subsea electricity interconnector between Scotland and England.Under the agreements, Siemens Energy will supply two high-voltage direct current converter stations, while Prysmian will provide more than 640 kilometers of cable, most of it subsea.The project, being developed through Iberdrola’s UK subsidiary SP Energy Networks, will link Fife in Scotland with Norfolk in England using HVDC technology, enabling efficient long-distance electrici
CRP Subsea Lands Offshore Wind Contract for Germany’s Nordlicht I
CRP Subsea has secured a contract from Jan De Nul to supply cable protection systems for Vattenfall’s Nordlicht I offshore wind project in the German North Sea.Under the agreement, CRP Subsea will deliver 141 cable protection systems to safeguard inter-array cables at both ends where they connect to offshore converter platforms and wind turbines.The company will engineer three system designs tailored to installation requirements for monopile and J-tube interfaces, with the systems intended to protect cables from overbending, abrasion and fatigue during installation and operation.Production will
Reach Subsea Secures Equinor Contracts for Uncrewed Vessel Operations
at the Troll field and includes options for additional survey work. The campaign will use Reach Subsea’s proprietary gWatch technology, which is deployed across several Norwegian gas fields.The second contract involves IMR work, including detailed inspection of multiple subsea assets across offshore locations. The scope will be executed using a remotely operated vehicle deployed from Reach Remote 1, alongside tooling designed for uncrewed operations.Including the latest awards, Equinor has now awarded three contracts involving Reach Remote 1. The projects are scheduled to run consecutively
Russia’s Lavrov Says US Seeking Control of Nord Stream Gas Pipelines
Russian Foreign Minister Sergei Lavrov said the U.S. has been seeking control over the Nord Stream gas pipelines in the Baltic Sea, which were damaged by mysterious blast in September 2022.Explosions that destroyed the pipelines more than three years ago largely severed Russian gas transit to Europe, squeezing energy supplies on the continent although Russia had already largely stopped deliveries.Russia and Western countries have both said the incident was an act of sabotage. Investigators spent years trying to piece together the mystery of who was behind it and last year a Ukrainian man was arrested
Tenaris Expands Canada Footprint with AllTorque Acquisition Deal
Tenaris has acquired the oilfield division of AllTorque, a manufacturer of tubular running technology, as it expands its services offering and footprint in Canada.The company said the acquisition builds on an existing partnership and enhances its WISer solutions for Rig Direct customers, aiming to improve well integrity and operational efficiency.Headquartered in Red Deer, Alberta, AllTorque has operated for nearly 30 years and specializes in torque-turn monitoring systems used on drilling rigs.Tenaris said the technology, launched as a service in 2022, has supported the running of 23.5 million meters
Smulders HSM Starts Construction of East Anglia TWO Offshore Substation
Smulders HSM has started construction of the offshore substation topside and jacket foundation for the East Anglia TWO offshore wind farm in the United Kingdom.The work follows the award of an engineering, procurement, construction, installation and commissioning contract in 2025 by ScottishPower Renewables, part of Iberdrola.Topside fabrication is underway at Smulders HSM’s Stormpolder yard in the Netherlands, while jacket construction has started at its Newcastle yard in the UK.The topside structure will measure about 58 by 35 by 30 meters and weigh around 5,100 tonnes, while the jacket will
Enersea Finalizes Substation Jacket Design for Ørsted’s Hornsea 3 Project
Enersea has completed the detailed design of two offshore substation jackets for the Hornsea 3 offshore wind farm in the United Kingdom.The two jackets, Link 01 and Link 02, each weigh around 3,500 tonnes and will support offshore substations of about 9,000 tonnes.Heerema Fabrication Group is responsible for the engineering, procurement and construction scope of the jackets and subcontracted the detailed engineering work to Enersea.The Link 01 jacket has already been installed, while Link 02 is progressing toward completion, expected in August 2026.Project developer Ørsted awarded the EPC
Strohm to Supply Insulated TCP Jumpers for Malaysia’s Offshore Project
Thermoplastic composite pipe (TCP) manufacturer Strohm has secured a contract to supply insulated production jumpers for an offshore field extension project in Malaysia.The scope includes two carbon fibre PA12 thermoplastic composite pipe production jumpers with a 7-inch internal diameter, to be deployed about 120 km offshore Sabah in water depths of around 1,350 metres. Installation is expected in 2027.Strohm will supply the jumpers and associated equipment to Dynamic Ocean Sdn Bhd, which holds the engineering, procurement, construction and installation contract for the project.“This award
GeoForce Hooks Geotechnical Survey for Shetland Subsea Link
GeoForce Technical Services, part of Oceanscan and Venterra Group, has been selected by Reach Subsea to deliver geotechnical survey work for the Shetland HVDC Link 2 project, a subsea power connection aimed at strengthening Britain’s electricity transmission network.The six-month offshore campaign, running from late February to August 2026, will support Scottish & Southern Electricity Networks Transmission (SSEN Transmission) in developing a roughly 330-kilometre, 2 gigawatt subsea link between Shetland and the Scottish mainland. The project forms part of SSEN Transmission’s long-term
Mark Offshore Adds Research Vessel Mintis to Support Offshore Renewables
Mark Offshore has agreed with Klaipėda University to operate the research vessel Mintis, expanding its fleet and strengthening its position in offshore renewables and subsea support services.Under the agreement, the Lithuanian university has appointed Mark Offshore as commercial and operational manager for the vessel’s activities within the renewables and energy sectors.The addition of Mintis is aimed at supporting offshore wind, marine survey and nearshore energy projects, as demand grows for flexible and cost-efficient subsea support vessels.Originally designed as a scientific research vessel
ScottishPower Secures $800M for UK Subsea Power Link
ScottishPower, through its parent company Iberdrola, has secured $800 million (£600 million) in financing from the UK’s National Wealth Fund to support the development of the Eastern Green Link 4 (EGL4) subsea power project.EGL4 is a planned 2 GW high-voltage direct current (HVDC) interconnector designed to transport electricity from Scotland to demand centers in England, helping to reduce grid constraints and strengthen energy security.The 530-km subsea cable will run between Fife and Norfolk and is expected to transmit enough electricity to power around 1.5 million homes.The financing
TGS Wraps Up Three-Year Offshore Campaign in Norwegian Sea
campaign completed, TGS has made available more than 21,500 square kilometers of high-quality GSX multi-client seismic data available for licensing. The dataset provides a modern, high-resolution foundation for development, ILX and TLX exploration activities across one of Norway’s most prospective offshore regions.The GSX program delivers an advanced, high-density Dual Azimuth solution that complements existing GeoStreamer coverage. Designed to resolve long-standing imaging challenges on the Halten Terrace, the dataset enables clearer interpretation of complex structures and identification of remaining
IKM Gruppen Acquires Hendrik Veder Group
maritime enterprises in the Netherlands. With 79 employees, the company has built a strong reputation for quality, reliability, and long-standing customer relationships. It remains a trusted provider of steel wire and synthetic rope solutions for lifting, mooring, towing, and rigging in the maritime and offshore industries, with a clear focus on sustainability.IKM Gruppen AS is an international industrial group active in maritime, offshore and subsea domains. It has approximately 4,000 employees and operations in 15 countries.“This acquisition represents an important step in strengthening our presence
February 2026
