Ocean Bottom Survey News


Fugro Starts Site Surveys for SSEN’s Western Isles Power Link

Feb 05, 2026

Fugro has started integrated nearshore site investigations for SSEN Transmission’s Western Isles High Voltage Direct Current (HVDC) Link, a power transmission project designed to transfer renewable electricity from Scotland’s islands to the UK mainland…

TGS Gets Another OBN Acquisition Job in North Sea

Feb 04, 2026

Provider of energy data and intelligence TGS has signed of an ocean bottom node (OBN) contract in Europe, extending the acquisition campaign further.The company’s node-on-a-rope crew is scheduled to start acquisition in early April and the contract has a duration of approximately 45 days…

Eni Enlists Shearwater for 3D Seismic Survey in Timor Sea

Feb 03, 2026

Offshore seismic services firm Shearwater Geoservices has secured a 3D seismic acquisition contract by Eni, covering the PSC TL SO 22-23 area in the Timor Sea.The project comprises approximately 1,500 square kilometers and is scheduled to commence late in the first quarter of 2026…

TotalEnergies Hires Fugro for North Sea Offshore Wind Survey

Feb 03, 2026

Fugro has been awarded a contract to carry out geotechnical surveys for the NordSee Energies 1 offshore wind farm being developed by TotalEnergies in the German North Sea.The surveys will assess seabed conditions at planned wind turbine locations and along inter-array cable routes…

TGS Gets Streamer 4D Contract Offshore Norway

Feb 03, 2026

Provider of energy data and intelligence TGS has secured a 4D streamer acquisition contract in the North Sea, offshore Norway.A Ramform vessel is scheduled to mobilize for the survey in the second quarter of 2026, with the contract expected to run for approximately 65 days…

Dajin, Zima Plan Offshore Wind Foundations Plant at Spain's Gijon Port

Feb 02, 2026

China-based offshore wind foundations manufacturer Dajin Heavy Industry and Spanish industrial group Zima Equity Investments have signed a memorandum of understanding (MoU) to jointly develop an offshore wind foundations manufacturing facility at the Port of Gijon in Asturias…

SeaBird Exploration Signs Contract Extension for Seismic Research Vessel

Feb 02, 2026

Norwegian marine seismic survey services firm Seabird Exploration, a wholly owned subsidiary of SED Energy Holdings, has signed a contract extension for OBN source work for its Eagle Explorer vessel.The three-month extension for the vessel is related to the work in the Western Hemisphere…

Bristow Lands $200M Helicopter Services Deal with Equinor and Vår Energi

Feb 02, 2026

Oil and gas firms Equinor and Vår Energi have awarded Bristow a new, long-term contract for helicopter transportation and search and rescue (SAR) services for their Barents Sea assets.The new helicopter contract, with fixed period for three years and two one-year extension options…

BOEM Seeks Public Input on Potential Alaska Minerals Lease Sale

Jan 27, 2026

The Bureau of Ocean Energy Management has announced it will publish a Request for Information and Interest to evaluate industry interest and gather public input that could inform a potential lease sale for minerals on the Outer Continental Shelf off the coast of Alaska…

TGS Bags Second OBN Contract in Europe

Jan 27, 2026

TGS, a provider of energy data and intelligence, has secured an additional ocean bottom node (OBN) contract in Europe.The company's node-on-a-rope crew will mobilize in mid-summer, with the project expected to run for approximately 30 days.The…

DeepOcean Wraps Up Work at US Offshore Wind Project

Jan 23, 2026

Global ocean services provider DeepOcean has completed trenching and survey operations on inter-array cables for a U.S. offshore wind project.DeepOcean’s scope of work encompassed trenching and surveying of the inter-array cables that connect turbines to the offshore substations…

Viridien, SLB Set to Launch ‘Massive’ OBN Survey Offshore Egypt

Jan 22, 2026

Viridien and SLB have entered into an agreement with the Egyptian Natural Gas Holding Company (EGAS) to launch a massive multi-client ocean bottom node (OBN) seismic acquisition and imaging program in Egypt’s Eastern Mediterranean offshore.The largest project of its kind in the region…

James Fisher Backs US Autonomous Vessel Firm Ocean Aero

Jan 20, 2026

James Fisher and Sons has invested in U.S.-based autonomous marine technology company Ocean Aero, taking a strategic minority stake as part of Ocean Aero’s Series D funding round.The investment increases James Fisher’s exposure to autonomous…

Veolia and SBM Offshore to Develop Floating Desalination Platform

Jan 18, 2026

Veolia and SBM Offshore have signed a Memorandum of Understanding to develop and deploy innovative freshwater floating production units (FPUs), combining advanced reverse osmosis desalination technology with proven offshore engineering expertise to offer a sustainable…

ExxonMobil Enlists Shearwater for 3D Seismic Survey in South America

Jan 15, 2026

Offshore seismic services firm Shearwater Geoservices has secured a contract for a large 3D seismic acquisition program for ExxonMobil Trinidad and Tobago Deepwater.The deepwater survey offshore Trinidad and Tobago will cover approximately 6…

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