Ocean Bottom Survey News


Japan’s Largest Offshore Wind Farm Starts Commercial Operations

Mar 04, 2026

Japan’s largest offshore wind farm, the 220 MW Kitakyushu Hibikinada, has started commercial operations.The offshore wind farm, consisting of 25 turbines with 9.6 MW capacity each, entered commercial operations on March 2, 2026.Located offshore of Wakamatsu Ward in Kitakyushu City…

BOEM Releases Offshore Alaska Seismic Survey Data

Mar 02, 2026

In alignment with President Trump’s Executive Order 14303, “Restoring Gold Standard Science,” the Bureau of Ocean Energy Management’s Alaska Outer Continental Shelf Region has released five 3D seismic survey datasets from the Beaufort Sea, expanding…

TGS Targets Eastern Niger Delta with New 3D Survey

Feb 27, 2026

Energy data and intelligence provider TGS has launched the Nigeria Laide multi-client 3D seismic survey offshore Nigeria in partnership with the Nigerian Upstream Petroleum Regulatory Commission (NUPRC) and SeaSeis Geophysical Limited.The survey covers approximately 11…

Boskalis, TKF Ink Baltic Offshore Wind Cable Installation Deal

Feb 26, 2026

Dutch offshore services provider Boskalis, in consortium with TKF Subsea Solutions, has signed a contract with OWP Gennaker, as developed by Skyborn Renewables, for the supply and installation of inter-array cables for the Gennaker offshore wind farm in the German Baltic Sea…

OceanTools Celebrates Recent Project Successes

Feb 25, 2026

OceanTools is celebrating two projects that highlight their engineering expertise and versatility. From designing subsea pressure housings for a well-known space technology company to creating solutions for the world’s deepest oceans, their…

Vaalco Energy Boosts Gabon Output as Côte d’Ivoire Project Gains Traction

Feb 24, 2026

Africa-focused oil and gas company Vaalco Energy has achieved ‘solid initial results’ from its Gabon drilling campaign and confirmed its operatorship of the Kossipo field offshore Côte d’Ivoire, as it advances plans to grow production in both countries…

SeaBird Exploration Nets Contract Extension for Seismic Survey Vessel

Feb 23, 2026

Norwegian marine seismic survey services firm SeaBird Exploration, part of SED Energy Holdings, has secured a contract extension for its Fulmar Explorer seismic survey vessel.SeaBird Exploration has signed a three-month contract extension for…

Kongsberg Discovery Upgrades Kongsberg Listen Electromagnetic Sensor

Feb 19, 2026

Kongsberg Discovery has upgraded its Kongsberg Listen electromagnetic sensor system, enhancing data processing and visualization capabilities for inspections, surveys and knowledge acquisition in complex underwater environments.The system, formerly known as Argeo Listen…

DUG Hooks Multi-Client Seismic Reprocessing Survey off Malaysia

Feb 16, 2026

DUG Technology, in partnership with Searcher Seismic, has signed an agreement for the provision of multi-client 3D seismic data reprocessing offshore East Sarawak.Under the terms of the agreement, DUG and Searcher will reprocess previously acquired…

Martens en Van Oord Purchases Autonomous Survey Vessel From Demcon unmanned systems

Feb 12, 2026

Martens en Van Oord, a contractor in roadworks, civil and hydraulic engineering, is taking a step toward further sustainability and modernization of its fleet by investing in the latest generation of the V4000 autonomous unmanned survey vessel (USV) from Demcon unmanned systems…

NOV’s GustoMSC to Design Korea’s Wind Turbine Installation Vessel

Feb 12, 2026

GustoMSC, through its parent company NOV, has secured contracts for the design and supply of critical equipment for Hanwha Ocean’s new wind turbine installation vessel (WTIV), based on the GustoMSC NG-16000X design, with delivery scheduled for the second quarter of 2028…

Norway Oil and Gas Investment Expected to Drop in 2026

Feb 12, 2026

Norwegian oil and gas investments are expected to decline this year and next as many field developments are completed while fewer new projects begin, a quarterly survey of the industry showed on Thursday.Norway produces about 2% of global oil and meets about 30% of Europe's gas needs…

TGS Embarks on Multi-Client 2D Survey off Angola

Feb 11, 2026

Energy data and intelligence TGS has started the Ultra Profundo multi-client 2D survey offshore Angola.The survey covers approximately 12,600 line kilometers, with Ramform Victory having already started operations earlier in 2026.Data acquisition…

Saipem’s Underwater Drone Carries Out Autonomous Survey at Njord Field

Feb 06, 2026

Saipem’s first resident underwater drone Hydrone-R has completed an autonomous survey mission over the Arctic coral area of the Njord field offshore Norway, operating without cables or surface vessel support.Hydrone-R Underwater Intervention Drone carried out the mission independently…

Solstad Lines Up Work for Normand Tonjer CSV

Feb 06, 2026

Norwegian vessel owner Solstad Offshore has signed a letter of intent (LoI) with client for its Normand Tonjer construction support vessel (CSV).According to Solstad Offshore, area of operation for the vessel will be Asia-Pacific. The contract has a duration of 225 days…

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