Ocean Bottom Nodes News

 

PXGEO Inks Two Seismic Acquisition Contracts with Petrobras off Brazil

Nov 13, 2025

Marine geophysical services company PXGEO has signed two significant contracts with Petrobras-led consortia, to deliver seismic data acquisition and monitoring services in the Santos Basin, offshore Brazil.The projects will run consecutively…

Petrobras’ New FPSO Sets Sail From South Korea to Brazil's Santos Basin

Nov 13, 2025

Petrobras’ P-79 floating production, storage and offloading (FPSO) unit has departed South Korea’s Hanwha Ocean shipyard bound for Brazil’s Búzios field, where it will add 180,000 barrels-per-day production capacity by 2026.The P-79 set sail on November 11 from Hanwha Ocean shipyard in Geoje-Si…

TADEK Celebrates 15th Anniversary with Leadership Restructure

Nov 12, 2025

TADEK Ocean Engineering, a UK offshore engineering consultancy delivering front-end advisory, through-project delivery solutions and naval architecture analysis, announced its new look leadership team and strategic new senior appointments as the company prepares for further growth…

SeaBird Exploration’s Fulmar Explorer to Remain on OBN Duty

Nov 12, 2025

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.The three-month contract extension for ocean bottom node (OBN) source…

Viridien, TGS Deliver Results of OBN Survey in Gulf of America

Nov 12, 2025

Viridien, in collaboration with TGS, has made available the early out results from the Laconia Phase III ultra-long offset ocean bottom node (OBN) survey in the Gulf of America.The initial 5Hz Acoustic TLFWI (AFWI) Ocean Bottom Node (OBN) products from the Laconia Phase III survey are now available…

Rhino Resources Prolongs Deepsea Mira's Stay off Namibia

Nov 12, 2025

Offshore drilling contractor Northern Ocean and oil and gas firm Rhino Resources have signed a contract extension for Deepsea Mira semi-submersible drilling rig for work offshore Namibia.The contract for Deepsea Mira with Rhino Resources, signed in July 2025…

BOEM Advances Offshore Minerals Planning Efforts in American Samoa, Northern Mariana Islands

Nov 10, 2025

The Bureau of Ocean Energy Management announced key developments in its offshore critical minerals planning, with the completion of Area Identification offshore American Samoa and the release of a Request for Information and Interest for the Commonwealth of the Northern Mariana Islands…

Major Offshore Renewables Emergency Exercise Tests Industry Response

Nov 07, 2025

The UK offshore renewables sector has been put through its paces in a major emergency response exercise designed to test coordination among industry, government, and emergency services during a large-scale offshore incident.Organized by the Offshore Renewable Energy Emergency Forum (OREEF)…

Judge Rules Trump can Reconsider SouthCoast Wind Approval

Nov 04, 2025

A U.S. District Court judge ruled on Tuesday that U.S. President Donald Trump's Interior Department may reconsider the Biden administration's approval of the SouthCoast Wind project planned off the coast of Massachusetts.The order sends the…

BP Beats Profit Expectations in Q3, No Update on Castrol Lubricants Sale

Nov 04, 2025

Oil major BP reported a smaller than expected fall in third-quarter underlying profit on Tuesday as a strong performance at all divisions led by refining helped to offset the impact of lower crude prices.However, there was no update on the closely…

Tidewater Leverages Digitalization for Vessel Drydocking

Nov 03, 2025

Digital Dry-Docking: Tidewater Sees 60% Time Savings Using UniSea’s Maindeck AppTidewater is redefining how vessel dry-dockings are managed, estimating up to a 60% reduction in project time after deploying UniSea’s Maindeck digital platform…

Equinor Extends Deepsea Bollsta Semi-Sub’s Stay off Norway

Oct 31, 2025

Offshore drilling contractor Northern Ocean has secured a contract extension with Equinor for Deepsea Bollsta semi-submersible drilling rig, which will be put to work on Johan Sverdrup, one of Norway’s most important offshore developments.The…

EU-Backed Project Deploys OTEC Demonstration Unit off Canary Islands

Oct 24, 2025

A new storm-resistant ocean energy prototype has been installed off the coast of Gran Canaria, developed under the EU’s Horizon Europe-funded PLOTEC project, as a next step in harnessing ocean thermal energy conversion (OTEC) as a source of renewable energy…

Ocean Winds Sells 20% Stake in French Offshore Wind Farm to Allianz for $230M

Oct 22, 2025

Ocean Winds, the 50-50 joint venture between Portugal’s EDP Renováveis and France’s Engie, has agreed to sell a 20.25% stake in its 500 MW Îles d’Yeu et Noirmoutier offshore wind project in France to Allianz Global Investors for $232 million…

TGS Nets Offshore Survey Job in Gulf of America

Oct 20, 2025

Energy data and intelligence firm TGS has secured an ocean bottom node (OBN) acquisition contract in Gulf of America.The 4D monitor survey for an undisclosed client is scheduled to start in the fourth quarter of 2025.The duration of the acquisition will be approximately four and a half months…

Current News

BOEM Initiates Process for Potential Mineral Lease Sale Offshore Virginia

BOEM Initiates Process for Pot

Jumbo Scoops Two Offshore Wind Contracts

Jumbo Scoops Two Offshore Wind

Wood Nets Long-Term Maintenance Contract for Rio Grande LNG Facility

Wood Nets Long-Term Maintenanc

TechnipFMC to Supply Subsea Systems for Chevron’s Gas Project off Australia

TechnipFMC to Supply Subsea Sy

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