Subsea News


Sonardyne Launches Intelligent Subsea Monitoring Tool

Mar 03, 2026

Underwater technology specialist Sonardyne has launched Observer, a new advanced monitoring system for real-time integrity management of subsea infrastructure across the offshore energy industry.Observer combines high and low frequency motion and position monitoring…

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…

Shell Troubleshoots Subsea Equipment at Ormen Lange Oil Field

Feb 26, 2026

Shell is currently troubleshooting parts of the subsea system at its offshore Ormen Lange gas field in the Norwegian Sea, where output has been curtailed since February 16, the company said on Thursday.Shell Norway has mobilised a vessel with a remotely operated vehicle (ROV)…

Meet VideoRay’s new Mission Specialist Wraith

Feb 22, 2026

The new Mission Specialist Wraith from VideoRay is a next-generation compact ROV that sets a new standard in subsea agility, power, and operational versatility. Featuring a ten-thruster design with true six-degrees-of-freedom control, Wraith…

Viridien Teams Up with NVIDIA to Accelerate Seismic Imaging Workflows

Feb 18, 2026

Viridien has entered into a collaboration with NVIDIA to advance high-performance computing (HPC) capabilities for seismic imaging workflows, focusing on optimizing subsurface imaging technologies on NVIDIA accelerated computing platforms.The…

OneSubsea Gets Gullfaks Subsea Compression Upgrade by Equinor

Feb 17, 2026

OneSubsea, a joint venture between SLB, Aker Solutions, and Subsea7, has been awarded an engineering, procurement and construction (EPC) contract by Equinor to upgrade the subsea compression system at the Gullfaks field in the Norwegian North Sea…

New Alliance Targets Offshore Caisson Integrity Challenges

Feb 17, 2026

THREE60 Energy, Innovair and Oil States have formed a strategic alliance to deliver integrated caisson integrity management services for the global oil and gas sector, targeting ageing offshore assets in mature basins such as the North Sea.The collaboration combines inspection…

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…

Aker Solutions Nets Five-Year Deal with Aker BP for Norwegian Assets

Feb 16, 2026

Aker Solutions has secured a major five-year framework agreement with Aker BP for maintenance, modification and operation (MMO) services covering the operator’s key assets on the Norwegian Continental Shelf, including the Yggdrasil area.The agreement…

Jumbo Offshore Wraps Up Errea Wittu FPSO Mooring Pre-Lay in Guyana

Feb 13, 2026

Jumbo Offshore has completed mooring pre-installation activities for the Errea Wittu floating production, storage and offloading (FPSO) unit at ExxonMobil Guyana’s Uaru Field in the Stabroek Block offshore Guyana.The work, carried out on behalf of MODEC…

Mubadala Hires SLB for Deepwater Drilling Services Offshore Indonesia

Feb 12, 2026

SLB has secured multiple offshore drilling services contracts by Mubadala Energy for the Tangkulo natural gas deepwater development and associated exploration and appraisal activities in the Andaman Sea offshore Indonesia.The contracts cover…

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…

Aquaterra Energy Gets Multi-Year Well Intervention Job off Spain

Feb 10, 2026

Aquaterra Energy has secured a multi-year, seven-figure contract to provide subsea well access equipment for intervention and abandonment operations across 11 wells offshore Spain.Under the agreement with a global offshore services company,…

Chevron Enlists Subsea7 for Mediterranean Sea Job

Feb 10, 2026

Subsea7 has secured contract by Chevron for subsea installation in the Eastern Mediterranean.Subsea7’s scope includes the transport and installation of approximately 17 kilometers of subsea flowlines and umbilicals.Project management and engineering…

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…

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