Marine Surveys News

 

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, a specialist in high-tech autonomous vessels for hydrographic and maritime applications. The selected 4‑meter variant provides increased range and longer endurance thanks to the additional hull length…

Viridien Completes Reimaging of BM-S-2 Multi-Client Survey in Santos Basin

Dec 22, 2025

Viridien has successfully completed the BM-S-2 seismic reimaging project in the southern Santos Basin, delivering a modern, high-fidelity 3D dataset across 8,468 sq km to support growing exploration activity in one of the most strategic, emerging offshore regions of Brazil…

Survey Sequence Important to Predicting Underwater Landslides

Jun 01, 2025

Submarine landslides can hamper the productivity of offshore installations, but researchers at Texas A&M may now be able to accurately predict the occurrence of marine landslides using underwater site characterization data.Although data from…

Shell to Complete Marine Survey at Venezuela Gas Field Ahead of License Cancellation

Apr 21, 2025

Shell plans to complete a marine survey at Venezuela's offshore Dragon gas field before a U.S.-set May deadline to wind down all licenses related to energy projects in the country, sources close to the preparations said.Colombia-flagged survey vessel Dona Jose II arrived in U…

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