Seismic Vessel Fleet News

 

Heerema Completes Installation of First Hornsea 3 Offshore Converter Station

Mar 31, 2026

Heerema Marine Contractors has completed the installation of the Hornsea 3 first jacket and offshore converter station in the North Sea ahead of schedule, marking a milestone for the UK offshore wind project.The work was carried out by the Sleipnir vessel, supported by a fleet including Bylgia, Kolga, Island Champion and Boulder, with project teams coordinating operations across engineering, marine and project management functions…

Teledyne eXtreamer for Seismic Data Receives 2026 Spotlight on New Technology Award

Apr 01, 2026

Teledyne Geophysical Instruments, a division of Teledyne Marine, has announced that eXtreamer, its advanced small form factor seismic streamer, has received a 2026 Spotlight on New Technology Award, from the Offshore Technology Conference (OTC)…

Cadeler Raises Over $200M to Fund Fleet Expansion Plans

Mar 26, 2026

Cadeler has raised approximately $203 million (€175 million) through a private placement to fund planned investments in new offshore wind installation vessels and potential asset acquisitions.The offshore wind contractor said the proceeds will…

Mubadala Energy Secures Southwest Andaman Exploration Block off Indonesia

Mar 26, 2026

Mubadala Energy has been awarded the Southwest Andaman exploration Production Sharing Contract in Indonesia, expanding its position in the Andaman Sea.The Abu Dhabi-based company will hold a 100% participating interest and operate the block…

Arabian Drilling Flags Temporary Offshore Rig Suspensions in Persian Gulf

Mar 26, 2026

Saudi Arabia’s drilling contractor Arabian Drilling has informed that some of its offshore rigs in the Persian Gulf have been temporarily suspended as a precautionary measure amid ongoing regional tensions, while its land operations remain unaffected…

Constellation Reports Strong 2025 Results, Targets Further Growth in Brazil

Mar 25, 2026

Constellation Oil Services, an offshore oil and gas drilling services provider in Brazil, has reported adjusted EBITDA of $233 million for 2025, exceeding its initial guidance by 37%, driven by strong fleet utilization and improved contract economics…

SLB, NVIDIA Expand AI Collaboration to Scale Energy Applications

Mar 25, 2026

SLB has expanded its collaboration with NVIDIA to develop artificial intelligence (AI) infrastructure and models aimed at large-scale deployment in the energy industry.The companies said the work will focus on modular data center design, development of an “AI Factory for Energy…

Mark Offshore Adds Research Vessel Mintis to Support Offshore Renewables

Mar 25, 2026

Mark Offshore has agreed with Klaipėda University to operate the research vessel Mintis, expanding its fleet and strengthening its position in offshore renewables and subsea support services.Under the agreement, the Lithuanian university has…

TGS Wraps Up Three-Year Offshore Campaign in Norwegian Sea

Mar 23, 2026

Energy data and intelligence specialist TGS has completed the three-year GeoStreamer X (GSX) acquisition and processing campaign in the Norwegian Sea, culminating in the delivery of the final Dual Azimuth products to clients.With the campaign completed…

Cadeler’s Nexra Secures New Taiwan Wind Farm Maintenance Campaign

Mar 23, 2026

Nexra, Cadeler’s operations and maintenance service platform, has secured an additional contract for an offshore wind campaign in Taiwan to be executed in 2026.The contract covers operations and maintenance work on two offshore wind farms and…

$112M Offshore Vessel Acquisition Finalized

Mar 18, 2026

Next Geosolutions has finalized financing to support the acquisition of a new offshore vessel, strengthening its fleet and subsea service capabilities as demand grows in the offshore energy sector.The Italy-based marine geosciences and offshore…

Ukraine Looks to Partner With Romania to Develop Black Sea Gas Discovery

Mar 16, 2026

Ukraine's Naftogaz, which discovered 'substantial' offshore gas reserves in the Black Sea before Russia's invasion, is in talks with Romania's OMV Petrom to form a partnership relating to the field, three industry sources told Reuters.The sources…

Viridien Starts Seismic Reprocessing Initiative for India’s Offshore Basins

Mar 10, 2026

Viridien has announced a new regional multi-client data initiative for the offshore basins of India, designed to deliver enhanced, data-driven exploration capabilities to industry operators.The initiative will start with Phase 1 Mahanadi Basin…

N-Sea Expands Fleet with Offshore Support Vessel Newbuild

Mar 10, 2026

N-Sea Group has entered into a long-term charter agreement with Rederij Groen for the newbuild offshore support vessel Dominus, which is being constructed by PASSER at Shipyard De Hoop in Tolkamer, the Netherlands.Construction of the vessel…

Equinor Finds Oil and Gas Near Troll and Sleipner Hubs in North Sea

Mar 10, 2026

Equinor has made two hydrocarbon discoveries in the North Sea, finding oil in the Troll area and gas and condensate near the Sleipner hub, with both considered commercially viable.The Byrding C discovery was made about five kilometers northwest…

Current News

DroneQ Robotics, Mark Offshore Collaborate with R/V Mintis

DroneQ Robotics, Mark Offshore

OMV Petrom’s Black Sea Well Fails to Find Significant Gas Volumes

OMV Petrom’s Black Sea Well Fa

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Eco Wave Power Completes Los A

Borr Drilling Secures New Drilling Rig Contracts Across Four Regions

Borr Drilling Secures New Dril

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