The seismic survey vessel 'WG-Columbus' of the ULSTEIN SX124 design.

Seismic Support & Research

The seismic research vessel Oceanic Sirius of the SX120 design.

Designs that move the industry forward

Explore our portfolio of Seismic Support & Research Vessel design.

A seismic X-BOW vessel, the Polarcus Amani of the SX134 design, designed and built by Ulstein. (photo by Per Eide Studio).

How we can support your seismic research operations

We offer innovative vessel designs for seismic research operations. These vessels accurately map the seabed, providing new insights for the energy industry.

Our seismic research vessels have optimal functionality, large workdecks, comfortable office and accommodation spaces, low noise, fuel efficiency, and excellent sea-keeping abilities. They can operate in harsh weather conditions without compromising performance.

Let us help you achieve your seismic research objectives with precision and reliability.

Marine Automation System based on ULSTEIN X-CONNECT_Ulstein and Eggs

System integration

Cutting-edge solutions that optimise vessel performance and enhance operational efficiency. 

News & featured articles

Turning visions into realities motivates us to keep pushing for progress in the maritime industry. 

You can learn more about how we work with our customers to achieve their visions through our stories. 

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Feature

Yggdrasil defining the future of oil and gas

As offshore oil and gas developments become more complex, operators are rethinking how fields are designed, operated, and supported. For Aker BP, this shift is clearly visible in the Yggdrasil development, the largest ongoing project on the Norwegian Continental Shelf.

Energy
Representantar frå Ulstein Power og Control i demolabben
Press Release

Ulstein Power & Control secures contract for system deliveries to two CLVs

Ulstein Power & Control has signed a contract to deliver complete hybrid power and automation systems for two cable-laying vessels to be built for OMS Group at Ulstein Verft. “This is an important contract for us and confirms our position as a leading supplier of systems for complex maritime operations,” says Peter Pilskog, Managing Director of Ulstein Power & Control.

The Metric System's winner concept of the next 100 krone note, showing the Gokstad viking ship and the X-BOW hull line design from Ulstein.
Feature

When voyaging is in the genes

For Norway, the relationship with the sea is so fundamental that it is reflected even in the country’s currency. For centuries, people have relied on the sea, not for conquest or adventure, but for survival, transport and connection. Long before the age of the Vikings, boats were already an essential part of everyday life, shaped by the need to operate safely and reliably in open, often unforgiving waters. Rock carvings and archaeological finds show that early vessels were carefully adapted to their environment, evolving over generations through experience rather than ambition.

Cruise

Events & conferences

We will be attending many events and conferences, which can be an excellent opportunity to meet. See if we are participating in any upcoming events you are going to. 

ONS logo
Event
24.08.2026 - 27.08.2026
Stavanger Forum Gunnar Warnebergsgate 13 4021 Stavanger
SMM logo
Event
01.09.2026 - 04.09.2026
Hamburg Messe und Congress GmbH Messeplatz 1 20357 Hamburg