This week’s ship photo, well actually more like an illustration, depicts one of two of Polarcus’ new generation type SX134 seismic vessels that it recently ordered to be built at the Ulstein Verft shipyard. The two state-of-the-art vessels will utilize with the revolutionary X-BOW hull design featuring an inverted bow proven to be more efficient in rough seas. Ulstein tells us a bit more about these vessels.
The two new generation ULSTEIN SX134s will receive their ICE-1A* class notation from DNV. This notation allows these vessels to operate in Arctic waters under harsh ice conditions without the assistance of icebreakers. The entire vessel is ice-reinforced with thicker ribs and skin plates. The vessel has de-icing and ice-preventing systems at critical tanks and pipelines. Propellers, gears and thrusters are chosen and dimensioned based on specific rules for withstanding operation in ice. The two propellers are driven by two electric motors each; this ensures continuous operation and maneuvering if parts of equipment are damaged. In addition, the ship has the DNV notation WINTERIZED BASIC. Escape corridors and rescue equipment are also protected against icing during Arctic operations. The vessel will have two workboats and an MOB on board.
The two vessels will be equipped for 3D seismic, and will get three additional lead-in winches on deck and two extra towing points adding up to 14 towing points in all (14 streamers).The additional winches provide added flexibility to enable personnel to easily replace or repair components during operations, avoiding costs related to downtime. The SPS code provides added safety and enables operations worldwide. The vessel also carries the Clean Design Certificate. Read full press release
Like Polarcus, we’ve been impressed by Ulstein’s work ever since it introduced the X BOW hull design in 2006 with the launch of the M/V Bourbon Orca and apparently we weren’t the only ones; the M/V Bourbon Orca took home the prestigious Ship of the Year award in 2006, followed by Ulstein’s M/S Normand Seven in 2007 (not incorporating the X BOW design).
(Bloomberg) –A self-described fan of Tesla Inc. said he was behind an application to extend the automaker’s trademark for use in boats and planes. The Dec. 28 filing with the US Patent...
by John Konrad (gCaptain) In November American Merchant Marine officer Madeleine Wolczko left her island home and took a Washington State Ferry to Seattle then caught a flight south to...
by Rish Madden – Ever Forward grounded on the Chesapeake Bay on March 13, 2022. The current salvage plan includes removal of a large number of containers – loaded and...
April 9, 2022
Total Views: 27412
Why Join the gCaptain Club?
Access exclusive insights, engage in vibrant discussions, and gain perspectives from our CEO.
This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.