Ulstein HX122

Ulstein develops scaled up offshore wind foundation installer

With analysts and brokers predicting a significant shortage of offshore wind foundation installation vessels —and with the projected sizes of those foundations growing — Ulstein has expanded its portfolio with the Ulstein

ESS -equipped CSOV rendering

Ulstein books order for up to 4 CSOVs

Fosnavaag, Norway, headquartered Olympic Subsea ASA has placed a firm contract with Ulstein Verft for two offshore wind Construction Service Operation Vessels (CSOVs). Deliveries are planned for the spring and summer of

HTV with componebts

Hybrid heavy transport vessel design targets new offshore wind requirements

Singapore-based Vallianz Holdings Limited has contracted Ulstein Design & Solutions BV for the development of a new, hybrid heavy transport vessel (HTV). Designed for worldwide operations, the HTV will be deployed for

Autonomous tender vessels would charge battery-powered cruise ships from MSR-powered Thor.

VIDEO: Ulstein offers cruising a nuclear option

Unveiled at the Seatrade Cruise Global event in Miami, the key feature of the 149 meter long Ulstein Thor concept vessel is a thorium molten salt reactor — or MSR. Ulstein says

Dominion Energy's Charybdis promises big capabilities but represents a $500 million investment.

Offshore vessel construction: Waiting on the wind

Other Options Houston-headquartered Friede & Goldman Ltd (F&G), long a leader in jack-up technology, has come up with a couple of Jones Act-compliant solutions that are not based on based on the

IslandDiligence will be used forSOV duties

Island Offshore wins SOV contract on floating wind farm

Equinor has awarded Ulsteinvik, Norway, headquartered Island Offshore a contract for service operation vessel (SOV) for the Hywind Tampen floating wind farm project in Norway. The contract will be served by W2W

The X-Bow hull line design leads to reduction in slamming and vibrations and makes the vessel well suited for research operations.

Ulstein designs research vessel for Korea’s KIGAM

Norway’s Ulstein Group has entered into an agreement that will see Korean shipbuilder Hanjin Heavy Industries & Construction build an Ulstein SX134 design research vessel for the Korea Institute of Geoscience and

Island Offshore sets anchor handling record

The Island Offshore Group, which is majority owned by the Ulstein and Chouest families, has notched up a world record. In anchor-laying operations on the Solveig field in the North Sea, operated

VIDEO: CMHI floats out offshore wind foundation installation ship

China Merchants Heavy Industry (CMHI) shipyard in Jiangsu, China, has floated out Alfa Lift, a newbuild heavy installation vessel, designed and built for installing the next generation of extra-large offshore wind foundations.

Ulstein says more about GLDD rock installation vessel

Ulstein Design & Solutions BV has released a few more details about the subsea rock installation vessel that it is designing for Great Lakes Dredge and Dock (see earlier story). It will

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