Seismic Vessel Fleet News

 

ESG Completes Service Operation Vessel Conversion for HOS

Dec 09, 2025

Eastern Shipbuilding Group (ESG) completed and redelivered HOS Rocinante, a first-of-its-kind U.S.-flagged Service Operation Vessel (SOV) converted for Hornbeck Offshore Services.The vessel marks a milestone in the evolution of the U.S. offshore service fleet to be future-ready for both the offshore wind and petro-energy sector demands for broadly capable marine support vessels.Originally built by ESG as an offshore supply vessel…

ESVAGT Acquires Two SOVs from Edda Wind

Dec 16, 2025

Danish vessel owner ESVAGT has completed the acquisition of Breeze Enabler and Brint Enabler Service Operation Vessels (SOVs) from Edda Wind through a 100% share purchase agreement of the two Spanish vessel owning entities.The SOVs are on long…

Ocean Geophysics, HighTide Team Up for Offshore Data Processing

Dec 16, 2025

Offshore wind industry suppliers Ocean Geophysics and HighTide have entered into a joint venture aimed at combining their seabed data processing, analysis and interpretation capabilities.The partnership brings together Ocean Geophysics’ large…

Velesto Agrees $63M Jack-Up Drilling Rig Sale with Indonesian Firm

Dec 16, 2025

Velesto has entered into a sale and purchase agreement with PT Indonesia Drilling Energy for the sale of its jack-up drilling rig, NAGA 3, for a total cash consideration of $63 million.The divestment of NAGA 3, built in 2010, is in line with the group's ongoing fleet optimization…

Ocean Infinity Takes Delivery of Final Armada Fleet Vessel

Dec 15, 2025

Ocean Infinity has reached a significant milestone with the delivery of the final vessel in its 14-vessel Armada fleet, featuring advanced underwater robotic systems capable of a wide range of data collection tasks.Over the past five years,…

Jumbo Scoops Two Offshore Wind Contracts

Dec 12, 2025

Jumbo Offshore has signed two contracts for the Transport and Installation (T&I) of Transition Pieces (TPs) for an upcoming offshore wind farm development.Jumbo Offshore will install the TPs using one of its two DP2 heavy-lift vessels during the project campaigns…

Viridien Set for Seismic Reimaging of Block 22 Offshore Angola

Dec 10, 2025

Viridien has announced a new multi-client seismic reimaging program over Angola’s highly prospective offshore block 22 to support the country’s upcoming licensing round.The 4,300 sq km high-end data set will bring valuable insight into underexplored structures along the Atlantic Hinge zone…

Dong Fang Offshore Picks Westcon for New CLV Delivery

Dec 09, 2025

Dong Fang Offshore (DFO), one of Asia’s largest offshore wind service providers, has signed a major shipbuilding contract with Norwegian yard Westcon for a new subsea and cable lay vessel (CLV), set for delivery in 2027.Westcon will take over…

Dixstone Selects IFS Cloud to Modernize Global Offshore Ops

Dec 09, 2025

IFS, a provider of industrial AI software, has been selected by offshore service provider Dixstone to provide it with IFS Cloud to unify and modernize its operations across 10 countries and more than 2,200 personnel as part of a wider digital transformation strategy aimed at improving safety…

Transocean’s Ultra-Deepwater Drillship Up for $130M Australian Job

Dec 09, 2025

Offshore drilling contractor Transocean has signed a six-well contract with an undisclosed operator for its Deepwater Skyros drillship, offshore Australia.The estimated 320-day campaign is expected to start in the first quarter of 2027 and contribute approximately $130 million in backlog…

IWS Fleet Fills Charter Gaps, Secures New CSOV Deals Into 2028

Dec 08, 2025

Integrated Wind Solutions (IWS), through its subsidiary IWS Fleet, has secured additional charter commitments for its Skywalker-class commissioning service operation vessels (CSOVs), closing gaps in its near-term schedule and expanding its multi-year backlog…

Japan’s JERA Signs First Long-Term LNG Deal with India’s Torrent Power

Dec 08, 2025

Japan’s JERA, the country’s largest power producer, has signed its first long-term liquefied natural gas (LNG) supply agreement outside Japan with India’s Torrent Power.Under the 10-year deal beginning in 2027, JERA will supply four LNG cargoes a year…

Dajin Forms Offshore Wind Alliance with German Port Terminal Operator

Dec 05, 2025

Dajin Heavy Industry and Germany’s Briese Schiffahrt have signed a memorandum of understanding to develop offshore wind marshalling services at a new terminal in the Port of Cuxhaven in Germany.The agreement, signed on November 26, aims to establish…

Cadeler’s WTIV Newbuild En Route to Europe for Maiden Offshore Wind Job

Dec 04, 2025

Hanwha Ocean has delivered the Wind Mover wind turbine installation vessel (WTIV) to offshore wind contractor Cadeler, completing the second vessel in the company’s M-class series about one month ahead of schedule.The vessel was formally signed over on November 28 and sailed away on December 2…

Vår Energi Makes Oil Find Near Goliat Field in Barents Sea

Dec 04, 2025

Vår Energi has confirmed an oil discovery in the Goliat North exploration well, located close to its operated Goliat field in the Barents Sea.  The exploration well located five kilometers north of the Goliat field encountered hydrocarbons in the Realgrunnen and Kobbe formations…

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