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Maritime·October 9, 2026·Source: MarineLink

Viking Energy PSV Moves Closer to Ammonia Operations

In a vessel conversion project milestone, the Apollo project reports that Azane Fuel Solutions has received Norwegian approval to test bunker up to 73 tonnes of ammonia aboard Viking Energy.[3] The test is planned for October or November 2026 at Stord, Norway, as part of commissioning the vessel's ammonia fuel systems.[3]

Eidesvik Offshore owns and operates the platform supply vessel, which is intended to demonstrate ammonia propulsion during work for Equinor in the North Sea.[1] The Apollo project has received EUR 5 million in European Union funding for a dual fuel ammonia engine and its fuel supply system.[1] The order for the Wärtsilä 25 engine and complete supply system was placed in July 2024.[1]

Up to three tank trailers will transfer ammonia to the vessel so the partners can test bunkering arrangements and onboard safety systems.[3] Azane has reviewed the operation's safety plans with the local fire and rescue service.[3] The trial forms part of an agreement with Equinor covering ammonia supply and bunkering from trucks, with initial deliveries scheduled for late 2026.[3]

The ammonia engine and storage tank arrived at Halsnøy Dock in the spring, ahead of the latest approval.[3] The next step is a commissioning test before offshore operations using ammonia, rather than confirmation that bunkering or commercial ammonia service has already begun.[3]

Sources [1] https://www.marinelink.com/news/viking-energy-psv-moves-closer-ammonia-543585 [3] https://apollo-project.eu/viking-energy-conversion-moves-closer-to-first-ammonia-bunkering-test