’Esvagt Don’ has been one of the vessels designated to keep the West Hercules rig in position out in the middle of Skålefjorden.
The West Hercules rig has arrived at its anchor point in Rúnavík, also known as Skålefjorden, on the Faroe Islands for repairs and maintenance of its azimuths.
Atlantic Seadrill, owners of the West Hercules, chartered the ’Esvagt Don’ to keep the rig in position – originally along with the vessel ’Olympic Octopus’ and subsequently with the inspection vessel ’Brimil’ - while two of the rig’s azimuths were replaced and other azimuths maintained.
Divers carried out the work, during which all of the azimuths were of course deactivated. For the first five days, the ‘Esvagt Don’ assisted the ‘Olympic Octopus’ in keeping the platform in position but when the ‘Olympic Octopus’ was called upon to perform other duties in the North Sea, the ‘Esvagt Don’ took on the primary role as leading tug for the last 30 hours with assistance from the inspection vessel, ‘Brimil’. Using these two vessels for the replacement and maintenance work has saved the West Hercules a great deal of time.
ESVAGT is a dedicated provider of safety and support at sea, founded on an experienced and well-trained offshore crew and unmatched rescue capabilities.
We support the offshore Oil & Gas industries with a wide range of specialized services: Standby, Emergency Response and Resque Vessels (ERRV), Oil spill response, Firefighting, Tanker assists, Rig moves, Supply services and Interfield transfer of cargo and personnel.
In 2010, ESVAGT brought the dedicated offshore wind Service Operation Vessels (SOV) to the market. The SOVs provide accommodation for up to 40 technicians, storage for small turbine parts and a workshop, plus personnel and equipment transfer capabilities by either Walk-to-Work gangway system or Safe Transfer Boats.
ESVAGT was founded in 1981 and has a fleet of more than 40 vessels and more than 900 employees on- and offshore.