Skandi Neptune
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Skandi Neptune is an Offshore Construction Vessel that was operated by Subsea 7 from 2005 until the charter was ended in 2015.
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Boa Sub C and Skandi Neptune in April 2010 | |
| History | |
|---|---|
 Norway | |
| Name | MSV Skandi Neptune |
| Owner | DOF Subsea |
| Operator | DOF Subsea |
| Port of registry | Bergen, Norway |
| Builder |
|
| Yard number | N243[2] |
| Launched | 28 October 2000 |
| Completed | November 2001[2] |
| Identification |
|
| Status | in service |
| General characteristics | |
| Class & type | +1A1, E0, DYNPOS AUTR, SF, DK+ |
| Type | Offshore Construction Vessel |
| Tonnage | 5,090 t DWT; 6,318 GT[5] |
| Length | 104 m[4] |
| Beam | 24 m |
| Draught | 7 m |
| Installed power | |
| Propulsion | azimuth thrusters and tunnel bow thrusters |
| Speed | 14.5 / 12.4 knots (max/ave) |
| Aviation facilities | Helideck |
History
The Skandi Neptune was built in 2001 as a cable layer. In 2005, she was converted to a multi-purpose offshore support vessel and began a long term charter to Subsea 7.[7][8]
In 2010, Skandi Neptune provided ROV capability during the oil spill following an explosion on the Deepwater Horizon in the Gulf of Mexico.[9]
Layout
Skandi Neptune has two stern azimuth thrusters, a retractable forward azimuth thruster and two bow tunnel thrusters. Combined with a class 2 DGPS system, these provide excellent manoeuvring capabilities.[7]
She has accommodation for 106 persons in single and double cabins. The helideck is rated for Super Puma L2s.[7]
The stern A-Frame is rated at 60 tonne SWL, the deck crane at 250 tonne SWL. The moon pool and 130 tonne traction winch allow the installation of flexible pipe.[7]
Service
Skandi Neptune can operate as a pipe-laying ship and provides ROV support.