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BW Nisa
Conversion of tanker to an FPSO prepared for operations at the Papa-Terra field in the Campos Basin off of Brazil. Client: BW Offshore.


Inocean is responsible for major parts of the hull and topside structural engineering, technical documentation and drawings for class approval during the conversion of ULCC BW Nisa (323,000 dwt) from tanker to FPSO, including:

• Stability and Hydrodynamics
• Lifetime extension of hull
• Module supports and under deck reinforcements
• Crane foundations
• Offloading reel foundation
• Helideck
• Bilge keel design
• Mooring foundation


Start-up April 2010. The FPSO is expected to commence production in 2013.