Project Name: Promor/PTSC Golden Star FPSO Mooring Installation Location: Vietnam Region: Asia Client: PTSC Offshore Services JSC & Promor Work Scope: Handle and install 9x 72in diameter x 27-35m length mooring piles for the Golden Star FPSO. Hire of Hydraulic Hammer, Stabframe Pile Guide Frame, Internal Lifting Tool, Heave Compensator and Combi Winch. Water depth: 115m THE PROBLEM Waves/weather and environment: Installation needed to be completed by Q3 2020 to coincide with the completion and arrival of the FPSO from Malaysia and to avoid the cyclone season in North Asia. Along with this, the tolerance on pile installation was paramount to the success of the project. A maximum tolerance of 1.5 degrees was required by the client with a seabed angle of 3.0 degrees due to the presen

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