Vessel and Rig Design
Global Maritime has carried out the design of various vessels, both monohulls and semisubmersibles.
We have the structural and hydrodynamic expertise and software available for optimalisation of the vessel according to the Client's needs and requirements.
We act together with our partners to cover all disciplines related to Vessel design.
On several occasions, we have also been involved in vessel modifications, in order to improve the workability of the vessel, both structurally and hydrodynamically.
Design History Examples:
Service Jack, Detailed Design.
Client: Master Marine
Upgrade work on Numerous Units and Different Classes
Past work includes basic design on Harsh Environment units or leading Rig Designers.
Client: Friede & Goldman, Keppel FELS
GM-Constructor
Global Maritime design of the Decommissioning, Installation and Construction Support Vessel, GM-Constructor.
MMX
Semi-Submersible specially designed for slim well technology – which reduces the volumes of bulk and material by half and reduces the space and variable deck load requirements. Client: StatoilHydro ASA
Work scope: Basic design
GM 4000
Global Maritime design of the GM4000 Drilling, Well Intervention, Accommodation and Construction Support Suites.
GM 4000-D
Semi-Submersible Drilling unit. Three units are under construction at Yantai Raffles Shipyard in China.
Client: Yantai Raffles Shipyard Ltd
Work scope: Conceptual design, basic design and Classification Society approval, detailed design and shipyard support
GM 4000-wi
Semi-Submersible unit for conducting well intervention operations. The unit is under construction in COSCO (ZHOUSAN) Shipyard in China.
Client: COSCO Shipyard
Work scope: Conceptual design, basic design and Classification Society approval, detailed design and shipyard support
Conceptual Design
A drilling unit intended to be used in the Caspian Sea. Piece-wise construction design for canal transportation.
Client: NAVION A/S (now teekay Norway)

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