hanifah@zee-eng.com

mohd.izzuan@zee-eng.com

herman.perera@zee-eng.com

PT. ZEE Indonesia

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Project Description

To convert a conventional 2,000 Ton DWT landing craft as the hull for the Jack-up Rig which was of length 60 meters, 32 meters wide and a draft of 4.8 meters.

Client: OPERATOR – MANSAL OFFSHORE (Doha) �

March 21, 2016

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Mansal Offshore wanted a self elevating Jack-up Rig for offshore support work in the GULF. As this Project was on fast track it was decided to convert a conventional 2,000 Ton DWT landing craft as the hull for the Jack-up Rig which was of length 60 meters, 32 meters wide and a draft of 4.8 meters. The rigs 4 legs each measured 75 meters enabling to work in water depth up to 50 meters.

ZEE’s Scope of Work

ZEE’s scope included the Detail Design including

  • Naval Architecture, floatation stability,
  • Structural design,
  • Process and facility design,
  • Mechanical Hydraulics,
  • Fabrication supervision,
  • Assistance in Project Management.

Concept design was carried out by

Gusto Engineering (Netherland)

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