Ingenuity and team spirit RIG PROJECTS Transocean Leader - SPS 2012 Customer: Transocean Ltd NUF The project In the period of August - November 2012, Semco Maritime was the main contractor on an extensive Special Periodic Survey (SPS) performed on the drilling rig Transocean Leader. Transocean Leader (year built 1987) is a harsh-environment semi submersible rig, with a maximum drilling depth of 25000ft. The general scope of the project that Semco Maritime delivered to the customer included a complete EPCI: • • • • • Engineering Project Management Procurement Construction Installation Technical description In collaboration with the customer, the specific requirements for the scope were agreed upon, and the EPCI included various scopes whithin: • • • • • • • • • • • • Replacement of all three cranes Structural work Pipework Electrical work Thruster inspection and overhaul Painting of columns Deck repairs Refurbishment of accommodation Drilling cabin overhaul ROV Hangar Overhaul of mud pits and mud pumps Low and high pressure piping replacement Country: Norway (Bergen) Period: August - November 2012 The SPS was carried out during a 92 days yard stay in Hanøytangen, in Bergen Norway. Semco Maritime www.semcomaritime.com semco@semcomaritime.com November 2014 Work with us Dedicated to the energy sector, Semco Maritime is an international contracting and engineering company. For more than 30 years we have been facilitating design, fabrication, service and maintenance of our customers’ assets, providing comprehensive project management across all phases of energy projects. From turnkey engineering solutions to operation support and delivery of components, systems and solutions – we make sure our customers and partners in the energy sector experience safe, cost-efficient operations. Semco Maritime is an international company with 2000 employees and branches in Denmark, Norway, UK, UAE, Singapore, Vietnam, Australia, Central America and USA. For further information please see www.semcomaritime.com
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