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OFFSHORE ICE-RESISTNAT FIXED PLATFORM FOR THE ARKUTUN-DAGI FIELD (options of 3 support substructure)

PURPOSE

Drilling by two rigs and operation of a cluster of ninety six 9500-m production wells in 35-m water depth.


MAIN PARTICULARS

The T-shape topsides consist of five modules:

accommodation module

  • length x width x height, m 53.0 x 20.0 x 32.5
  • weight, t 5970

power generating module

  • length x width x height, m 53.0 x 27.0 x 26.0
  • weight, t 5110

process module

  • length x width x height, m 72.9 x 53.0 x 26.0
  • weight, t 15700

2 wellhead modules

  • length x width x height, m 53.0 x 37.0 x 36.5

 

  • Outmodal stores, t 1490
  • Topsides weight w/o stores, t 40500
  • The support base consists of three 32-m dia 85-m centers columns linked to 30-m wide 15-m high pontoons.

Power plant

  • gas turbine driven generators 3 x 16800 kW (10 kV)
  • double-fuel diesel-generators 2 x 7120 kW (10 kV)