Floating cranes and derrick barges Fixed platforms Jack-up rigs Semi-submersible drilling rigs Submersible rigs Non-specialized projects

Business location


PPBU 6500/400 SEMISUBMERSIBLE FLOATING DRILLING UNIT

PURPOSE

Exploratory and production drilling of 6500-m oil/gas wells in sea depths of down to 400m in the Barents Sea, the Sea of Okhotsk, and the Bering Sea. The unit can operate in 0.3-m ice.


MAIN PARTICULARS

  • Length, maximum, m about 107
  • Breadth, maximum, m 74.0
  • Maximum height, m about 97
  • Drilling displacement, t 33000
  • Drilling draft, m 18.0
  • Power plant, kW 10800
  • Berths 106

Combined position keeping system including:

  • azimuthing thrusters, kW 8 x 1400
  • mooring lines, m 8 x 1500