Transocean Spitsbergen.pdf

Transocean Spitsbergen is a harsh-environment ultra-deepwater dual-activity semi-submersible rig with the following specifications:
- Length: 295 ft (90 m), Width: 230 ft (70 m)
- Operating Draft: 75 ft (22.8 m), Transit Draft: 31 ft (9.4 m)
- Accommodation: 140 persons
- Displacement: 71,099 st (64,500 mt) operating, 49,053 st (44,500 mt) transit
- Variable Deck: 7,165 st (6,500 mt)
- Transit Speed: up to 8 knots
- Maximum Water Depth: 10,000 ft (3048 m) designed, 6,500 ft (1981 m) outfitted
- Maximum Drilling Depth: 30,000 ft (9144 m)
- Drilling Equipment: AKMH Dual Ram Rig, RamRig Drawworks, AKMH Wirth RTSS rotary table, AKMH DDM top drive
- Power & Machinery: 8 x Rolls Royce engines, 7,066 hp, 720 rpm
- Storage Capacities: Fuel Oil 25,760 bbl, Liquid Mud 5,675 bbl, Base Oil 8,740 bbl, Brine 7,500 bbl, Drill Water 18,869 bbl, Potable Water 6,092 bbl
- BOP & Subsea Equipment: Cameron 18-3/4” 15,000 psi ram preventers, Cameron C-PRO HDH4 hydraulic wellhead connector
- Station Keeping / Propulsion System: 8 x Rolls Royce Aquamaster thrusters, Kongsberg DP Class 3
- Revision Date: 07 April 2023