Sevan Louisiana
Sevan Louisiana
Sevan Louisiana is a drilling unit based on Sevan SSP’s 650 circular hull design.
Sevan Louisiana is owned and operated by Sevan Drilling / Seadrill.
The unit was constructed at Cosco Qidong Shipyard in China.
Key data
Year Delivered
2013
Hull Diameter
75m
Vessel type
MODU DP class III
Water Depth
3,000 m (10,000 ft)
Drilling Depth
10,000 m (35,000 ft)
Fact sheet
Class: DnVGL,
Owner / operator: Sevan Drilling (Owner) / Seadrill (Operations)
POB capacity: 150
Displacement at 12,5m draft: 55 800 mT
Hook load: 907 mT (1 000 ton)
Racking capacity: 11 400 m (37 400 ft)
Riser Tensioner: DAT 6 x 600 kips
Variable Drilling Loads: 15,000 mT
Mud pumps: 4 x 1 600 kW
Thrusters: 8 x 3 800 kW
Mud storage / Pits: 2 550 m3 / 950 m3
Station Keeping: DP3
Shakers: 5 off
BOP: 18 ¾ ”, 15 000 psi
