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Ocean Rig Santorini

7th Generation Deep Water Drillship. Enhanced SAIPEM 10000 Design

Ocean Rig Santorini is a new build and will be completed in Q2 2017.

The rig is being built at Samsung Heavy Industries Shipyard in South Korea.

The rig has dual activity capabilities and design for drilling operations in water depths from 500 meters (1640 feet) to 3650 meters (12000 feet).   

The rig is Dynamic Positioned, DP Class 3

Specifications
GENERAL
Name of Unit Ocean Rig Santorini
Type of unit DP Drill Ship, Enhanced SAIPEM 10000 design
Year Completed: 2015
Builder: Samsung Heavy Industries, Korea
Classification: ABS AMS, DPS-3, SH-DLA, E, CRC, Shipboard Elevator, UWILD, ENVIRO-OS, GP
MAIN DIMENSIONS
Length: 748.0ft (228m)
Width: 137.8ft (42.0m)
ADDITIONAL DATA ADDITIONAL DATA
Accommodation capacity: 215
Helicopter deck: D 22.2m, 12.8mt
Life Saving: 4 x 65 men life boats and 2 x 85 med life boats
18 x 25 men life rafts 18 x 25 men life rafts
CAPACITIES
Variable Deck Load: Operation 20,000mt
Survival 20,000mt
Transit 16,500mt Transit 16,500mt
Liquid mud incl. waste mud cap: 18,300bbl (2,909m3)
Bulk mud: 4 x 113m3, tot 452m3 (4 x 3,990cu/ft, tot 15,960cu/ft)
Bulk Cement: 4 x 113m3, tot 452m3 (4 x 3,990cu/ft, tot 15,960cu/ft)
Drill Water: 15,200bbl (2,416m3)
Base Oil: 4,670bbl (743m3)
Brine: 4,700bbl (750m3)
Pot Water: 8,100bbl (1,291m3)
Fuel Oil: 46,170bbl (7,500m3)
MACHINERY AND SYSTEMS
Main Power: 6ea Wartsila 16/32 LowNox, 7290 kW each total 43,740 kW
6 each ABB AMG 900 LSE, 7000 kW each, total 42,000 kW
Propulsion: 6 x Rolls Royce AQM UUC4SS fixed pitch variable speed azimuth thrusters
DP System: DP Class 3 Kongsberg ICSM K-POS
OPERATING PARAMETERS
Water Depth (design) 12,000ft (3650m)
Water Depth (outfitted) 10,000ft Riser (3048m)
Transit Speed 12 knots
DRILLING EQUIPMENT
Derrick: Dual Derrick
Main Derrick: NOV Type DDBN-1250,Static Hook Load 1,250 st. 16 Lines Main Derrick: NOV Type DDBN-1250,Static Hook Load 1,250 st. 16 Lines
Aux Derrick: NOV Type DDBN-1 000,Static Hook Load 1,000 st. 14 Lines
Motion Compensators: Main Derrick:
NOV CMC-E-1 500/2500- CAPV's, rating 1250 st., compensating 750 stons. 25ft stroke
Aux Derrick:
NOV CMC I 000-25, rating I000 st. compensating:500 st. 25ft stroke
Drawworks: Main Derrick: NOV. SSGD-1250-6900hp
Aux Derrick: NOV, SSGD-1 000-5750hp
Top Drive: 2ea NOVTDX 1250/TDX-1250
Rotary Table: Main Derrick: NOV RST 755 hydraulic driven 75 ½”
Aux Derrick: NOV RST 605-F 60 ½”
Pipe Handling: 2ea NOV Hydraracker pipe handlers
2ea NOV HydraTong Iron Roughnecks
Fwd and aft catwalk machines
Deck Cranes: Fwd: 2ea Knuckle Boom Crane 85mt, type OC3932K
Aft: 2ea NOV. Knuckle Boom Crane 100mt, type OC4000K
MUD SYSTEMS
Mud system: 5ea HP mud pumps NOV-14P-220, 2200hp, 7500psi
6ea VSM 300 shale shakers
NOV automatic mud mixing system with sack cutting system
CEMENT UNIT Client third party under free placement agreement
SUBSEA SYSTEMS
Riser tensioners 8ea dual (16ea) NOV / Dual WRTS, 102 mt / 1,632 mt (3,600 kips)
Marine Riser Joints NOVShaffer FT-H 21“ OD Flanged. With 4 ½” ID K/C lines, 4” ID booster line and 2ea conduit lines
WELL CONTROL
BOP NOVShaffer 7 ram 18/ ¾“ NXT BOP. 15,000psi
Wellhead Connector Vetco Super HD H4 DWD type
Annulars 2 ea NOV Shaffer 10,000psi
BOP Control System NOVShaffer Multiplex BOP control system, with deadman system and auto shear.
In addition the BOP is equipped with acoustic back-up system and ROV intervention
Diverter NOV Shaffer 21-500-75 EXT
Choke manifold NOV Shaffer 2 ea remote chokes and 2ea manual chokes
Mud Gas Separator (poor-boy) NOVShaffer, ventline 12”, liquid seal 25ft

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Phone:

+30 216 2006600

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