Molded Length | 78.0m |
(255.9ft) |
Cranes |
1 Set 2 Sets |
75t×39.3m 50t×39.3m |
|
Molded Width | 78.0m |
(255.9ft) |
||||
Molded Depth |
10m |
(32.8ft) | Storage Capacities | |||
---|---|---|---|---|---|---|
Design Draft | 6.15m |
(20.2ft) |
Fuel Oil | 972m3 | ||
Transverse Leg Spacing | 55.0m |
(180.4ft) |
Potable Water | 929m3 | ||
Longitudinal Leg Spacing | 50.0m |
(164.0ft) |
Drill Water | 4,581m3 | ||
|
Preload | 17,205m3 | ||||
Legs | Liquid Mud | 1,028m3 | ||||
Leg Overall Length | 187.45m | (615.0ft) | Sack Storage | 7,000 Sacks | ||
Leg Quantity | 3 | Sewage | 86m3 | |||
Leg Type | Truss K-braced | Brine | 295m3 | |||
Spud Can Area | 314 m2 | Oil | 295m3 | |||
Diameter of Spud Can | 20m | (65.6ft) | Bulk Cement | 240m3 | ||
Maximum Reaction | 14,140tf | Bulk Bentonite/ barite | 240m3 | |||
Cantilever | Design Temperature | |||||
Structure | adoptbox-shaped structure | Design Temperature for Steel Structure | -10°C | |||
Cantilever Length | 56.0m | (183.7ft) | Environment Temperature | -10°C~+45°C | ||
Cantilever Height | 9.25m | (30.3ft) | ||||
Max. Cantilever Longitudinal Outreach | 24.4m | (80ft) | Design Life and Self-Sustaining Capability | |||
Max. Drill Floor Transverse Move | ±6.1m | (±20ft) | Design Life | 25 Years | ||
Cantilever bottom is equipped with hydraulic mobile & fixation device | Self-sustaining Capability | 30 Days | ||||
Jacking System |
Classification | |||||
Number of Pinions | 3×18 Sets | DNC-GL | ||||
Effective Jacking | 385t Per Pinion | Notation: ✠1A1 Self-elevating Drilling Unit | ||||
Jacking Speed | 0.46m/min | |||||
Drive | Electric AC | |||||
Drilling rig | ||||||
Fixation System | Drilling Depth(5") | 10,000m | (35,000ft) | |||
Static Holding |
8,800t Per Chord |
Max. Static Hook Load | 9,000kN | |||
|
Draw works | 6,000HP | ||||
Helideck | Max. Effective Height of Derrick | 64.0m | (210ft) | |||
Helicopter Type | Sikorsky S61N and S92 | of Derrick | 43.3ft×43.3ft | |||
Diameter | 22.2m | Rotary Table Opening Diameter | 49 1/2" | |||
Deck Type | Aluminum Alloy Material | Mud Pumps | 2,200HP×3 Sets | |||
Mud Standpipe Manifold | 7,500psi | |||||
Accommodations | BOP | 15,000psi× 18 3/4" | ||||
Capacity to 160 Persons | Kill and Choke Manifold | 15,000psi | ||||
With up to office/conference, etc., configured to suit client needs. | Top Drive | 9,000kN | ||||
Power Plant | ||||||
Main Power | 1,600kW×6 Sets | |||||
Emergency Power | 1,150kW×1 Set |