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JU2000E Self-elevating Drilling Unit
"ORIENTAL DRAGON" & "ORIENTAL PHOENIX"

Builder:

China Merchants Heavy Industry (Jiangsu) Co., Ltd.

Class:

ABS

Basic Design:

Friede & Goldman Ltd

Contract Signing:

May.2013

Function:

JU2000E is capable of drilling with in the range of longitudinal 75 feet to the transom on the centerline and transversal 15 feet either portside or starboard from the centerline to the drilling depth down to 35,000ft at a temperature of minus 20 degree Celsius, designed for whole-year Central North See harsh environment to meet the 50-year return environmental conditions in accordance with ABS assessment criteria & SNAME T & R Bulletin 5.5.

Main Particulars

Hull

Length OA.

70.36m

Breadth hull

76m

Depth hull

9.45m

Leg Length

167m

Max. operation water depth

122m

Max. drilling depth

10,688m

Helideck

Helicopter

MI 17

Dimension

Ф25.35m

Complement

150

Design temperature

-20℃

Generator set

Generator set

6 x 1,530kW

Emergency generator

1 x 900kW

Jacking System

Pinion number

54 Pinions

Normal jacking

386 Tonnes/pinion

Jacking speed

0.457m/min.

Crane

3 x 75t @14m.boom length 36.5m

Mooring winch

4 x 80t

Drilling system

Mud pump

3 x 1,320 hp

Leg

Number and type

3 triangular truss work legs

Spud can outside diameter

17.99m

Rack

ASTM A514 Gr. Q

Cantilever

Longitudinal reach

22.86m

Drill Floor

Transverse reach

±4.57m

Hook load

908t

Skidding Type

Cantilever & Drill Floor separately skid