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SOLD - 2x 300ft Jack- up RIG Drilling Platform for Sale



Listing ID:
1002819

DESCRIPTION:2x 300ft Jack- up RIG Drilling Platform for Sale
LENGTH:62.8m (206ft)
BEAM:60.2m (197.5 ft)
DRAFT:8.0m (26.2 ft)
LOCATION:China
BROKER:Peter Cookson
PRICE:USD 135 million each

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General Description:

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SELF ELEVATING, CANTILEVER TYPE, PREMIUM JACKUP DRILLING UNIT KEY FEATURES:

 

· Operating water depth capability of 300 ft in moderate ocean environments. 

· 105-person comfortable accommodation in wrap around quarters. 

· State of the art drilling equipment with 1500 kips hook load capacity capable of drilling depth 30000 ft.

· Large variable load capacities and usable deck area for broader operating capabilities.

· Faster operations with horizontal / vertical pipe handling systems and offline triple stand building

· Extended cantilever reach of 50 ft with max. combined drilling load of 1698 kips.

· Enhanced design with focus on operating flexibility, safety, reliability and minimum environmental impact

 

CLASSIFICATION & CONDITIONS

Class Notation: CCS Self-Elevating Drilling Unit

ABSA1 Self-Elevating Drilling Unit

Min. Service Temperature: 10 deg. C

 

HULL & DIMENSIONS

Hull Shape:   Modified Triangular

Hull Length:  62.8m (206 ft.)

Hull Breadth: 60.2m (197.5 ft.)

Hull Depth:  8.0m (26.2 ft.)

Leg Spacing (C to C)-Transverse:   43.4m (142.4 ft.)

Leg Spacing (C to C)-Longitudinal:  39.8m (130.6 ft.)

 

DRILLING LOADS & EQUIPMENT

Max. Hook Load: 680 MT (1500 kips)

Max. Rotary Load: 680 MT (1500 kips)

Max. Setback Load: 340 MT (749 kips)

Draw Works; 3356 kW (3000~4500 HP)

Rotary Table: 49.5 inch

Mud Pump: 3 x 2200 hp @ 7500 psi

Vertical Pipe Handling: Pipe Racker System

Horizontal Pipe Handling: Catwalk Shuttle & Knuckle Boom Crane

Conductor Tensioning System: 400 MT @ 7.6m (882 kips @ 25 ft.)

 

LEGS & SPUDCAN

Nos. & Leg Type: Three (3) x Triangular Truss

Length of the Leg (Incl. Spudcan): 125.3m (411 ft.)

Length of Leg Below Hull: 105.8m (347 ft.)

Chord to Chord Spacing: 10m (32.8 ft.)

Type of Spudcans: Fixed circular, free flooding type

Diameter of Spudcan: 15.2m (50 ft.)

Height of Spudcan: 4.572m (15 ft.)

Bearing Area: 157 sqm (1690 sq. ft.)

Max. Footing Reaction per Leg (Approx.): 6750 MT (14868 kips)

Max. Bearing Pressure (Approx.): 45.6 MT/sqm (66 psi)

 

JACKING & FIXATION SYSTEM

Type of Jacking System: Electric Rack & Pinion – Fixed Type

Total No. of Pinions: 54 Pinions

Normal Jacking Capacity (per pinion): 200 MT (440.6 kips)

Preload Jacking Capacity (per pinion): 258 MT (568.38 kips)

Static Holding Capacity (per pinion): 454 MT (1000.2 kips)

Lifting Speed: 0.45 m/min (1.5 ft/min)

Fixation System: Hyd. or Ele. Driven Rack Chocks

Total No. of Rack Chocks: 9 Pairs

Static Holding Capacity (per Chord):   5000 MT (11023 kips)

 

TANK CAPACITIES

Diesel Fuel Storage: 727 cu. M (4572 bbl)

Potable Water: 506 cu. M (3182 bbl)

Preload / Ballast Water: 10140 cu. M (63773 bbl)

Drill Water: 1300 cu. M (8176 bbl)

Mud Pits (Active & Reserve): 660 cu. M (4151 bbl)

Mud Treatment Pits: 37 cu. M (233 bbl)

Base oil: 130 cu. M (818 bbl)

Brine: 130 cu. M (818 bbl)

Bulk Mud & Cement: 520 cu. M (3271 cu. ft)

Sack Storage: 5000 sacks

Pipe Racks (Main Deck & Cantilever): 655 sqm (7045 sq. ft)

 

ENVIRONMENTAL LIMITS - SURVIVAL

Water Depth: 91.44m (300 ft)

Max. Wave Height: 15.24m (50 ft)

Associated Wave Period: 13.5s (13.5s)

Wind Velocity (1 min. mean): 51.4 m/s (100 kts)

Air Gap: 11.28m (37 ft)

Penetration: 3.05m (10 ft)

Variable Load 2750 MT (6057 kips)

 

ENVIRONMENTAL LIMITS - OPERATING

Water Depth: 91.44m (300 ft)

Max. Wave Height: 10.67m (35 ft)

Associated Wave Period: 13.5s (13.5 s)

Wind Velocity: 36 m/s (70 kts)

Air Gap: 11.28m (37 ft)

Penetration: 3.05m (10 ft)

Variable Load: 4080 MT (8995 kips)

 

CANTILEVER & DRILLFLOOR 

Cantilever Reach Aft: 15.24m (50 ft)

Drill Floor Reach Transverse: +/- 4.57 m (+/- 15 ft)

Cantilever Skidding System: 2 sets of Hyd. Skidding Assembly

Drill Floor Skidding Assembly: 4 sets of Hyd. Lift & Roll Assembly

Drill Floor Dimensions: 19.64 x 19.64m (64.4 x 64.4 ft)

Derrick (LxBxH):9.1 x 9.1 x 51.8m (40 x 40 x 170 ft)

 

MUD CONDITIONING

Shaker System: Five (5) Cascading Shakers

One (1) Desilter/Desander

Degassers: Two (2) Vacuum Degasser

 

WELL CONTROL EQUIPMENT

BOP Stack: 18 ¾” x15000 psi

BOP Handling Crane: 120 MT (132.3 s/tons)

Fixed Diverter: 27-1/2” ID bore, 500 psi,

49-1/2” Rotary table

 

HELIDECK

Helicopter Types: Sikorsky S-61N & S-92

Size:  22.2 m (72.8 ft)

 

DECK EQUIPMENT

Main Crane: Three (3) x Fixed Lattice Boom

50 MT@12 m (82.5 s/tons @ 39.37 ft)

36.6 m (120 ft) Boom

Mooring Winches: Four (4) x Single Drum

 

POWER SYSTEMS

Main Diesel Engine Gensets: Five (5) x 1530 ekW

1910 kVA, 690 V, 60 Hz

Emergency Diesel Engine Genset: One (1) x 900 ekW

1125 kVA, 480 V, 60 Hz

 

 


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IMPORTANT: The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct their agents, or their surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

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