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Z-636-Jackup-Drilling-Rig-Design-1.jpg

Z-636 Jackup Rig

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  • Extended reach, high-capacity cantilever rig, rated for 3,500 Kips(1,587.3 mt) combined drilling load.

  • Operational variable deck load 18,000 Kips (8,163 mt).

  • 9,000 barrel active/reserve mud pits (1,431 m3) configured for dual fluid operations.

  • Four mud pumps, each 2,200 HP (1,641 KW).

  • Drill floor/cantilever equipped for mechanized pipe racking, configured for easy upgrade to off-line stand building and hands-free pipe handling from pipe rack to well center.

  • Living Quarters for 150-plus, with up to 11 office/conference/safety/training/helicopter waiting rooms; configured to suit client needs.

  • Very large deck area to enable multiple operations offshore.

  • Large under deck rooms for extensive storage capacity.

  • Utilities and drains configured for Zero Discharge.

  • Base design for closed loop or air cooling for all equipment.

  • High-speed preload system for minimized mobilization time.

Machinery Deck

Top Plan View

Outboard Profile

    • Hull Length: 287 ft (87.5 m)

    • Hull Breadth: 284 ft (86.6 m)

    • Hull Depth: 30 ft (9.2 m)

    • Leg Type: Open truss X-braced legs

    • Leg Count: 3

    • Leg Length: 636 ft (193.9 m)

    • Jacking: 1,000 Kips (41.0 mt) per pinion

    • Fixation: Zenlock ™ System (Patented)

    • Water Depth: 500 ft (152.4 m)

    • Variable Deck Load: 18,000 Kips (8,163 mt)

    • Cantilever: 80 ft (24.4 m) Clear Aft

    • Transverse: +/- 20 ft (6.1 m)

    • Combined Load Capacity: 3,500 Kips (1,587 mt)

    • Hook Load Kips: 2,000 Kips (907 mt)

    • Derrick: 40 x 40 by 200 ft (12.19 x 12.19 x 61 m)

    • Capacity: 150-plus

    • Single and double staterooms, office, conference, and training rooms.

    • Type: Plant Diesel Generators

    • Main: 6 each Cat C175 2,586 bHP (1,929 KW)

    • Emergency: 1 each Cat 3512C 1,478 bHp (1,103 KW)

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