ZJ70D/450 – 20,000 ft
Mast: JJ450/45-K4
Type: Cantilever (K-Type)
Clear Height: 147.6 ft x 29 ft.
Hook Load Capacity: 992,000 Lbs
Line Stringed up: 12
Substructure: DZ450/9(10.5)-S
Type: Swing-up
Height: 29.5 ft
Max, Load Capacity: 1,000,000 Lbs
Setback: 485,000 Lbs
Drawworks: JC 70D
Rating Depth: 20,000 ft.
Nominal input HP: 2000
Drilling Line: 1 1/2” – Sand line: 9/16 x 12,000 ft
(Separate unit, Electrical Drive)
Assist Brake: Eddy current brake (EATON)
Rotary Table: ZP-375, 37 ½”
Static Load Capacity: 450 Tons
Top Drive: NOV, Model: TDS11SA, 500 Tons
Hoisting System: Crown Blocks: TC-450-3
API Rated Capacity: 450 Tons
Sheaves: 7 x 60”
Travelling Blocks: YC450
API Rated Capacity: 450 Tons
Sheaves: 6 x 60”
Hook: DG-450, 450 Tons.
Swivel: Type: DG-450
Working load rating: 450 Tons
Working Pressure: 5000 PSI
Power System: 4 ea. SCR Trl Tianin
4 ea. D 3512 Cat.
Mud Pumps: 2 ea. JF-1600, 1600 HP
Mud Tanks: Active Volume: 1800 bbls
Water Storage: Total Capacity: 1000 bbls
Fuel Tanks: Total Capacity: 1677 bbls
BOP Stack: 21 1/4” x 2000 PSI Hydri Annular preventer.
13 5/8” x 5,000 PSI FH35-35 Annular preventer
13 5/8” x 10,000 PSI Double Ram, 2FZ35
13 5/8” x 10,000 PSI Single Ram, FZ35
Tubulars: As required.
Number of Loads: Rig Dismantled: 111 Loads.