Characteristic
RIG TYPE
Diesel electric ac/ac w/vfd unit
DEPTH RATING
4500 m (15,000 ft +)
MAST
Bentec MVL-770-142-28 350t (770,000 lbs) sh
SUBSTRUCTURE
Bentec SSB-770-450-30 30ft rig floor height
350t (770,000 lbs) rotary capacity
200t (440,000 lbs) setback capacity
DRAWWORKS
Bentec E-1500-AC, 1500hp, 1.3/8 drilling line, gear driven with ac motors
TOP DRIVE SYSTEM
Varco TDS11-SA, 500 ton hoisting capacity, 37,500 ft.lb cont.torque and 75,000 ft.lb max pipehandler torque, 7,500 psi rated working pressure
TRAVELLING BLOCK
360t (400 ton) rated hoisting capacity
ROTARY TABLE
RT-375, 37.1/2-in opening, 600t load capacity
POWER PLANT
(4) MTU 12V4000 generating sets with Stamford PI736F, 1625kva, 600v, 60hz ac generators
MUD SYSTEM
300 mc (1,900 bbl) total capacity
SOLID REMOVAL SYSTEM
(3) Swaco BEM-650 shakers w/mud cleaner
MUD PUMPS
(3) Lewco WH1612, 1600hp, 5,000 psi max wp
10KPSI BOP STACK
(1) 13.5/8-5kpsi annular bop + (4) 13.5/8-10kpsi ram
WELL CONTROL
(1) BOP control unit with remote control panel; 3-in ID 10,000 psi WP choke manifold; Swaco mud/gas separator; Swaco CD-1400 degasser
TUBULARS
3.1/2-in OD DP 15.50# S135
5-in OD DP 19.50# S135
3.1/2-in OD & 5-in OD HWDP
4.3/4-in; 6.1/2-in; 8.1/4-in & 9.1/2-in OD drill collars
ACCESSORIES
Hydraulic rig skidding system; sound proofing provision; modular rig camp
