Rig Two Inventory and Specifications [13 loads] *(without boiler)
Revised 12/2007

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Drawworks
· Rostel R 500, Lebus grooved drum for 28.7mm drill line.
· Eaton 224 disc brake.
· Hydraulic break-out and make-up cylinders mounted in derrick.

Rig Power
· Series 60 Detroit Diesel. Input power 335 kW 475 HP.
· HT 750-DRD Allison Transmission .

Mast
· Rostel 31.1m double telescoping, free-standing.
· 125, 500 daN maximum hookload, w/8 lines
· Certified - Yes.
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Substructure
· Rostel stepdown 3.8 m high x 4.12m wide x 12.2 m long.
· KB to ground 4.3 m; bottom of table beam to ground 3.5 m.
· Casing capacity 88. 960 daN simultaneous with 77, 840 daN setback.
· Certified - Yes

Crown Block
· Rostel maximum load 125, 000 daN w/5 sheaves

Travelling Block/Hook
· Ideco UTB 142, 080 daN.
· Certified -Yes.

Swivel
· Oilwell PC-150
· Certified - Yes.

Kelly
· 108mm x 12.2 m square w/Foster 77 kelly spinner.

Rotary Table
· Emsco 175 (444.5mm opening) Max Load 111,200daN

Pump
· JBI 800 Triplex; (171 mm x 228 mm).
· Series 60 Detroit Diesel input power 470 kW. 630 HP
· Equipped with 5000 lb pulsation dampner.
· Maximum Allowable strokes and pressure 80% of Manufacturer's allowable.
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Mud System
· Single tank 3.66 m wide x 1.83 m high x 9.14 m long; three compartements.
· Capacity 55 cm, trip tank 1.5 cm, pil tank 4.0 cm.
· 3 low pressure mud guns
· Mixing room with 2 mission magnum 5 x 6 centrifugal pumps powered by 37.3 kW electric motors.
· Venturi mixing hopper.
· Derrick Shale Shaker PLC503.
· Flygt 102 mm electric sump pump.
· Rostel 102 mm hydraulic sump pump.
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Centrifuge
· Swaco 414 Centrifuge mounted on mud tank (455L /min).
· (Additional rental item)

Well Control System
a.) Accumulator
· OLD Hydraulic 4-station closing unit; 366 litre capacity; Maximum pressure 21,000 kPa   (skidded and mounted   in generator house). Master controls located at accumulator. P.L.C. Controlled at doghouse.

b.)  Choke Manifold
· Nace Trim
· Hi-Kalibre 21,000 kPa mounted in upright enclosure at end of mud tank.
·  Gut line 76.2, 2 - 50.8 mm wing lines
·  2 Cameron 50.8 mm manual chokes; Hi-Kalibre HCR valve, 21,000 kPa;    Hi-   Kalibre stabbing valve,    34,470 kPa; Hi-Kalibre dart I.B.O.P., 34,470 kPa.
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c.)  Mud Gas Seperator
· Size 660 mm x 2.45 m high; 76.2 mm inlet; 152.4 mm outlet.

d.)  B.O.P.'s
·  Annular      228.6 mm Shaffer Spherical 21,000 kPa WP Flanges.
·  Blind Ram   228.6 mm Townsend LWP 21,000 kPa WP Studded.
·  Pipe Ram     228.6 mm w/2 - 76 mm flanged outlets, 21,000 kPa.
·  Spool           228.6 mm w/2 -76 mm flanged outlets, 21,000 kPa.
·  Certified - Yes.

Instrumentation
· Weight Indicator - Cameron Type C.
· Recorder - Pason.
· Survery Tool - Totco 7 Degree.
· Automatic Driller - Pason

Drill Collars
· 150 m (16 joints) 156 mm OD x 59 mm ID, 120 kg/m w/4.5 XH Connections, slip recessed and hardbanded.   Additonal drill collars available from Brooks yard.

Hevi-Weight
 114.3 mm, 62.5 kg/m hevi-weight available from Brooks yard. (additional rental charge applies)

Drill Pipe
· 200 joints - 101.6 mm, Grade X95/4.0 FH connections, hardbanded  in hydraulic tubs.   Additonal drill pipe available from Brooks yard.

Tankage
· 40 cubic m water tank.
· 17,400 litre fuel tank.

Light Plant
· Marathon 350 kW; Series 60 Detroit Diesel, 220/480 v., 3 Phase.

Boiler
· Dicks Boiler 60KW housed in steel building w/16 cubic m water tank and 4,000 litre fuel tank. Working Pressure   700   kPa.

Rig Manager Accomodations
·  Alta Fab 3.67 m x 11.60 m skidded, with crew washroom.

 

Excalibur Drilling Ltd.
Rig Two