Rig 152
Item NumIber
Major Rig Components (Description)
Quantity
 

Overhaul in Progress / DRILLING VESSEL: Mat-supported Cantilevered Jack-up Drilling Unit. Designed and constructed by Bethlehem Steel Corporation, “Rig 152” was built to American Bureau of Shipping StandardsClassification: +A1 Self Elevating Mobile Drilling Unit.

 
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DERRICK: "Branham Industries Inc" 147 ft. x 30 ft., 1,392,000 lbs. GNC. Hook load at 1,000,000 lbs., equipped with racking board, monkey board, casing stabbing board, drilling collar-racking board, lights, tong sheaves and counter weights, ginpole.

 
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CANTILEVER : Maximum 40 ft., ability to skid off to a platform

 
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DRAW-WORKS: Oilwell E-2000 with two EMD D79 B electric motors. Four hoisting speeds and reverse. Elmageo Model 7838. Crown-O-Matic. Lebus grooved drum for 1-3/8” drilling line. Breakout and spinning catheads.

 
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AUXILIARY PUMPS & EQUIPMENt: One (1) LEM 2000 Waste Treatment Unit

 
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ENGINE GENERATOR UNITS: Three EMD MD12E8, 1650 HP diesels with 1050 KW, 3 phase, 60 HZ, 600 volt generator. | AC. One with a 250 KW 3 phase, 60 HZ | ELECTRICAL DISTRIBUTION Four Ross Hill Controls SCR cubicles.  
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RIG AIR: One (1) cold start air compressor. & Two (2) Quincy 500 air compressors | BULK AIR One (1) Quincy Model 60  
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CLASSIFICATION: American Bureau of Shipping StandardsClassification: +A1 Self Elevating Mobile Drilling Unit  
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PUMP: MUD PUMPS Two Oilwell A-1700 PT, each driven by two mounted EMD D79 electirc motors, with 61/2” liners provided.  
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STANDPIPE: Pyramid dual standpipe rated at 5,000 psiWP. Demco standpipe manifold rated at 7,500 psi test pressure and 5,000 psi wp.
 
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LEGS: 9ft x 217 ft.  
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WIRELINE UNIT: Mathey .092 unit  
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JACKING SYSTEM: Bethlehem hydraulic pin and box.
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SKIDDING SYSTEM: Cantilever beam 40ft  
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CANE: One LeTourneau with 120 ft. boom. One Sea King Model 800 with 80 ft. boom.  
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MINIMUM DRAFT: 12 ft.  
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JACKING SYSTEM: Eight 200 ton Jacks 2 ft. per minute, 1,600 tons The Offshore Company System
 
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TRAVELING BLOCK: Oilwell 500-6-60 500 ton Block grooved for 1-3/8” wire rope.
 
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ROTARY HOSE:. Two (2) 3” x 75 ft. 5,000 psi WP
 
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UPPER KELLY VALVE ITAG:.Kelly Valve 6-5/8” Reg Pin x Box left hand conn |
LOWER KELLY VALVE: ITAG Kelly Valve 6-5/8” Reg. Pin x Box right hand conn.
 
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ROTARY HOSE:. Two (2) 3” x 75 ft. 5,000 psi WP
 
 
TRAVELING BLOCK: Oilwell 500-6-60 500 ton Block grooved for 1-3/8” wire rope.
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RIG FLOOR AIR HOIST: Two Ingersoll-Rand K5UL with 3/4” wire rope, and one Man-Rider.
 
23 HELIPORT: 60FT X 60FT steel cantilevered designed to fit a Sikorski S-61 or equal, and 42 psf. Well lighted and equipped with tie downs, perimeter safety net, and access stairs.  
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CROWN 500 ton rated with 7 x 60 ft.’ forged steel
sheaves grooved for 1 3/8” drill line.
 
     
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B.O.P. & HP Equipment

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B.O.P. One (1) 13-5/8” Cameron x 10,000 psi WP double ram preventer with blind shear rams, with boosters, and one single ram preventer. Flanged connections.

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One (1) 13-5/8” Shaffer Annular Preventer 5,000 psi WP x 10,000 psi WP. Flanged bottom connection.
3
Two (2) choke line vales at 3-1/16” x 10,000 psi gate valves. One hydraulic, one manual. Two kill line valves at 3-1/16” x 10,000 psi gate valves, one manual, one hydraulic.
4
Hydrogen Sulfide Trim.
  MAXIMUM OPERATING/ENVIRONMENTAL CONDITIONS:  
 
Normal Drilling:
Variable Deck Loads 4,000 kips
Drilling Load 1,000 kips
Wind Speed 70 knots
Wave Height 33 ft.
Hurricane Survival:
Variable Load 3,000 kips
Wind Speed 100 knots
Wave Height 55 ft.
 
  RIG STORAGE CAPACITIES  
 
Pipe Racks 3,000 sq. ft.
Pipe Racks (P/S) 1,200,000 lbs. each
Weight Material & Cement:
Bulk Mud 3,000 cu. ft.
Bulk Cement 3,000 cu. ft.
Sack Storage 3,000 sacks
 
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SOLIDS CONTROL SYSTEM MUD HANDLING

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SHALE SHAKER Four (4) Derrick 503 Super G 3 Panel FLC
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DESANDER/DESILER/ Derrick three (3) 10” Cones and twenty MUD CLEANER (20) 4” Cones, remotely mounted discharging over a Derrick 503 Super G 3 Panel FLC or overboard.
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DEGASSER Brandt Model DG-10
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DESANDER PUMP One Mission Magnum 6 x 8 with 75 hp AC motor.
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DESILTER PUMP One Mission Magnum 6 x 8 with 75 hp AC motor.
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MUD MIX & TRANSFER PUMPS Two Mission Magnum 6 x 8 with 75 hp AC motor.  
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CHARGING PUMPS Two Mission Magnum 6 x 8 with 75 hp AC motor.  
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SURGE TANK 70 sack tear drop.  
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BULK MUD Three (3) 1,000 cu ft  
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BULK CEMENT Three (3) 1,000 cu ft  
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MUD PUMPS Two Oilwell A-1700 PT, each driven by two mounted EMD D79 electirc motors, with 61/2” liners provided.  
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HANDLING EQUIPMENT

TUBULARS 12,000 ft.- 5” O.D., 19.5 lbs/ft., Grade S-135 Drill Pipe, 4 1/2” IF connection. 
10 - jts. 61/2” Spiral Drill Collars
6 - jts. 8” Spiral Drill Collars
25 - jts. Hevi-wate Drill Pipe
All handling tools, slips, elevators.

 

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TOP DRIVE / ROTARY

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TOP DRIVE: ITesco ECI 900 650 ton, supplied with its torque tube, supply loop, power loop, control modules and all components to install and operate in the derrick.
ROTARY: Oilwell B-371/2” with independent electric drive from one EMD D79 motor.
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    SWIVEL

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SWIVEL P-500

 

INSTRUMENTATION

 
 
Weight indicator
Driller’s console
Tong torque 
Pump pressure 
Pump stokes 
Rotary RPM 
Pit Volume 
Gain/Loss
Mud flow
Air purge
 
 
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LIFE SAVING & FIRE PROTECTION

Two (2) Survival capsules, 28-man, U.S.C.G. approved, self-propelled, enclosed lifeboats with launch davits and winches.
One (1) 25-man davit launched inflatable life rafts.
Two (2) 20-man davit launched inflatable life rafts.
Life Preservers, life rings, litters an First Aid equipment in compliance with U.S. Coast Guard and SOLAS regulations.
Eighteen (18) salt-water fire stations with 50 ft. hose each.
WEATHER INSTRUMENTS Wind speed and direction unit. Barometer.
B.O.P. EQUIPMENT 3,000 psi, Koomey Model 210-11SX, Type 80.
24-11 gal. Bladed type accumulators 120 gal. usable fluid.
20 HP Triplex Pump 315 gall. fluid reservoir.
Seven function master control manifold with two remote operator pressure regulators (one for manifold, one for annular B.O.P.)
One (1) AG6RBX Graphic Air Remote Control Panel
One (1) Model PD2R4HOA Koomey Diverter Control Panel
Two (2) 60:1 ration air pumps
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ACCOMMODATION         

52-Man air conditioned quarters complete with galley, mess hall, recreation room, hospital room, bath facilities, change room, laundry and state rooms and office for toolpusher and operators’s representatives.

     
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Rig-152 Branham Industries Jack-up

Rig - 152 Jack up capable of Drilling to 20000 ft.
Minimum Water Depth 20 ft.
DESIGN OPERATING Maximum Water Depth (non-hurricane) 150 ft.
CONDITIONS: Maximum Water Depth (hurricane) 114 ft

 

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