National, 1320UE, 2002, 2000 HP, 1000000 lbs Hook Load, Branham Mast

Description

  1. Overview
    1. Year of manufacture: 2002 to 2009
    2. Design: Branham low lift cantilever mast and substructure
    3. Nominal capacity: 1,000,000 lbs
    4. Maximum hook load: 1,000,000 lbs
    5. Nominal drilling depth with 5 in drill pipe: 18,000 ft
  2. Mast And Floor Equipment
    1. Manufacturer and model: Branham low lift cantilever
    2. Height: 147 ft
    3. Width of base: 30 ft base at drill floor
    4. Static hook load capacity: 1,000,000 lbs static hook load at 12 lines
    5. Mast front leg I-beam and rear leg angle section
    6. Maximum wind load: capacity with pipe racked in mast 75 mph
  3. Substructure
    1. Manufacturer and type: Branham low lift cantilever
    2. Height and width: 25 ft height, 37 ft wide
    3. Clear height: 20 ft 6 in
    4. Matting boards: yes
    5. Bop trolley and beams complete with: 37 ton Ingersoll Rand air operated winches
    6. Static rotary beam capacity: 750,000 lbs
    7. Set back capacity: 700,000 lbs
    8. Rolling gear system
  4. Racking Platform
    1. Racking capacity: 5 in drill pipe, 519 x 173 stand, 15,570 ft
    2. Racking capacity: 10 in drill collar, 12 x 4 stand
    3. Racking capacity: 6 1/2 in drill collar, 24 x 8 stand
  5. Crown Block
    1. Manufacturer and model: National
    2. Maximum capacity: 1,330,000 lbs
    3. Number of sheaves and diameters: 6 x 60 in diameter sheaves, 1 x 60 in diameter fast
  6. Travelling Block
    1. Manufacturer and model: National
    2. Number of sheaves: 6 sheaves
    3. Maximum capacity: 500 ton
  7. Hook
    1. Manufacturer and model: BJ Dynaplex
    2. Maximum capacity: 500 ton
  8. Swivel
    1. Manufacturer and model: National P500
    2. Maximum capacity: 500 ton
  9. Drawwork
    1. Manufacturer and model: National 1320UE
    2. Main drum type: drum grooved 1-1/2 in wire line
    3. Maximum input power: 2000 hp
    4. Number of hoisting speeds: four (4)
    5. Make up cat head: National 1320UE
  10. Drawwork Drive
    1. Two motor: two (2)
    2. Manufacturer and model: GE 752 drilling motor
    3. Maximum output power of motor: 1000 hp to 2000 hp combined
  11. Auxiliary Brake
    1. Load rating maximum torque: 55,500 lbs/ft
    2. Manufacturer and model: Elmagco 7838W eddy current brake
    3. Water cooling system
  12. Drilling Line
    1. Diameter: 1-1/2 in in skid drum electric power
  13. Sand Line
    1. Diameter: 9 1/6 in
  14. Anchore Dead Line
    1. Manufacturer and model: National dead line anchor type 150C-FRH
  15. Rotary Table
    1. Manufacturer and model: National 37 1/2 in with independent drive and transmission
    2. Continuous power: 1000 hp
    3. Rotary table equipment with: 2 traction DC motor type D79 made by EMD, 1 transmission Oilwell, 1 master bushing 37 1/2 in Varco
  16. Top Drive
    1. Manufacturer and model: portable drive with its components model HPT-06-500 2AC SG TT, year 2009, serial T6246-0509, new/unused
    2. Hoisting capacity: 1,000,000 lbs
    3. Remote operated kelly cock
    4. Working pressure: 5,000 psi
    5. Continuous input power: 800 hp
    6. Continuous output power: 37,500 ft/lbs
    7. Break out capacity: 55,500 ft/lbs
    8. Maximum rotary speed: 250 rpm
    9. Variable frequency drive motor to control the speed of main gear box: complete assembly control house and cable
    10. Top drive video camera: video monitoring camera, Electro Flow/CCTV ex.
  17. Spinner
    1. Kelly spinner: Varco 660 air operated
    2. Pipe spinner air operated: JT/Four International from 2 7/8 in to 9 1/2 in
  18. Wireline Unit
    1. Manufacturer and model: one wire line unit Mathey with 4500 m of 0.092 in line and depth counter
  19. Rig Floor Winch
    1. Manufacturer and model: one (1) Ingersoll Rand FA71-24MK-1G
    2. Diameter of wire: 7/8 in
    3. Capacity: SWL 7 tons
    4. Manufacturer and model: one (1) Ingersoll Rand FA2.5-24XK1
    5. Diameter of wire: 5/8 in
    6. Capacity: SWL 2.5 tons
  20. Rig Floor Winch For Bop
    1. Air operated
    2. Capacity: 25 ton
  21. Power Plant
    1. Number of units: 3 set
    2. Manufacturer and model: Caterpillar 3512B engine with generator
    3. Maximum output: 1500 kVA
    4. Continuous output/rpm: 1500 rpm
  22. Generator Ac
    1. Number of units: 3 set Caterpillar internator
    2. Manufacturer and model: Caterpillar 3512B engine with generator
    3. Output: 1500 kVA
    4. Voltage/frequency: 600 volts / 50/60 Hz
  23. Scr System House
    1. Manufacturer, model and type: 5 bay, made by Electric Industries Inc, Houston, Texas
    2. Number: 5 DC generator and 8 DC motor
  24. Ac Control House
    1. 380 volt, 50-60 Hz
  25. Air System
    1. Air compressors and dryer: two (2) air compressor Atlas Copco, one (1) air dryer in 40 ft house
    2. Two Manchester air receivers: 150 psi max
  26. Rig Floor Elevator Winch For Man Power
    1. Man power elevator with pneumatic winch
  27. Pipe Racks
    1. Sufficient pipe racks