Schramm, Hydraulic Super Single TXD 200, 2006, Trailer-Mounted Drilling Rig, 200,000 lb Hook Load, 760 HP

Description

  1. Overview
    1. Schramm Hydraulic Super Single TXD 200 trailer-mounted hydraulic drilling rig.
    2. Year: 2006. Manufacturing date: 1 April 2006.
    3. Condition: used.
    4. Complete rig package with substructure, mud system, solids control, well control equipment, drill string and auxiliary equipment.
  2. Operating Capabilities
    1. Depth rating with 3 1/2 in drill pipe as strung: 2,500 m (8,200 ft).
    2. Maximum hook load: 200,000 lb (90,700 kg).
    3. Maximum top drive load: 200,000 lb (90,700 kg).
    4. Maximum wind speed: 93 knots.
    5. Hoist speeds: 0 to 130,000 lb at 100 ft/min; 131,000 to 180,000 lb at 75 ft/min; 181,000 to 200,000 lb at 25 ft/min.
  3. Power System
    1. Engine: Detroit Diesel DDC/MTU, 760 HP (567 kW) at 1,800 rpm.
    2. Generator: 550 kVA, 480 V, 60 Hz.
    3. Power distribution: containerized unit.
    4. Auxiliary air compressor: Kaeser ASD 37, 11 bar (160 psi), 110 cfm.
  4. Fuel System
    1. Rig tanks: 2 x 110 gal (415 L).
    2. Site tank: 30,000 L (7,925 gal) bunded tank.
    3. Consumption: 130 to 210 L/hr (34 to 55 gal/hr).
  5. Hydraulic System
    1. Pumps: 3 fixed and 7 variable displacement.
    2. Filtration: 7 micron.
    3. Reservoir capacity: 798 L (210 gal).
    4. Maximum flow: 58 gal/min (220 L/min).
    5. Maximum pressure: 5,000 psi (345 bar).
  6. Mast and Substructure
    1. Telescopic mast, height 23.7 m (78 ft).
    2. Mast capacity: 200,000 lb (90,700 kg).
    3. Top drive travel: 50 ft (15.2 m).
    4. Pulldown: 32,000 lb (14,500 kg).
    5. Substructure: trailer-mounted with automated pipe handler, 16.5 x 0.6 x 3 m (54 x 2 x 9.8 ft).
    6. Substructure weight: 25 tonnes (55,100 lb).
    7. Floor clearance: 3.96 m (13 ft), adjustable.
  7. Feed Line System
    1. Line: 2 x 27 in PD Nylatron sheaves.
    2. Wire rope: 1 1/2 in outside diameter, 8 x 26 construction.
    3. Strength: 128.2 tons per strand.
  8. Top Head Drive
    1. Automated pipe handling.
    2. Hoist: 200,000 lb (90,700 kg).
    3. Pulldown: 32,000 lb (14,500 kg) at 200 ft/min.
  9. Rotary Table
    1. Opening: 30 in (762 mm).
    2. Slip type: Cavins Model F.
    3. Range: 2 to 8 in outside diameter.
    4. Rating: 400,000 lb (181,400 kg).
  10. Rig Floor Handling Equipment
    1. Pipe handling system: tubular length 13.11 m (43 ft), maximum diameter 30 in, drill pipe range up to 10 3/4 in.
    2. Pipe racking: about 38 joints of 4 1/2 in pipe, on 4 racks of 8.5 x 1.07 m (27.9 x 3.5 ft).
    3. Bit subs: 4 1/2 to 12 1/4 in, 1 unit.
    4. Lifting winch: 5,300 lb (2,400 kg) at 151 to 165 ft/min.
    5. Survey winch: 3,300 m (10,830 ft) of line, 3,000 lb (1,360 kg).
    6. Drill collar clamps: 2 units, up to 9 5/8 in.
  11. Mud System
    1. Mud pumps: 2 x White Star WS 1000 quadraplex, 1,410 gal/min combined, 5,000 psi (345 bar), 1,050 HP (783 kW) motor.
    2. Standpipe: 4 in, 5,000 psi (345 bar).
    3. Shale shakers: 2 x Mud Data 803 SD, 444 gal/min each.
    4. Centrifugal pumps: mixing, charge, trip and water.
    5. Degasser: poor boy type.
    6. Mud mixing: 7 agitators, 5 kW (6.7 HP) each, 95 rpm.
    7. Mud tanks: 640 bbl total, made up of shaker 160 bbl, settling 155 bbl, active 155 bbl, pre-mix 77 bbl, slug 77 bbl and trip tank 15 bbl.
    8. Water tanks: drilling water 22,000 L (5,812 gal), fire water 44,000 L (11,624 gal).
  12. Well Control Equipment
    1. Annular preventer: 11 in, 5,000 psi (345 bar).
    2. Ram preventer: Hydril double ram, 11 in, 5,000 psi (345 bar).
    3. Rams: 1 set blind shear, 1 set 3 1/2 in pipe rams.
    4. Accumulator unit: 132 gal (500 L), 12 bottles, with remote panel and test pump.
    5. Choke manifold: 3 1/8 in, 5,000 psi (345 bar), 2 manual chokes.
    6. Coflexip hoses: 3 in, 5,000 psi (345 bar).
    7. Diverter spool with 8 in outlet and 60 ft (18.3 m) of pipework.
  13. Drill String
    1. Drill pipe: 3 1/2 in S135 NC38, 220 joints, about 2,000 m (6,560 ft).
    2. Heavy weight drill pipe: 5 in x 4 1/2 in IF, 6 joints; 3 1/2 in IF, 6 joints.
    3. Drill collars: 6 3/4 in x 4 1/2 in IF, 8 joints; 4 3/4 in x 3 1/2 in IF, 12 joints.
  14. Instrumentation and Controls
    1. System: Schramm iControl.
    2. Monitors weight on bit, rotary speed and torque, depth, line and compressor pressure, temperatures, and engine and rig diagnostics.
  15. Auxiliary and Support Equipment
    1. Potable water storage, lighting and power systems, communication systems, office and welfare units, forklift and storage.
    2. 2 x 20 ft containers for rig and pump spares.
    3. Fire fighting equipment, breathing apparatus and first aid equipment.
    4. Cellar pump, 4 in electric.
    5. 2 x Wilden 2 in air pumps.
    6. An air drilling package is available as an option and is not part of this package.
  16. Specifications
    1. Maximum hook load: 200,000 lb (90,700 kg).
    2. Engine power: 760 HP (567 kW).
    3. Mast height: 23.7 m (78 ft).
    4. Depth rating: 2,500 m (8,200 ft).
    5. Generator: 550 kVA, 480 V, 60 Hz.
    6. Substructure weight: 25,000 kg (55,100 lb).