SCU#1

Self-Contained Unit Specifications

Self ContainedJack

  • 5″ bore x 3″ rod [127mm x 76mm] Cylinders
  • Lift force: 90,000 lb [41,000 daN]
  • Snub force: 50,000 lb [23,000 daN]
  • Stroke: 126″ [3.2 m]
  • Jack bore 7.1/16” [179mm] this includes all slip bodies.
  • Integral Passive Rotary
  • Over all height of unit is 210” [5.33m]
  • Jack secured to lifting mast and requires no ground anchors

Slips

  • Four sets of Snubco Model NMCSS 165,000 lbs [ 62 daN]
  • Die range size from 1.135” to 5.5” [28.8mm to 139.7mm]
  • Slip through bore 7.1/16” [ 179mm]
  • All slips hydraulically activated

Work Baskets

  • Main work platform 8′ x 8′ [243cm x 243 cm] with limited pipe racking capabilities
  • Secondary work platform 76” x 73” [193cm x 185cm]
  • Four egress stations from basket
  • Two counter-balance pipe handling winches control stations
  • 5 Basket mounted Bop station controls

Jack Truck/Power – Pack

  • 2004 Kenworth T800B
  • Tandem Axle c/w fully lockable differentials
  • Caterpillar C-12 400 Hp
  • Hydraulic pumps mounted on 550 Hp driveline split box
  • Stripping Bop Accumulator 33 gallon [125 L] c/w nitrogen backup
  • Hydraulic tank c/w heating and cooling systems
  • Mobile heating system for keeping Bops system warm during transit

Primary Bob Stack

  • Unity Rig U-5 double gate ram 5000 Psi wp [35mpa]
  • Kill spool c\w working valve 5000 Psi [35 Mpa]
  • Optional Kill spool c\w working valve and base flange drilled 2000/3000 psi (600/900 series)
  • Class 2 accumulator c\w 22 gallon [84 L] capacity and nitrogen backup
  • Primary Bop controlled by stations on Mast Truck with remote controls ability from work basket on jack

Mast Truck

  • 75′ [23 m] Telescopic Mast mounted on 2002 Volvo VHD64B tandem axle
  • Free standing mast requires no anchors
  • Class 1 Division 2 lighting system mounted to mast and carrier
  • Class two accumulator system for primary Bop stack
  • 2 – 500 lb [230 kg] pipe handling counter balance winches (controlled from snubbing basket)
  • 1 – 50,000 lb [23 ton] heavy block for lifting jack and facilitating tool lubricating operations
  • 1 – 5,000 lb [2,300 kg] tugger winch c/w remote control from snubbing basket
  • 1 – 2500 tong hanging winch c/w remote control from snubbing basket
  • Hydraulic wire line draw works with 4 speed funk transmission c/w 2000 m of 5/16″ wire line for light swabbing and lubricating tools
  • 7″ [177mm], 5½” [139.9mm] and 3½” [89mm] – 3000 psi [21mpa} wp lubricator c/w pack off

 Support Equipment

Dog House:

  • Tri-axle pintel hitch style trailer
  • With change/lunch room, office, washroom
  • 45 kw light plant
  • Pressure testing pump with capabilities to 3000 psi and on board environmentally friendly glycol holding tank to facilitate testing of Bops.
  • Electric heating system for wellhead and Bop systems

Pipe Trailer:

  • Doubles as both pipe transport and pipe rack with fold down catwalk
  • Transport system for primary Bop system

Picker/Winch Tractor

  • 6 Ton tractor will handle matting, Bop’s and other equipment as needed

 Pump Truck:

  • 2007 Freightliner Conventional
  • JES-300 5X6 Triplex Plunger Pump: 240 HP, 5000 psi
  • 11 cubic meter 2 compartment tank

Self-Contained Schematics