BALL IN BALL INJECTOR
Contents
1. GE Includes Motor Drive 20 6m long Power Supply Cable Remote Control 100 30 5m long Remote Control Cable 200 61m optional Operating Manual and custom fitted heavy duty Carrying Case Remote Control e Used to monitor and control GKD Ball Injector Motor Solid state power turn on and totalizer reset function Drive e Remote control enclosure made of anodized Remote Control specification aluminium with clear silicon face plate cover for Injection speed adjustment from 0 1 to 100 0 balls splash protection per minute in automatic mode and greater than 240 e Utilizes single printed circuit board populated with high balls per minute in manual mode quality components for rugged long term use e Two digital backlit displays provide real time e Over current protected with 3 4 AMP fuse information on injection speed in automatic mode Current consumption 0 5 AMP max 12 V DC only and quantity of balls discharged e Working temperature range of 20 C 4 F to 60 C e Overload injection alarm indicator light LED with 140 F reverse button and reset switch e Dimensions 6 3 4 171 mm Long X 3 3 4 95 mm e Automatic and manual modes of operation High x 4 3 4 121 mm Deep weight 2 Ib 0 9kg Motor Drive Specification e 0 6 HP 12 V DC motor coupled with planetary gear system provides 25 lb ft of torque at 32 rom approximate connected to12V vehicle battery via heavy duty 20 6 m Power Cable utilizing milit2. all Injector also known as a Ball Gun or a Ball Sealer originated in the late 1970 s in response to requests from some of the leading well stimulation companies in Western Canada The GKD Ball Injector and its predecessors have been successfully deployed in oil fields around the world since the early 1980 s Main Body Specifications Standard base configurations Fig 1502 Fig 1002 and Fig 602 in 2 3 and 4 sizes optional sizes are available and detachable wing nuts are included e Standard equipment Lifting Cap Carrying Handle Hand Crank and Spanner Operating Service Manual and Documentation Package consisting of hydrostatic pressure test graph and material certifications for all critical components Model 201 Model 202 Model 201 Cote PI Working temperature 20 C 4 F to 60 C 1409F Hand crank torque 43 7 8 1114 mm A 45 1 2 1156 mm A Body dimensions x 14 356mm B x 17 432 mm B x 14 356 mm C x 17 432 mm C Shipping weight 300 Ib 136kg 500lb 227 kg Notes maximum cold working pressure limited to lowest working pressure of base connections body dimensions and weights based on 3 Fig 1502 base with Platform and Lifting Cap installed 7939 54 STREET SE T 403 279 8087 WWW GKDINDUSTRIES COM CALGARY AB CANADA T2C 4R7 F 403 279 8015 INDUSTRIES LTD BALL INJECTOR MOTOR DRIVE PACKA
3. ary spec environmental resistant connectors e Motor installed in an anodized aluminium housing with plated or stainless steel parts throughout for corrosion resistance manual pressure equalizing valve enables pressure or vacuum relief if required e Anti vibration spring loaded nut with safety latch assembly prevents loosening of motor drive from the main body during operation Built in automatically re settable 50 AMP over current protection Dimensions 12 3 8 814 mm long x 6 3 8 162 mm diameter weight 25lb 11 3 Kg e Working temperature range 40 C 40 F to 70 C 160 F e Motor current consumption 38 42 AMP 15 000 PSI fully charged 12V vehicle battery used e Maximum injection rate at 15 000 PSI 240 260 balls minute Remote control set to manual mode 7939 54 STREET SE WWW GKDINDUSTRIES COM T 403 279 8087 CALGARY AB CANADA T2C 4R7 2 l F 403 279 8015 INDUSTRIES LTD
4. ir ANS PH X ers BALL INJECTOR Operation The most recent version of the GKD Ball Injector has ai been in operation since 1995 The balls can be injected by manually turning the Ball The GKD Ball Injector is used to inject balls together with Injector s vane shaft with the supplied hand crank thereby a pressurized acid solution into the well The balls are releasing balls into the pressurized stream of acidic carried down to the perforations by the acid at the rate solution However because this pressurized stream that the acid is being pumped The balls follow the flow can Teach pressures of up to 15 000 Fol most service towards the open perforations until they seal against companies use the GKD Ball Injector with the remote the open perforations at which point the acid and an controlled Motor Drive Package for safer operation increased pressure is applied against the perforations that are not open or not fully open This reaction Functionality opens more perforations to the acid This can be done throughout the acid job until all the perforations are open and all the perforation tunnels have been acidized generally resulting in better flowback and increased inflow from the reservoir When the acidization process is complete the injected balls float to the top of the well if positively buoyant balls are used or sink to the bottom if negatively buoyant balls are used e DNV Type Approval for Model 201 Ball Injector e The GKD B
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