NO-GO Tag

Our patented NO-GO Tag system is an advanced tool for rotor placement that eliminates the need for a conventional tag bar below the PCP stator. By replacing the conventional tag bar with a NO-GO Tag, the pump intake can be continuously cleared of sand and solids by an extended or paddle rotor. Since the precision helix in NO-GO Tag matches the stator helix, no flow losses are created and the elastomer is protected from coiled tubing.

 

Applications:

  • CHOPS – Cold Heavy Oil Production with Sand
  • Medium and heavy oil wells with sand
  • CBM/CSG wells producing solids
  • Wells with a history of intake plugging
  • Wells with minimal cellar

 

Features/Benefits

  • Positioned at the stator discharge, leaving the intake free of obstruction
  • Allows the rotor or paddle to agitate freely below the stator keeping sand and solids in suspension
  • Coil can pass through the stator by simply pulling up polish rod to remove rotor from the stator
  • Protects the discharge end of stator elastomer by guiding the coil through the stator
  • Provides positive tag for proper rotor placement by guiding the rotor through a timed helical tag passage into stator elastomer
  • Unique integrated design eliminates flow losses and extra connections
  • Tags using the rotor head or a conventional rod box
  • Eliminates costly mechanical tools below the pump while maintaining circulation clean-out capabilities
  • Extends pump run live
  • Allows for easy space-out following conventional “tag-bar” procedures and removes rotor breaks that were previously caused by the rotor running in compression on the tag bar

Specifications

Available for following PC Pump models

  • Metric (m3/d) – 1, 2, 3, 6, 8, 9, 10, 11, 15, 17, 21, 23, 24, 27, 32, 44, 47, 54, 64, 70, 80, 96 110 & 120
  • Imperial (bpd) – 006, 010, 015, 044, 056, 060, 065, 067, 090, 095, 131, 144, 150, 170, 200, 275, 195, 340, 400, 440, 505, 600, 685 & 755