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Polished Bore Receptacle

Achieve superior sealing properties with our polished bore receptacle.

  • Description Description
  • Resources Resources

The polished bore receptacle (PBR) is a high-quality honed pipe with tight manufacturing tolerances that guarantees the best sealing properties. The top PBR end is provided with a special chamfer to enable an easier running-in of drilling tools. The lower PBR end can be optionally connected with a liner packer or setting sleeve.


  • Bottom-set tieback packer
  • Tieback seal stem


  • 6 to 30 ft


  • L 80, T 95, P 110, Q 125, 22Cr 125 ksi; other materials on request
  • Polished Bore Receptacle Data Sheet
  • Successful Germany Geothermal Liner System Installations Case Study
  • Longest and Heaviest Geothermal Liner Hanger Installation Case Study
  • Successful Offshore Caspian Sea Liner Hanger Installation Case Study

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