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ParaComm Gamma Ray GM

ParaComm Gamma Ray GM

The ParaComm Gamma Ray (PGR-GM) module is a tool which provides a passive measurement of natural Gamma radiation of various formations or scale build up in the well by means of a Geiger Muller detector. This detector transforms the measurement into a count that is uploaded to the ParaComm telemetry tools that transmits it uphole through the Paradigm Slick-E-Line®.


  • Lithology determination
  • Depth correlation
  • Radioactive scale identification
  • Simple tracer monitoring
  • Can be used during perforating operations


  • Rugged design
  • Geiger Muller detector
  • Also available with Scintillation Crystal – (A1205942 high resolution)
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