EMERSON
Measurement Instrumentation
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Roxar™ Downhole Pressure and Temperature Gauges

Permanent downhole gauges suitable for the harshest and hottest deep well environment, providing critical pressure and temperature data needed to update models, manage production rates and optimize reservoir performance

Designed for permanent installation in oil and gas reservoirs, Roxar Downhole Pressure and Temperature Gauges feature quartz crystal measurements for reliable operation in the most extreme well conditions. The gauges continually transmit digitized pressure and temperature data to the surface from any reservoir location, empowering operators to make fully informed decisions throughout the well's lifetime. 

Key Features

  • Measure far beyond hybridized electronic gauge limits with Silicon-On-Insulator (SOI) technology accurate up to 225 °C (437 °F)
  • Ensure long-term low-drift reading accuracy of bottom-hole temperature with quartz crystal measurements
  • Can be flexibly deployed in production, injection and observation wells, plus in highly complex multi-zone intelligent wells
  • Rely on downhole gauge carriers tailored specifically to Emerson’s Roxar downhole pressure and temperature sensor portfolio
  • Installed with mono Tubing Encapsulated Cable (TEC), alternatively using twisted pair TEC for long reach and to create fully isolated circuit in wells with electrical noise (ESP applications)