ROC™ Permanent Downhole Gauges
Reliably Monitor Downhole Conditions
WellDynamics’ ROC™ permanent downhole gauges (PDGs) help increase productivity through the life of the well or reservoir by providing reliable, real-time permanent monitoring of downhole conditions. Based on an industry-standard, field-proven resonating quartz crystal sensor, ROC™ gauges can be used for single- or multi-zone monitoring applications. In multi-zone applications, variations of the standard gauge are available, along with dual, triple and quad splitter block assemblies for multi-drop capabilities.
WellDynamics has installed more than 500 ROC™ permanent gauge systems – both as standalone systems and as integrated components of a SmartWell® completion – worldwide.
Benefits
- Obtain continuous pressure and temperature data without the need for well intervention
- Enhance reservoir management
- Increase system reliability using stable pressure/temperature measurements gained from state-of-the-art testing
- Optimize artificial lift
Features
- Accurate quartz pressure/temperature sensor
- Designed for harsh environments up to 25,000 psi
- Dual-pressure testable metal-to-metal sealing arrangement on both gauge and cable termination
- Reduced outside diameter gauge design
- Multi-drop capability on single tubing-encased conductor (TEC)
- Flow measurements for specific applications
- Hermetically-sealed electron beam-welded design with inert gas filling
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