Reservoir Group has the most comprehensive line-up of Piezo Memory Gauges available anywhere.
The gauge is supplied in monitor mode, testing sensor readings every two minutes and automatically starts recording to memory if user-programmed thresholds are exceeded. Data is time-stamped and stored in memory at a programmed sample rate. At the end of the survey, the gauge stops automatically when readings fall below set thresholds.
For easy shipping, the Battery Pack is classed as non-dangerous goods. The Battery Pack is detachable and can be changed by the operator without special tools, so it’s ideal for use in remote locations. The gauge incorporates a removable switch that, when removed, prevents inadvertent recording whilst being stored in warmer conditions where programmed thresholds may be exceeded.
Features
Fully automatic – no operator input to record data
All data stored with real time values for easy analysis
Very large 4,000,000 data set memory provides long duration recording at fast sample rates
Innovative electronics dramatically reduces power consumption
Simple Battery Pack change – ideal in remote locations
Easy shipping – no dangerous goods paperwork required
Can be used as a Surface Memory Gauge
Applications
Casing leak detection
Frac monitoring
Gradient surveys
Gauge carrier operations
Pressure build-up or draw-down tests
Production surveys
Reservoir evaluation, well testing and DST
Slickline operations
Stimulation monitoring
Static, flowing and build-up surveys
Temperature logging
Specifications
Pressure
Maximum external pressure Must not exceed sensor range or 15 ksi Max
Sensor range 2 options, 8.6 ksi and 15 ksi
Sensor type Piezo-resistive
Accuracy ± 0.06% FSO
Accuracy typical
± 0.04% FSO
Resolution
0.1 psi
Temperature
Maximum temperature
Must not exceed 150°C
Operating range
0 to 150°C
Accuracy
± 1.0°C
Accuracy typical
± 0.5°C
Resolution
0.05°C
Power
Battery type
AA Lithium
Operating voltage
3.6 to 3.9 V
Battery life*
Better than 1 Year
Memory
Sampling interval 1 to 600 seconds
Capacity 4,000,000 data sets
Record contents
Real time, pressure, temperature
Other
Materials SS 17-4 PH, Sub K500 Monel
Service
Standard or H2S
The gauge is supplied in monitor mode, testing sensor readings every two minutes and automatically starts recording to memory if user-programmed thresholds are exceeded. Data is time-stamped and stored in memory at a programmed sample rate. At the end of the survey, the gauge stops automatically when readings fall below set thresholds.
For easy shipping, the Battery Pack is classed as non-dangerous goods. The Battery Pack is detachable and can be changed by the operator without special tools, so it’s ideal for use in remote locations. The gauge incorporates a removable switch that, when removed, prevents inadvertent recording whilst being stored in warmer conditions where programmed thresholds may be exceeded.
Features
Fully automatic – no operator input to record data
All data stored with real time values for easy analysis
Very large 4,000,000 data set memory provides long duration recording at fast sample rates
Innovative electronics dramatically reduces power consumption
Simple Battery Pack change – ideal in remote locations
Easy shipping – no dangerous goods paperwork required
Can be used as a Surface Memory Gauge
Applications
Casing leak detection
Frac monitoring
Gradient surveys
Gauge carrier operations
Pressure build-up or draw-down tests
Production surveys
Reservoir evaluation, well testing and DST
Slickline operations
Stimulation monitoring
Static, flowing and build-up surveys
Temperature logging
Specifications
Pressure
Maximum external pressure Must not exceed sensor range or 15 ksi Max
Sensor range 2 options, 8.6 ksi and 15 ksi
Sensor type Piezo-resistive
Accuracy ± 0.06% FSO
Accuracy typical
± 0.04% FSO
Resolution
0.1 psi
Temperature
Maximum temperature
Must not exceed 150°C
Operating range
0 to 150°C
Accuracy
± 1.0°C
Accuracy typical
± 0.5°C
Resolution
0.05°C
Power
Battery type
AA Lithium
Operating voltage
3.6 to 3.9 V
Battery life*
Better than 1 Year
Memory
Sampling interval 1 to 600 seconds
Capacity 4,000,000 data sets
Record contents
Real time, pressure, temperature
Other
Materials SS 17-4 PH, Sub K500 Monel
Service
Standard or H2S
