Specifically developed to be run into the harsh conditions affiliated environments when the temperatures reach up to 225°C.
Run in conjunction with our Data Instrument Cable (TEC) while utilizing our surface electronics (DINLine), Reservoir Group can provide clients with real time pressure and temperature data in a variety of transmission options.
A unique design feature of this tool is its ability to “Plug & Run”. This feature enables the installer to produce a reliable interface to the gauge as well as provides strain relief for suspended applications.
As with our Piezo Permanent Gauge, the Quartz Hybrid Gauge can also be run with 4 tools in tandem on a single Instrument Data Cable.
Features
Pressure and Temperature sensor
5Ksi – 25Ksi @ 225°C
Real-time read-out with as quick as 2 second sample rates
Accuracy ± 0.015% FS
Low drift over time…0.02% full scale per year (1psi)
Electron-beam welded sensor
Vacuum-sealed electronics
Multi Sensors on one Instrument Data Cable (up to 4)
OD (3⁄4”)
Low power consumption
Pressure testable connection assembly
Deviated/ Horizontal Wells
Observation Wells
Production Wells
Injection Wells
Source Wells
Packer integrity
SAGD Monitoring
Pump Monitoring
Frac Monitoring
Reservoir Engineering Data
Formation damage
Draw down test
Build up Tests
Injectivity plots
Modeling
Specifications
Pressure
Maximum external pressure 25ksi or Gauge pressure rating
Sensor type
Quartz Resonator
Typical Accuracy ± 0.015% full scale
Drift at max Pressure and Temp 0.02% full scale per year
Repeatability <0.01% full scale
Typical Resolution
0.0044 psi
Temperature
Calibrated Temperature Range
25°C to 150°C / 25°C to 177°C /
25°C to 200°C / 25ºC to 225ºC
Accuracy
± 0.15°C
Power
Source
Surface Electronics
Operating voltage
20 to 28V
Data Collection
Data elements
Pressure, temperature
Sampling interval
2.4 seconds
Surface com DINLine III (VITA)
Operating Perameters
Line length Max
15,000ft
Maximum tensile
11,000lbs
Surface com DINLine III (VITA)