Memory Based Monitoring
Pressure Pilot
Essential for reservoir environments high in CO₂.
Modular gauge design and metal-to-metal sealing systems put this 1.25-inch downhole pressure gauge in a league of its own.
Designed for Slickline Memory and Realtime SRO applications, Canada Tech’s Pressure Pilot utilizes modular gauge design for easy and quick serviceability and incorporate Canada Tech's patented welded transducer sealing system – which prevents penetration of the seal and is extremely valuable in downhole environments with high CO₂ content.
Why Pressure Pilot?
- Ensure data integrity with welded transducer sealing systems
- Prevent gas leaks with a unique metal-to-metal seal
- Reduce operating costs and downtime with these modular, field-serviceable tools
- Increase utilization in E-line and Slickline applications by converting to a Surface Readout Tool (SRO)
- Use standard-size memory gauge carriers
Applications
- A downhole pressure gauge for long-term tests of up to one year
Pressure Pilot Specifications
| Pressure | |
|---|---|
| Maximum external pressure | 23 ksi |
| Sensor type | Piezo-resistive |
| Accuracy | <± 0.050% full scale |
| Accuracy Typical | ± 0.030% full scale |
| Long term stability | 0.1% full scale |
| Drift | < 3 psi per year |
| Resolution | 0.0003% full scale |
| Temperature | |
| Maximum temperature | 177°C |
| Accuracy | ± 0.6°C |
| Repeatability | ± 0.2°C |
| Resolution | 0.0001% full scale |
| Power | |
| Battery type | C/2C Lithium |
| Battery Life | 1850hrs1 |
| Operating Voltage | 3.2 to 3.9 V |
| Memory | |
| Sampling interval | 1/100s, 1/10s, ≥1s |
| Capacity | 1,000,000 records |
| Record contents | Time, pressure, temperature, battery voltage |
1 Based upon Battery Pack 102127, with a 2-second sample rate at 150°C. Includes a 25% Safety Factor for self discharge.
Product Application Matrix
We offer a variety of memory tools to match just about any type of job that you might encounter down-hole.
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