| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Rock Testing Particle Permeability Measuring Instrument Laboratory Permeameter Pressure Pulse Attenuation Method
The Rock Particle Permeability Meter is a high-precision measuring device based on the pressure pulse attenuation method, specifically designed for measuring the permeability of irregular shale cuttings.
Features:
1. Advanced Method: Employs pressure pulse attenuation technology, using a high-precision sensor to monitor transient pressure changes and invert the absolute permeability of the cuttings.
2. Strong Sample Adaptability: Directly tests irregular, small-sized cuttings samples, eliminating the need for complex sample preparation and significantly reducing the difficulty and cost of sample acquisition.
3. Superior Performance: Particularly adept at accurately measuring ultra-low permeability (down to the Nadarsian level), combining the advantages of accurate results and high measurement speed.
4. High Efficiency and Convenience: Automated operation significantly shortens the analysis cycle and improves research and production efficiency.
This instrument broadens the sample sources for shale permeability measurement, providing a powerful technical means for the rapid and accurate evaluation of reservoir characteristics in shale gas exploration and development.
| 1. Permeability measurement range: 10-¹² mD-10-³ mD; Porosity measurement range: 0.01%-40%; |
| 2. Working medium: Nitrogen or helium; |
| 3. Pore pressure: 0-200 psi; |
| 4. Temperature: Room temperature, maximum 45ºC, temperature control accuracy ±0.5°ºC; |
| 5. Sample particle size range: 0.5mm-0.85mm, sample pretreatment configuration; |
| 6. Sample size: Diameter 2.5cm and 3.8cm, length 1.25cm and 8.0cm; |
| 7. Particle volume chamber: allows direct measurement of particle volume and pore volume, and calculation of particle density and porosity; |
| 8. Vacuum system: reduces pore pressure in silt rock particles, accelerating permeability measurement. |
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