Overburden Permeability Tester

Overburden Permeability Tester

The porosity and permeability analysis equipment under formation conditions can measure porosity and permeability under an overburden pressure of 70 MPa, gas test pressure of 40 MPa, and temperature of 100°C. It meets the requirements for physical property analysis under actual formation conditions, correctly understands the variation patterns of porosity and permeability under formation overpressure, establishes a scientific and reasonable method for measuring the physical properties of Gulong shale reservoirs, and provides a basis for studying the accumulation mechanism of Gulong shale.
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Intelligent

 

Automatic collection of temperature,

pressure and other values

 


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Convenient and easy to use

 

Graphical user interface

Easy and understandable operation


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Reliable and stable

 

High accuracy, high stability

 

  


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Personalized customization

 

Can be customized according to needs

Enhance equipment configuration

     

Application Fields

 

 

Application Functions

Product Parameters

Parameter index

Core specifications φ100×50~100mm
Overburden pressure 70MPa, Test pressure: 0~40MPa
Laboratory temperature Room temperature~100℃
Permeability measurement range 0.000001~10mD, Porosity measurement range: >1%
Pressure sensor accuracy 0.1%F·S; Differential pressure sensor accuracy: 0.25%F·S
High-pressure gas standard chamber Volume 48ml, 400ml, pressure resistance: 40MPa
Test gas Nitrogen or helium
Data acquisition and control software

The software can automatically collect values such as temperature and pressure, and calculate porosity, Permeability value,

And the data is automatically stored, saved and backed up, with functions for recovering and continuing storage in case of accidental shutdown

High pressure pipe fittings Interface Ф3mm, pressure resistance 70MPa, material 316L stainless steel

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