High-temperature and high-pressure acid-resistant phase permeability system 1. Overview
The device functions can be divided into basic configuration functions
The device has the following functions for reservoir sensitivity, damage evaluation, nano-liquid oil flooding, chemical flooding (ternary composite Flooding, polymer flooding) physical simulation and dynamic displacement comprehensive evaluation can study the seepage characteristics of the simulated oil displacement system in porous media (liquid permeability, oil-water relative permeability, basic water injection experiment) and the impact of oil displacement efficiency
Can conduct research on oil production processes such as fracturing, acidification, water plugging, adjustment of injection and production profile tests, etc.
2. Main technical parameters
Maximum working pressure, ring pressure, displacement pressure
Gas injection pressure
Working temperature room temperature ~ ℃, temperature control accuracy ℃.
The device is designed with an acid-resistant Hastelloy container and a core holder, which are resistant to acid, alkali and salt.
Displacement flow rate ~/, with constant speed and constant pressure displacement function.
Oil and water measurement accuracy.
Gas measurement permeability range~
The device is designed with automatic tracking function of confining pressure.
Telephone
Mobile phone
Address No. Donghuan Road, Puyang City, Henan Province
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