Overview

The device canevaluate reservoir sensitivity, damage evaluation, the physical simulation as nano-fluid flooding, chemical flooding (three compound combination flooding, polymer flooding) and comprehensive evaluation of dynamic displacement with the simulated formation temperature and pressure; It can research the seepage characteristics of simulated oil displacement system in porous media (liquid permeability, oil and water relative permeability measurement, basic water flooding experiment) and the effects of oil displacement efficiency; It can research the production technology, such as fracturing, acidizing, water plugging, adjustment of injection-production profile experiment, etc.

Main technical parameters

1,gas permeability measurement range: 0.01-8000 × 10-3μm2;

2,working pressure:50MPa;

3,working temperature:room temperature to 180℃;

4,core specification:φ25*100mm;

5,wettability material:HC276;

6,displacement flow rate: 0.01 to 20 ml/min;

7,oil-water metering accuracy: 0.01g;