AUTOMATED INSTALLATION FOR RESEARCH OF FILTRATION RESERVOIR PROCESSES Russian patent published in 2022 - IPC G01N15/08 G01N25/58 

FIELD: laboratory studies.

SUBSTANCE: invention is intended for laboratory study of filtration reservoir processes and can be used to determine the characteristics of porous media of oil and gas condensate fields and underground gas storages. Automated installation for studying reservoir filtration processes contains a 3-phase visual separator-measuring device (VSMD), the first cryothermostat, a system for creating and maintaining back pressure during the study of reservoir filtration processes, a system for measuring excess and differential pressure, a high-pressure PV pump, a capillary viscometer, first, second, third, fourth and fifth separation tanks. All the systems mentioned above, separation tanks, VSMD, capillary viscometer and high-pressure PV pump are located in a heating cabinet, which is designed to create reservoir temperature when conducting studies of reservoir filtration processes. A platform is equipped inside the heating cabinet, which is made with the possibility of placing on it a replaceable module for studying reservoir filtration processes, containing a sample simulating the studied reservoir rock.

EFFECT: increasing the reliability of the results of studies of filtration formation processes by expanding the functionality of conducting studies of filtration formation processes under thermobaric conditions.

4 cl, 3 dwg