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1 169 405

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Application

3736736/03, 1984-01-20

(22)

Actual filing date

1984-01-20

(45)

Published

1997-10-27

(72)

Inventor

Jamaletdinova K.Sh.Khalikov G.A.Degtjarev N.M.Kovaleva L.A.

METHOD FOR CONTROL OF OIL DISPLACEMENT BY GAS Russian patent published in 1997 - IPC

Abstract SU 1169405 A1

FIELD: oil production industry. SUBSTANCE: this relates to process of mixing displacement of oil by high-pressure gas along transient zone within controlled section. Method implies determination of physical parameters of moving flow. To ensure continuous control of technological peculiarities of process in flow and to improve reliability of results, used as physical parameter is tangent of angle of dielectric loss of medium and basing on this value, conclusion is made about approach and movement of transient zone. EFFECT: high efficiency.

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SU 1 169 405 A1

Authors

Jamaletdinova K.Sh.

Khalikov G.A.

Degtjarev N.M.

Kovaleva L.A.

Dates

1997-10-27—Published

1984-01-20—Filed

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