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2 007 551

(13)

C1

(51)

IPC

(21) (22)

Application

4914416/03, 1991-02-25

(22)

Actual filing date

1991-02-25

(45)

Published

1994-02-15

(72)

Inventor

Kalinin V.F.Matveenko L.M.

(73)

Holder

Konstruktorskoe Bjuro Proizvodstvennogo Ob"Edinenija

METHOD OF PUTTING INTO PRODUCTION OF WELLS Russian patent published in 1994 - IPC

Abstract RU 2007551 C1

FIELD: oil production. SUBSTANCE: with space of string of pump-and-compressor pipes open in mouth of well bursts of gas and extruding fluid are pumped into well clearance by turns. Before pumping of burst of extruding fluid into well clearance thickened fluid in volume of 0.2-0.3 of volume of fluid is injected. Pumping of bursts of fluid and gas is carried out with equal rate of feed. EFFECT: reduced time of putting well into production. 1 dwg

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RU 2 007 551 C1

Authors

Kalinin V.F.

Matveenko L.M.

Dates

1994-02-15—Published

1991-02-25—Filed

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