METHOD OF INCREASING OIL RESERVOIR RECOVERY AND DEVICE TO THIS END Russian patent published in 2012 - IPC E21B43/16 

Abstract RU 2441143 C1

FIELD: oil-and-gas production.

SUBSTANCE: proposed method comprises creating prolonged wave a effects on reservoir in oil production and using standard pump units operated in cyclic duty. Note here that extracted oil and production equipment are controlled, their parameters and variations therein being analysed with due allowance for changes in reservoir power and filtration changes. Proposed device consists of switch, measuring unit, control unit, data control unit connected via first and second modems and communication line with the device control unit and production complex measuring units terminals.

EFFECT: cyclic duty of production and wave effects, continuous measurement of operating parameters.

7 cl, 6 dwg

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RU 2 441 143 C1

Authors

Chudnovskij Aleksej Aleksandrovich

London Georgij Zalkindovich

Dates

2012-01-27Published

2010-05-19Filed