PROCESS CAUSING OR RAISING INFLOW OF FLUID IN WELLS Russian patent published in 2001 - IPC

Abstract RU 2163666 C1

FIELD: extraction of mineral resources, specifically, oil, water, gas condensate both during acceptance of wells and repair of operating wells. SUBSTANCE: in correspondence with invention open shaft is formed in productive pool and mechanical properties of samples of ground from pool are examined. Operational values of depression are found. Depression necessary for destruction of ground is formed and kept constant till permanent discharge of fluid is established. After this depression is reduced to operational values. EFFECT: provision for causing or raising of inflow of various fluids in wells of deposits of mineral resources occurring at medium depths in terrigenous collectors.

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RU 2 163 666 C1

Authors

Kovalenko Ju.F.

Klimov D.M.

Kulinich Ju.V.

Karev V.I.

Titorov M.Ju.

Lesnichij V.F.

Vajnshtok S.M.

Kalinin V.V.

Pustovalov M.F.

Dates

2001-02-27Published

1999-08-04Filed