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2 186 205

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Application

2000113626/06, 2000-05-29

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Start date

2000-05-29

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Actual filing date

2000-05-29

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Published

2002-07-27

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Inventor

Khaziev N.N.Valishin Ju.G.Shajdullin F.D.Nazmiev I.M.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Aktsionernaja Neftjanaja Kompanija

METHOD OF WATER CONSUMPTION IN OIL RECOVERY Russian patent published in 2002 - IPC

Abstract RU 2186205 C2

FIELD: oil producing industry; applicable at oil deposits. SUBSTANCE: water supply of system of formation pressure maintenance is organized at sections of location of injection wells with water intake from highly mineralized underground water-bearing bed, and all sewage water is utilized at objects of water disposal by injection into water-absorbing beds. EFFECT: higher reliability and efficiency of water supply system, and utilization of sewage waters in oil recovery. 2 cl

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RU 2 186 205 C2

Authors

Khaziev N.N.

Valishin Ju.G.

Shajdullin F.D.

Nazmiev I.M.

Dates

2002-07-27—Published

2000-05-29—Filed

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