RU96124656A - METHOD FOR INCREASING OIL RECOVERY OF OIL DEPOSIT - Google Patents

METHOD FOR INCREASING OIL RECOVERY OF OIL DEPOSIT

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Publication number
RU96124656A
RU96124656A RU96124656/03A RU96124656A RU96124656A RU 96124656 A RU96124656 A RU 96124656A RU 96124656/03 A RU96124656/03 A RU 96124656/03A RU 96124656 A RU96124656 A RU 96124656A RU 96124656 A RU96124656 A RU 96124656A
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RU
Russia
Prior art keywords
oil
increasing
deposit
recovery
oil recovery
Prior art date
Application number
RU96124656/03A
Other languages
Russian (ru)
Original Assignee
Товарищество с ограниченной ответственностью НТК "Сибконтрольмаш"
Filing date
Publication date
Application filed by Товарищество с ограниченной ответственностью НТК "Сибконтрольмаш" filed Critical Товарищество с ограниченной ответственностью НТК "Сибконтрольмаш"
Publication of RU96124656A publication Critical patent/RU96124656A/en

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Claims (1)

Способ повышения нефтеотдачи нефтяного месторождения, по которому в разрабатываемый нефтяной пласт через пробуренные нагнетательные скважины закачивают гелеобразующий раствор, а добычу нефти ведут через добывающие скважины, отличающийся тем, что предварительно определяют местоположение зон концентрации вертикальной трещиноватости разрабатываемого нефтяного пласта, а закачивание гелеобразующего раствора производят только через те нагнетательные скважины, местоположение которых совпадет с местоположением этих зон.A method of increasing oil recovery in an oil field, in which a gelling solution is pumped into a developed oil formation through drilled injection wells, and oil production is conducted through production wells, characterized in that the concentration zones of vertical fracturing of the developed oil formation are previously determined, and the gelling solution is injected only through those injection wells whose location coincides with the location of these zones.
RU96124656/03A 1996-12-27 METHOD FOR INCREASING OIL RECOVERY OF OIL DEPOSIT RU96124656A (en)

Publications (1)

Publication Number Publication Date
RU96124656A true RU96124656A (en) 1999-02-20

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