RU97108517A - METHOD FOR INSULATING A WATER-RESISTANT LAYER - Google Patents

METHOD FOR INSULATING A WATER-RESISTANT LAYER

Info

Publication number
RU97108517A
RU97108517A RU97108517/03A RU97108517A RU97108517A RU 97108517 A RU97108517 A RU 97108517A RU 97108517/03 A RU97108517/03 A RU 97108517/03A RU 97108517 A RU97108517 A RU 97108517A RU 97108517 A RU97108517 A RU 97108517A
Authority
RU
Russia
Prior art keywords
insulating
water
resistant layer
sodium silicate
formation
Prior art date
Application number
RU97108517/03A
Other languages
Russian (ru)
Other versions
RU2123589C1 (en
Inventor
Г.Н. Пестерников
А.С. Максютин
С.П. Пучков
В.Б. Обухова
Ю.А. Поддубный
А.Г. Дябин
А.Я. Соркин
В.А. Кан
Ф.А. Шарифуллин
Ф.Х. Галеев
Ф.Ф. Галиев
Original Assignee
Товарищество с ограниченной ответственностью "Научно-производственный центр "НОМАК"
Filing date
Publication date
Application filed by Товарищество с ограниченной ответственностью "Научно-производственный центр "НОМАК" filed Critical Товарищество с ограниченной ответственностью "Научно-производственный центр "НОМАК"
Priority to RU97108517A priority Critical patent/RU2123589C1/en
Priority claimed from RU97108517A external-priority patent/RU2123589C1/en
Application granted granted Critical
Publication of RU2123589C1 publication Critical patent/RU2123589C1/en
Publication of RU97108517A publication Critical patent/RU97108517A/en

Links

Claims (1)

Способ изоляции водопроницаемого пласта путем закачки в пласт водного раствора силиката натрия, отличающийся тем, что в качестве силиката натрия используют полисиликат натрия с концентрацией 1-10 мас.%.A method of isolating a permeable formation by injecting an aqueous solution of sodium silicate into the formation, characterized in that sodium polysilicate with a concentration of 1-10 wt.% Is used as sodium silicate.
RU97108517A 1997-06-05 1997-06-05 Method for isolation of water-permeable bed RU2123589C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97108517A RU2123589C1 (en) 1997-06-05 1997-06-05 Method for isolation of water-permeable bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97108517A RU2123589C1 (en) 1997-06-05 1997-06-05 Method for isolation of water-permeable bed

Publications (2)

Publication Number Publication Date
RU2123589C1 RU2123589C1 (en) 1998-12-20
RU97108517A true RU97108517A (en) 1999-05-27

Family

ID=20193287

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97108517A RU2123589C1 (en) 1997-06-05 1997-06-05 Method for isolation of water-permeable bed

Country Status (1)

Country Link
RU (1) RU2123589C1 (en)

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