RU93056045A - Grouting mortar - Google Patents

Grouting mortar

Info

Publication number
RU93056045A
RU93056045A RU93056045/03A RU93056045A RU93056045A RU 93056045 A RU93056045 A RU 93056045A RU 93056045/03 A RU93056045/03 A RU 93056045/03A RU 93056045 A RU93056045 A RU 93056045A RU 93056045 A RU93056045 A RU 93056045A
Authority
RU
Russia
Prior art keywords
plasticizer
wells
water
aluminum powder
portland cement
Prior art date
Application number
RU93056045/03A
Other languages
Russian (ru)
Other versions
RU2078906C1 (en
Inventor
В.П. Борцов
А.А. Балуев
С.Н. Бастриков
Original Assignee
Сибирский научно-исследовательский институт нефтяной промышленности
Filing date
Publication date
Application filed by Сибирский научно-исследовательский институт нефтяной промышленности filed Critical Сибирский научно-исследовательский институт нефтяной промышленности
Priority to RU93056045A priority Critical patent/RU2078906C1/en
Priority claimed from RU93056045A external-priority patent/RU2078906C1/en
Publication of RU93056045A publication Critical patent/RU93056045A/en
Application granted granted Critical
Publication of RU2078906C1 publication Critical patent/RU2078906C1/en

Links

Claims (1)

Изобретение относится к строительству скважин, а именно - к тампонажным материалам, предназначенным для цементирования нефтяных, газовых и других скважин. Сущность изобретения заключается в том, что тампонажный раствор, содержащий портландцемент, алюминиевую пудру и воду, дополнительно содержит рыбью чешую, неионогенное поверхностно-активное вещество, анионное поверхностно-активное вещество и пластификатор при следующем соотношении компонентов, мас.ч.: портландцемент 100, алюминиевая пудра 0,3 - 0,5, рыбья чешуя 1 - 4, НПАВ 0,015 - 0,025, АПАВ 0,015 - 0,025, пластификатор 0,03 - 0,05 и вода - 50.The invention relates to the construction of wells, and in particular to cementing materials intended for cementing oil, gas and other wells. The essence of the invention lies in the fact that the cement slurry containing Portland cement, aluminum powder and water, additionally contains fish scales, nonionic surfactant, anionic surfactant and plasticizer in the following ratio of components, parts by weight: portland cement 100, aluminum powder 0.3 - 0.5, fish scales 1 - 4, nonionic surfactants 0.015 - 0.025, automatic surfactants 0.015 - 0.025, plasticizer 0.03 - 0.05 and water - 50.
RU93056045A 1993-12-17 1993-12-17 Grouting mortar RU2078906C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93056045A RU2078906C1 (en) 1993-12-17 1993-12-17 Grouting mortar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93056045A RU2078906C1 (en) 1993-12-17 1993-12-17 Grouting mortar

Publications (2)

Publication Number Publication Date
RU93056045A true RU93056045A (en) 1996-08-27
RU2078906C1 RU2078906C1 (en) 1997-05-10

Family

ID=20150398

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93056045A RU2078906C1 (en) 1993-12-17 1993-12-17 Grouting mortar

Country Status (1)

Country Link
RU (1) RU2078906C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2477740C1 (en) * 2011-08-25 2013-03-20 Общество с ограниченной ответственностью "Пермская сервисная компания "Буртехнологии" Grouting mortar

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