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RU2002117869A - Grouting composition for insulation of permeable formations - Google Patents

Grouting composition for insulation of permeable formations

Info

Publication number
RU2002117869A
RU2002117869A RU2002117869/03A RU2002117869A RU2002117869A RU 2002117869 A RU2002117869 A RU 2002117869A RU 2002117869/03 A RU2002117869/03 A RU 2002117869/03A RU 2002117869 A RU2002117869 A RU 2002117869A RU 2002117869 A RU2002117869 A RU 2002117869A
Authority
RU
Russia
Prior art keywords
insulation
styrene
copolymer
maleic acid
permeable formations
Prior art date
Application number
RU2002117869/03A
Other languages
Russian (ru)
Other versions
RU2231624C2 (en
Inventor
Игорь Викторович Шпуров
Владимир Владимирович Мазаев
Сергей Владимирович Абатуров
Даги Шугаипович Рамазанов
Original Assignee
ЗАО "НИЦ Нефтехимреагент"
ОАО Нефт на компани "Паритет"
ОАО Нефтяная компания "Паритет"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ЗАО "НИЦ Нефтехимреагент", ОАО Нефт на компани "Паритет", ОАО Нефтяная компания "Паритет" filed Critical ЗАО "НИЦ Нефтехимреагент"
Priority to RU2002117869/03A priority Critical patent/RU2231624C2/en
Publication of RU2002117869A publication Critical patent/RU2002117869A/en
Application granted granted Critical
Publication of RU2231624C2 publication Critical patent/RU2231624C2/en

Links

Landscapes

  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Sealing Material Composition (AREA)

Claims (1)

Тампонажный состав для изоляции проницаемых пластов, содержащий ацетон и сополимер стирола и производного малеиновой кислоты, отличающийся тем, что состав дополнительно содержит бутиловый или изобутиловый спирт, а в качестве сополимера стирола и производного малеиновой кислоты он содержит сополимер стирола и бутилового эфира малеиновой кислоты при следующем соотношении компонентов, мас.%:A grouting composition for isolating permeable formations containing acetone and a copolymer of styrene and a maleic acid derivative, characterized in that the composition further comprises butyl or isobutyl alcohol, and as a copolymer of styrene and a maleic acid derivative it contains a copolymer of styrene and maleic acid butyl ester in the following ratio components, wt.%: Сополимер стирола и бутилового эфира малеиновой кислоты 1-30The copolymer of styrene and maleic acid butyl ether 1-30 Ацетон 3-50Acetone 3-50 Бутиловый или изобутиловый спирт ОстальноеButyl or isobutyl alcohol Else
RU2002117869/03A 2002-07-03 2002-07-03 Cementing compound for isolation of permeable beds RU2231624C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002117869/03A RU2231624C2 (en) 2002-07-03 2002-07-03 Cementing compound for isolation of permeable beds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002117869/03A RU2231624C2 (en) 2002-07-03 2002-07-03 Cementing compound for isolation of permeable beds

Publications (2)

Publication Number Publication Date
RU2002117869A true RU2002117869A (en) 2004-02-10
RU2231624C2 RU2231624C2 (en) 2004-06-27

Family

ID=32845804

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002117869/03A RU2231624C2 (en) 2002-07-03 2002-07-03 Cementing compound for isolation of permeable beds

Country Status (1)

Country Link
RU (1) RU2231624C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2286447C2 (en) * 2004-12-27 2006-10-27 ОАО НПО "Буровая техника" Method for water influx isolation in horizontal producing well bore
RU2286448C2 (en) * 2004-12-27 2006-10-27 ОАО НПО "Буровая техника" Method for water influx isolation in horizontal producing well bores

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902557A (en) * 1974-03-25 1975-09-02 Exxon Production Research Co Treatment of wells
US4352396A (en) * 1980-11-20 1982-10-05 Getty Oil Company Method for selective plugging using resin emulsions
RU2046180C1 (en) * 1992-07-01 1995-10-20 Индивидуальное частное предприятие "Стерх" Plugging composition for insulating penetrable strata
RU2111339C1 (en) * 1996-05-21 1998-05-20 Волго-Уральский научно-исследовательский и проектный институт предприятия "Оренбурггазпром" РАО "Газпром" Grouting compound for isolation of permeable formations
RU2139411C1 (en) * 1998-09-30 1999-10-10 Акционерная нефтяная компания Башнефть Plugging compound

Also Published As

Publication number Publication date
RU2231624C2 (en) 2004-06-27

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20160704