RU2010130026A - METHOD FOR WATER INSULATION IN A WELL - Google Patents

METHOD FOR WATER INSULATION IN A WELL Download PDF

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Publication number
RU2010130026A
RU2010130026A RU2010130026/03A RU2010130026A RU2010130026A RU 2010130026 A RU2010130026 A RU 2010130026A RU 2010130026/03 A RU2010130026/03 A RU 2010130026/03A RU 2010130026 A RU2010130026 A RU 2010130026A RU 2010130026 A RU2010130026 A RU 2010130026A
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RU
Russia
Prior art keywords
carrier fluid
chemically modified
well
suspension
dispersed silica
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RU2010130026/03A
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Russian (ru)
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RU2476665C2 (en
Inventor
Ильмир Карамович Султанов (RU)
Ильмир Карамович Султанов
Илдус Абудасович Сагидуллин (RU)
Илдус Абудасович Сагидуллин
Сергей Алексеевич Блинов (RU)
Сергей Алексеевич Блинов
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ООО "Кварц" (RU)
ООО "Кварц"
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Priority to RU2010130026/03A priority Critical patent/RU2476665C2/en
Publication of RU2010130026A publication Critical patent/RU2010130026A/en
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Publication of RU2476665C2 publication Critical patent/RU2476665C2/en

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Abstract

1. Способ изоляции водопритока в скважине, включающий приготовление и закачку в пласт суспензии порошков полимера и глинистого компонента в углеводородной жидкости-носителе, отличающийся тем, что суспензия дополнительно содержит 1-5 маc.% химически модифицированного дисперсного кремнезема (в расчете на жидкость-носитель). ! 2. Способ по п.1, отличающийся тем, что в качестве химически модифицированного дисперсного кремнезема используют продукт МДК «Кварц». ! 3. Способ по п.1, отличающийся тем, что в качестве углеводородной жидкости-носителя используют нефть, газоконденсат, дизельное топливо, керосин и др. смеси углеводородов. 1. A method of isolating water inflow in a well, comprising preparing and injecting into the formation a suspension of polymer powders and a clay component in a hydrocarbon carrier fluid, characterized in that the suspension additionally contains 1-5 wt.% Chemically modified dispersed silica (based on carrier fluid ) ! 2. The method according to claim 1, characterized in that as a chemically modified dispersed silica using a product of MDC "Quartz". ! 3. The method according to claim 1, characterized in that as the hydrocarbon carrier fluid use oil, gas condensate, diesel fuel, kerosene and other mixtures of hydrocarbons.

Claims (3)

1. Способ изоляции водопритока в скважине, включающий приготовление и закачку в пласт суспензии порошков полимера и глинистого компонента в углеводородной жидкости-носителе, отличающийся тем, что суспензия дополнительно содержит 1-5 маc.% химически модифицированного дисперсного кремнезема (в расчете на жидкость-носитель).1. A method of isolating water inflow in a well, comprising preparing and injecting into the formation a suspension of polymer powders and a clay component in a hydrocarbon carrier fluid, characterized in that the suspension additionally contains 1-5 wt.% Chemically modified dispersed silica (based on carrier fluid ) 2. Способ по п.1, отличающийся тем, что в качестве химически модифицированного дисперсного кремнезема используют продукт МДК «Кварц».2. The method according to claim 1, characterized in that as a chemically modified dispersed silica using a product of MDC "Quartz". 3. Способ по п.1, отличающийся тем, что в качестве углеводородной жидкости-носителя используют нефть, газоконденсат, дизельное топливо, керосин и др. смеси углеводородов. 3. The method according to claim 1, characterized in that as the hydrocarbon carrier fluid use oil, gas condensate, diesel fuel, kerosene and other mixtures of hydrocarbons.
RU2010130026/03A 2010-07-19 2010-07-19 Isolation method of water influx in well RU2476665C2 (en)

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RU2010130026/03A RU2476665C2 (en) 2010-07-19 2010-07-19 Isolation method of water influx in well

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RU2476665C2 RU2476665C2 (en) 2013-02-27

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Cited By (4)

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US11230661B2 (en) 2019-09-05 2022-01-25 Saudi Arabian Oil Company Propping open hydraulic fractures
US11572761B1 (en) 2021-12-14 2023-02-07 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using colloidal silica
US11708521B2 (en) 2021-12-14 2023-07-25 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using polymer gels
US11802232B2 (en) 2021-03-10 2023-10-31 Saudi Arabian Oil Company Polymer-nanofiller hydrogels

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RU2536895C1 (en) * 2013-11-18 2014-12-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Development of oil deposit by multihole horizontal wells
RU2536891C1 (en) * 2013-11-18 2014-12-27 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Development of oil deposit by multihole horizontal wells
RU2569101C1 (en) * 2014-12-02 2015-11-20 Открытое акционерное общество "Татнефть" им. В.Д.Шашина Method of decrease of water inflow to horizontal wells
RU2672069C2 (en) * 2016-12-09 2018-11-09 Елена Юрьевна Цыгельнюк Waterproofing injection composition for the building objects underground protection (options)
US10351763B2 (en) * 2017-02-27 2019-07-16 Saudi Arabian Oil Company Interfacial tension reduction and wettability alteration using metal oxide nanoparticles to reduce condensate banking
RU2655495C1 (en) * 2017-05-02 2018-05-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тюменский индустриальный университет" (ТИУ) Method of isolation of water supply in oil-extracting well

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475594A (en) * 1982-06-28 1984-10-09 Exxon Research & Engineering Co. Plugging wellbores
RU1797644C (en) * 1991-03-05 1993-02-23 Николай Васильевич Лакомкин Method for shutoff of well water inflow
RU2184836C2 (en) * 2000-04-25 2002-07-10 Открытое акционерное общество "Российская инновационная топливно-энергетическая компания" Method of selective restriction inflows in development wells
RU2211239C1 (en) * 2002-02-04 2003-08-27 Открытое акционерное общество "Российская инновационная топливно-энергетическая компания" Hydrocarbon-based emulsion drilling mud
RU2282653C2 (en) * 2004-10-29 2006-08-27 Владимир Анатольевич Волков Composition for insulation of formation water inflow and a method to prepare the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11230661B2 (en) 2019-09-05 2022-01-25 Saudi Arabian Oil Company Propping open hydraulic fractures
US11802232B2 (en) 2021-03-10 2023-10-31 Saudi Arabian Oil Company Polymer-nanofiller hydrogels
US11572761B1 (en) 2021-12-14 2023-02-07 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using colloidal silica
US11708521B2 (en) 2021-12-14 2023-07-25 Saudi Arabian Oil Company Rigless method for selective zonal isolation in subterranean formations using polymer gels

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Effective date: 20130720