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RU2018135589A - SURFACE COMPOSITION FOR SUSTAINING STABLE OPERATION OF WATERFILLING GAS AND GAS-CONDENSATE WELLS IN FALLING PRODUCTION - Google Patents

SURFACE COMPOSITION FOR SUSTAINING STABLE OPERATION OF WATERFILLING GAS AND GAS-CONDENSATE WELLS IN FALLING PRODUCTION Download PDF

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Publication number
RU2018135589A
RU2018135589A RU2018135589A RU2018135589A RU2018135589A RU 2018135589 A RU2018135589 A RU 2018135589A RU 2018135589 A RU2018135589 A RU 2018135589A RU 2018135589 A RU2018135589 A RU 2018135589A RU 2018135589 A RU2018135589 A RU 2018135589A
Authority
RU
Russia
Prior art keywords
gas
stable operation
waterfilling
surface composition
condensate wells
Prior art date
Application number
RU2018135589A
Other languages
Russian (ru)
Other versions
RU2720120C2 (en
RU2018135589A3 (en
Inventor
Андрей Александрович Захаров
Дмитрий Александрович Молодан
Игорь Валерьевич Мастабай
Евгений Александрович Молодан
Юрий Александрович Чуприна
Константин Юрьевич Федоров
Анастасия Васильевна Левенко
Ольга Андреевна Бугаевская
Ольга Викторовна Барботько
Original Assignee
Общество с ограниченной ответственностью "Газпром добыча Краснодар"
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.)
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Application filed by Общество с ограниченной ответственностью "Газпром добыча Краснодар" filed Critical Общество с ограниченной ответственностью "Газпром добыча Краснодар"
Priority to RU2018135589A priority Critical patent/RU2720120C2/en
Publication of RU2018135589A publication Critical patent/RU2018135589A/en
Publication of RU2018135589A3 publication Critical patent/RU2018135589A3/ru
Application granted granted Critical
Publication of RU2720120C2 publication Critical patent/RU2720120C2/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gas Separation By Absorption (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Claims (2)

Композиция поверхностно-активных веществ - ПАВ для поддержания стабильной эксплуатации обводняющихся газовых и газоконденсатных скважин в условиях падающей добычи, содержащая амфотерное поверхностно-активное вещество Алкиламидопропилбетаин марки Б-4, отличающаяся тем, что дополнительно содержит анионоактивное ПАВ Сульфонол марки «отбеленный» и комплексообразующее соединение Трилон-Б, при следующем соотношении масс. %:The composition of surface-active substances - surfactants to maintain stable operation of waterlogged gas and gas condensate wells in the conditions of falling production, containing amphoteric surfactant grade B-4 alkylamidopropyl betaine, characterized in that it additionally contains anionic surfactant Sulfonol brand "bleached" and complexing compound Trilon -B, in the following mass ratio. %: Алкиламидопропилбетаин марки Б-4Alkylamidopropyl betaine brand B-4 70,070.0 Сульфонол марки «отбеленный»Bleached Sulfonol 25,025.0 Трилон БTrilon B 5,05,0
RU2018135589A 2018-10-08 2018-10-08 Composition of surfactant to maintain stable operation of water-flooded gas and gas condensate wells under conditions of falling production RU2720120C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2018135589A RU2720120C2 (en) 2018-10-08 2018-10-08 Composition of surfactant to maintain stable operation of water-flooded gas and gas condensate wells under conditions of falling production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2018135589A RU2720120C2 (en) 2018-10-08 2018-10-08 Composition of surfactant to maintain stable operation of water-flooded gas and gas condensate wells under conditions of falling production

Publications (3)

Publication Number Publication Date
RU2018135589A true RU2018135589A (en) 2020-04-08
RU2018135589A3 RU2018135589A3 (en) 2020-04-08
RU2720120C2 RU2720120C2 (en) 2020-04-24

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RU2018135589A RU2720120C2 (en) 2018-10-08 2018-10-08 Composition of surfactant to maintain stable operation of water-flooded gas and gas condensate wells under conditions of falling production

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RU (1) RU2720120C2 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258859B1 (en) * 1997-06-10 2001-07-10 Rhodia, Inc. Viscoelastic surfactant fluids and related methods of use
RU2242494C2 (en) * 2002-11-06 2004-12-20 Общество с ограниченной ответственностью "Кубаньгазпром" Reagent for taking away water-condensate mixture from well
RU2301327C1 (en) * 2006-02-02 2007-06-20 Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" Method for oil deposit development
RU2351630C2 (en) * 2007-05-03 2009-04-10 Общество с ограниченной ответственностью "Дельта-пром" Gas generating foam compound for treatment of bottomhole zone of formation (versions)
US7833943B2 (en) * 2008-09-26 2010-11-16 Halliburton Energy Services Inc. Microemulsifiers and methods of making and using same
IT1395286B1 (en) * 2009-08-19 2012-09-05 Zschimmer & Schwarz Italiana S P A AQUEOUS CONCENTRATED SOLUTION OF TENSIOACTIVE ANFOTERO, PARTICULARLY BETAINE, AND PROCEDURE FOR ITS PREPARATION
RU2554957C2 (en) * 2013-10-01 2015-07-10 Общество с ограниченной ответственностью "Дельта-пром инновации" Insulation method of formation water inflow and lining method of bottom-hole formation zone
RU2581859C1 (en) * 2015-03-10 2016-04-20 Общество с ограниченной ответственностью Многопрофильная Компания "ХимСервисИнжиниринг" ООО МПК "ХимСервисИнжиниринг" Composition for treatment of bottomhole formation zone
RU2627802C1 (en) * 2016-09-21 2017-08-11 Федеральное государственное бюджетное учреждение науки Институт химии нефти Сибирского отделения Российской академии наук (ИХН СО РАН) Composition for enhanced oil recovery

Also Published As

Publication number Publication date
RU2720120C2 (en) 2020-04-24
RU2018135589A3 (en) 2020-04-08

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