RU2003108479A - COMPOSITION FOR OIL RECOVERY - Google Patents

COMPOSITION FOR OIL RECOVERY

Info

Publication number
RU2003108479A
RU2003108479A RU2003108479/03A RU2003108479A RU2003108479A RU 2003108479 A RU2003108479 A RU 2003108479A RU 2003108479/03 A RU2003108479/03 A RU 2003108479/03A RU 2003108479 A RU2003108479 A RU 2003108479A RU 2003108479 A RU2003108479 A RU 2003108479A
Authority
RU
Russia
Prior art keywords
water
composition
soluble
oil
oil recovery
Prior art date
Application number
RU2003108479/03A
Other languages
Russian (ru)
Other versions
RU2244809C2 (en
Inventor
Владимир Анатольевич Волков
Валентина Георгиевна Беликова
Original Assignee
Общество с ограниченной ответственностью "Дельта-пром"
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Дельта-пром" filed Critical Общество с ограниченной ответственностью "Дельта-пром"
Priority to RU2003108479/03A priority Critical patent/RU2244809C2/en
Priority claimed from RU2003108479/03A external-priority patent/RU2244809C2/en
Publication of RU2003108479A publication Critical patent/RU2003108479A/en
Application granted granted Critical
Publication of RU2244809C2 publication Critical patent/RU2244809C2/en

Links

Claims (2)

1. Состав для извлечения нефти, содержащий жидкий углеводород, смесь поверхностно-активных веществ и воду, отличающийся тем, что он содержит в качестве ПАВ масло-, водо- или водомаслорастворимые поверхностно-активные вещества и дополнительно - высокодисперсный гидрофобный материал при следующем соотношении компонентов, мас.%:1. The composition for oil recovery containing liquid hydrocarbon, a mixture of surfactants and water, characterized in that it contains as a surfactant oil, water or water-soluble surfactants and additionally highly dispersed hydrophobic material in the following ratio of components, wt.%: Жидкий углеводород 10,0-20,0Liquid hydrocarbon 10.0-20.0 Маслорастворимое ПАВ 1,0-5,0Oil soluble surfactant 1.0-5.0 Водорастворимое илиWater soluble or водомаслорастворимое ПАВ 0,1-1,0water-soluble surfactant 0.1-1.0 ВысодисперсныйFine гидрофобный материал 0,1-2,0hydrophobic material 0.1-2.0 Вода ОстальноеWater Else 2. Состав для извлечения нефти по п.1, отличающийся тем, что он дополнительно содержит хлористый кальций в количестве 0,3-5,0 мас.%.2. The composition for extracting oil according to claim 1, characterized in that it further comprises calcium chloride in an amount of 0.3-5.0 wt.%.
RU2003108479/03A 2003-03-26 2003-03-26 Oil recovery composition RU2244809C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003108479/03A RU2244809C2 (en) 2003-03-26 2003-03-26 Oil recovery composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003108479/03A RU2244809C2 (en) 2003-03-26 2003-03-26 Oil recovery composition

Publications (2)

Publication Number Publication Date
RU2003108479A true RU2003108479A (en) 2004-09-20
RU2244809C2 RU2244809C2 (en) 2005-01-20

Family

ID=34978364

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003108479/03A RU2244809C2 (en) 2003-03-26 2003-03-26 Oil recovery composition

Country Status (1)

Country Link
RU (1) RU2244809C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110009299A1 (en) * 2009-07-10 2011-01-13 Van Zanten Ryan Emulsion stabilizing agents for drilling and completion fluids
RU2480504C2 (en) * 2011-03-23 2013-04-27 Общество с ограниченной ответственностью "Газпром переработка" Composition to prevent formation of organic deposits and hydrates in wells and pipelines

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