RU94039305A - Composition for crude oil production - Google Patents

Composition for crude oil production

Info

Publication number
RU94039305A
RU94039305A RU94039305/03A RU94039305A RU94039305A RU 94039305 A RU94039305 A RU 94039305A RU 94039305/03 A RU94039305/03 A RU 94039305/03A RU 94039305 A RU94039305 A RU 94039305A RU 94039305 A RU94039305 A RU 94039305A
Authority
RU
Russia
Prior art keywords
composition
crude oil
oil production
гкж
mass
Prior art date
Application number
RU94039305/03A
Other languages
Russian (ru)
Other versions
RU2065033C1 (en
Inventor
Е.Г. Гаева
Д.Ю. Крянев
Р.С. Магадов
М.Л. Мухин
М.И. Рудь
М.А. Силин
Original Assignee
Акционерное общество Химеко-Ганг
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 Акционерное общество Химеко-Ганг filed Critical Акционерное общество Химеко-Ганг
Priority to RU94039305/03A priority Critical patent/RU2065033C1/en
Application granted granted Critical
Publication of RU2065033C1 publication Critical patent/RU2065033C1/en
Publication of RU94039305A publication Critical patent/RU94039305A/en

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)

Abstract

FIELD: crude oil production from stratum at any stage of water flowing during oil-fields development to intensify operation of producing wells and to increase running oil recovery. SUBSTANCE: aim is to increase thermal stability of composition and its crude oil displacement capability, to decrease chemical reactants usage. composition for crude oil production has following components: hydrocarbon solvent (10.0 - 20.0 mass %), emulsifier "Neftenol НЗ" (0.3 - 3.0 mass %), "ГКЖ-10" or "ГКЖ-11" stabilizer (0.1 - 1.0 mas %) and water - balance. EFFECT: increased running oil recovery. 2 cl, 1 tbl

Claims (1)

Цель изобретения: повышение термостабильности состава и его нефтевытесняющей способности, а также снижение расхода химреагентов. Сущность изобретения: состав для извлечения нефти включает в мас.% : углеводородный растворитель 10,0 - 20,0, эмульгатор нефтенол НЗ 0,3 - 3,0, стабилизатор ГКЖ-10 или ГКЖ-11 0,1 - 1,0 и воду до 100.The purpose of the invention: increasing the thermal stability of the composition and its oil-displacing ability, as well as reducing the consumption of chemicals. The inventive composition for the extraction of oil includes in wt.%: Hydrocarbon solvent 10.0 - 20.0, emulsifier neftenol NZ 0.3 - 3.0, stabilizer GKZH-10 or GKZH-11 0.1 - 1.0 and water to 100.
RU94039305/03A 1994-10-27 1994-10-27 Composition for oil extraction RU2065033C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94039305/03A RU2065033C1 (en) 1994-10-27 1994-10-27 Composition for oil extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94039305/03A RU2065033C1 (en) 1994-10-27 1994-10-27 Composition for oil extraction

Publications (2)

Publication Number Publication Date
RU2065033C1 RU2065033C1 (en) 1996-08-10
RU94039305A true RU94039305A (en) 1996-08-10

Family

ID=20161902

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94039305/03A RU2065033C1 (en) 1994-10-27 1994-10-27 Composition for oil extraction

Country Status (1)

Country Link
RU (1) RU2065033C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2126082C1 (en) * 1998-01-20 1999-02-10 Позднышев Геннадий Николаевич Composition and method for producing water-in-oil emulsions for oil recovery
RU2682534C1 (en) * 2017-11-07 2019-03-19 Закрытое акционерное общество "Петрохим" Emulsifier for invert emulsions and preparation method thereof

Also Published As

Publication number Publication date
RU2065033C1 (en) 1996-08-10

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Effective date: 20051227