EA201500308A1 - LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL - Google Patents

LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL

Info

Publication number
EA201500308A1
EA201500308A1 EA201500308A EA201500308A EA201500308A1 EA 201500308 A1 EA201500308 A1 EA 201500308A1 EA 201500308 A EA201500308 A EA 201500308A EA 201500308 A EA201500308 A EA 201500308A EA 201500308 A1 EA201500308 A1 EA 201500308A1
Authority
EA
Eurasian Patent Office
Prior art keywords
gas
oil
increasing
liquid
industry
Prior art date
Application number
EA201500308A
Other languages
Russian (ru)
Inventor
Абдурашид Содикович ВОХИДОВ
Original Assignee
Общество С Ограниченной Ответственностью "Автостанкопром"
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 Общество С Ограниченной Ответственностью "Автостанкопром" filed Critical Общество С Ограниченной Ответственностью "Автостанкопром"
Priority to EA201500308A priority Critical patent/EA201500308A1/en
Priority to PCT/RU2016/000173 priority patent/WO2016159834A1/en
Publication of EA201500308A1 publication Critical patent/EA201500308A1/en

Links

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
    • 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
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/66—Compositions based on water or polar solvents

Abstract

Изобретение относится к нефтегазодобывающей и химической промышленности, а именно к составам, используемым в нефтегазовой отрасли для добычи газа и нефти, в частности к решению проблем по повышению добычи нефти и газа, выделению воды и примесей из газа и нефтепродуктов, равномерности продвижения контура газо- и нефтеносности, повышению газо- и нефтеотдачи пласта, повышению интенсивности перекачки, снижению опасности возникновения пожароопасных выбросов газа и нефти, бактерицидности и обессериванию. Состав для повышения нефтеотдачи обводнённых пластов и добычи низкоконденсатного газа в виде жидкости с внутренним взаимодействием частиц содержит поверхностно-активное вещество (ПАВ) с димонофильным строением молекулы и диспергирующими свойствами, химический инициатор в виде частиц или наночастиц активирующего минерала (солей) неорганических веществ или органических эфиров, разветвленный фторуглеродный полимер и жидкий растворитель, переходящий в парогазовую фазу по типу фрактализующей структуры, в котором макромолекулы полимеров растворяются по фрактальному принципу в следующем соотношении, мас.%: химический инициатор - 1,0-10,8; ПАВ - 0,1-6,2; разветвленный фторуглеродный полимер - 0,03-8,5; растворитель -остальное.The invention relates to the oil and gas industry and the chemical industry, namely, the compositions used in the oil and gas industry for the extraction of gas and oil, in particular to solving problems of increasing oil and gas production, the separation of water and impurities from gas and oil products, uniformity of the gas and gas circuit oil-carrying capacity, increasing gas and oil recovery of the reservoir, increasing the intensity of pumping, reducing the risk of flammable gas and oil emissions, bactericidal and desulfurization. Composition for enhanced oil recovery of watered formations and production of low-condensate gas in the form of a liquid with internal interaction of particles contains a surfactant with a dimonophilic molecular structure and dispersing properties, a chemical initiator in the form of particles or nanoparticles of an activating mineral (salts) of inorganic substances or organic esters branched fluorocarbon polymer and liquid solvent, passing into the vapor-gas phase as a fractalizing structure, in which the macromolecules are polymer dissolved in a fractal principle in the following ratio, wt%: chemical initiator - 1,0-10,8;. Surfactant - 0.1-6.2; branched fluorocarbon polymer - 0.03-8.5; the solvent is the rest.

EA201500308A 2014-12-25 2014-12-25 LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL EA201500308A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EA201500308A EA201500308A1 (en) 2014-12-25 2014-12-25 LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL
PCT/RU2016/000173 WO2016159834A1 (en) 2014-12-25 2016-03-28 Liquid for extracting low-pressure gas and oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201500308A EA201500308A1 (en) 2014-12-25 2014-12-25 LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL

Publications (1)

Publication Number Publication Date
EA201500308A1 true EA201500308A1 (en) 2016-06-30

Family

ID=56194162

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201500308A EA201500308A1 (en) 2014-12-25 2014-12-25 LIQUID FOR THE EXTRACTION OF LOW-GAS GAS AND OIL

Country Status (2)

Country Link
EA (1) EA201500308A1 (en)
WO (1) WO2016159834A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108865094B (en) * 2018-06-08 2021-01-01 中国石油集团川庆钻探工程有限公司 Preparation method of suspension desulfurizing agent for water-based oil testing completion fluid system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080051300A1 (en) * 2006-08-23 2008-02-28 Pope Gary A Compositions and method for improving the productivity of hydrocarbon producing wells
WO2008070035A2 (en) * 2006-12-01 2008-06-12 University Of Massachusetts Particle stabilized emulsions for enhanced hydrocarbon recovery
CA2734540C (en) * 2008-08-28 2017-05-02 Geoffrey Frederick Brent Process for converting carbon dioxide into solid material

Also Published As

Publication number Publication date
WO2016159834A1 (en) 2016-10-06

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