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UA88960C2 - Смесь поверхностно-активных веществ для заводнения подземных месторождений углеводородов и способ заводнения подземных месторождений углеводородов - Google Patents

Смесь поверхностно-активных веществ для заводнения подземных месторождений углеводородов и способ заводнения подземных месторождений углеводородов

Info

Publication number
UA88960C2
UA88960C2 UAA200800335A UAA200800335A UA88960C2 UA 88960 C2 UA88960 C2 UA 88960C2 UA A200800335 A UAA200800335 A UA A200800335A UA A200800335 A UAA200800335 A UA A200800335A UA 88960 C2 UA88960 C2 UA 88960C2
Authority
UA
Ukraine
Prior art keywords
amphiphilic
underground hydrocarbon
surfactants
mixture
cosurfactant
Prior art date
Application number
UAA200800335A
Other languages
English (en)
Ukrainian (uk)
Inventor
Юрген Хуфф
Гюнтер Оэттер
Ангелика Кюнле
Сузаннэ Петровиц
Маркус Гузманн
Инго Мюнстер
Грегор Бродт
Original Assignee
Басф Акциенгезельшафт
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 Басф Акциенгезельшафт filed Critical Басф Акциенгезельшафт
Publication of UA88960C2 publication Critical patent/UA88960C2/ru

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
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/38—Alcohols, e.g. oxidation products of paraffins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Fats And Perfumes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Изобретение касается применения смеси, которая содержит поверхностно-активное вещество и вспомогательное поверхностно-активное вещество, как водного раствора для заводнения подземных месторождений углеводородов с целью мобилизации и добычи углеводородов из подземных месторождений, причем вспомогательное поверхностно-активное вещество представляет собой вещество или группу веществ, выбранных из такого перечня: амфифильный гребенчатый полимер, содержащий основную цепь с нанесенными на него двумя или более боковыми цепями, причем боковые цепи отличаются друг от друга и/или боковые цепи отличаются от основной цепи своим амфифильным характе�
UAA200800335A 2005-06-09 2006-06-08 Смесь поверхностно-активных веществ для заводнения подземных месторождений углеводородов и способ заводнения подземных месторождений углеводородов UA88960C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005026716A DE102005026716A1 (de) 2005-06-09 2005-06-09 Tensidmischungen für die tertiäre Erdölförderung

Publications (1)

Publication Number Publication Date
UA88960C2 true UA88960C2 (ru) 2009-12-10

Family

ID=36721777

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200800335A UA88960C2 (ru) 2005-06-09 2006-06-08 Смесь поверхностно-активных веществ для заводнения подземных месторождений углеводородов и способ заводнения подземных месторождений углеводородов

Country Status (13)

Country Link
US (2) US8053396B2 (ru)
EP (1) EP1893717B1 (ru)
CN (1) CN101238193B (ru)
AT (1) ATE468378T1 (ru)
BR (1) BRPI0611721A2 (ru)
CA (1) CA2610758C (ru)
DE (2) DE102005026716A1 (ru)
DK (1) DK1893717T3 (ru)
EA (1) EA018626B1 (ru)
MX (1) MX2007015342A (ru)
NO (1) NO20076085L (ru)
UA (1) UA88960C2 (ru)
WO (1) WO2006131541A1 (ru)

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Also Published As

Publication number Publication date
BRPI0611721A2 (pt) 2012-07-31
US8524643B2 (en) 2013-09-03
CA2610758A1 (en) 2006-12-14
EP1893717A1 (de) 2008-03-05
NO20076085L (no) 2008-03-06
ATE468378T1 (de) 2010-06-15
US8053396B2 (en) 2011-11-08
DE102005026716A1 (de) 2006-12-28
US20120012311A1 (en) 2012-01-19
MX2007015342A (es) 2008-02-15
EP1893717B1 (de) 2010-05-19
WO2006131541A1 (de) 2006-12-14
US20080194435A1 (en) 2008-08-14
EA200702659A1 (ru) 2008-06-30
CN101238193B (zh) 2012-04-11
EA018626B1 (ru) 2013-09-30
DK1893717T3 (da) 2010-08-30
DE502006006985D1 (de) 2010-07-01
CN101238193A (zh) 2008-08-06
CA2610758C (en) 2013-10-08

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