AR090723A1 - Tensioactivos hidrofobos cortos - Google Patents

Tensioactivos hidrofobos cortos

Info

Publication number
AR090723A1
AR090723A1 ARP130101262A ARP130101262A AR090723A1 AR 090723 A1 AR090723 A1 AR 090723A1 AR P130101262 A ARP130101262 A AR P130101262A AR P130101262 A ARP130101262 A AR P130101262A AR 090723 A1 AR090723 A1 AR 090723A1
Authority
AR
Argentina
Prior art keywords
unsubstituted
substituted
cycloalkyl
aryl
independently
Prior art date
Application number
ARP130101262A
Other languages
English (en)
Inventor
P Weerasooriya Upali
A Pope Gary
Original Assignee
Univ Texas
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 Univ Texas filed Critical Univ Texas
Publication of AR090723A1 publication Critical patent/AR090723A1/es

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

Landscapes

  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

En el presente documento se proporcionan entre otras, composiciones y procedimientos que tienen aplicación campo de la recuperación mejorada de petróleo. En particular, los compuestos hidrófobos cortos y las mezclas de los mismos que se presentan en el presente documento se pueden usar, entre otros, para la recuperación de un amplio intervalo de composiciones de petróleo crudo en yacimientos que exigen mucho esfuerzo. Reivindicación 1: Un compuesto que tiene la fórmula (1), en la que R¹ es alquilo C₈₋₂₀ sin sustituir o sustituido con R⁴, arilo sin sustituir o sustituido con R³ o cicloalquilo sin sustituir o sustituido con R³; R² es independientemente hidrógeno o metilo; R³ es independientemente alquilo C₁₋₁₅ sin sustituir o sustituido con R⁴, arilo sin sustituir o sustituido con R⁴ o cicloalquilo sin sustituir o sustituido con R⁴; R⁴ es independientemente arilo sin sustituir o cicloalquilo sin sustituir; n es un número entero de 25 a 115; X es -SO₃⁻M⁺, -CH₂C(O)O⁻M⁺, -SO₃H o -CH₂C(O)OH; y M⁺ es un catión monovalente, divalente o trivalente.
ARP130101262A 2012-04-19 2013-04-17 Tensioactivos hidrofobos cortos AR090723A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261635714P 2012-04-19 2012-04-19

Publications (1)

Publication Number Publication Date
AR090723A1 true AR090723A1 (es) 2014-12-03

Family

ID=49380648

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130101262A AR090723A1 (es) 2012-04-19 2013-04-17 Tensioactivos hidrofobos cortos

Country Status (6)

Country Link
US (1) US9862877B2 (es)
EP (1) EP2838878A4 (es)
AR (1) AR090723A1 (es)
CA (1) CA2870968A1 (es)
MX (1) MX2014012665A (es)
WO (1) WO2013159027A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR090723A1 (es) 2012-04-19 2014-12-03 Univ Texas Tensioactivos hidrofobos cortos
AR094913A1 (es) * 2013-02-28 2015-09-09 Univ Texas Transporte de petróleo pesado
US20170044423A1 (en) * 2014-04-16 2017-02-16 Board Of Regents, The University Of Texas System Gemini epoxide surfactant compositions
RU2708734C2 (ru) 2014-11-18 2019-12-11 Басф Се Способ добычи нефти
WO2016145164A1 (en) * 2015-03-10 2016-09-15 Board Of Regents, The University Of Texas System Short hydrophobe anionic surfactants
US10899693B2 (en) 2015-04-22 2021-01-26 Board Of Regents, The University Of Texas System Alkoxylated co-solvents
US10351521B2 (en) 2016-09-01 2019-07-16 Exxonmobil Chemical Patents Inc. Alkylaromatic sulfonate compositions from mixed hydrocarbons
US10435359B2 (en) 2016-09-01 2019-10-08 Exxonmobil Chemical Patents Inc. Alkylaromatic sulfonate compositions from mixed hydrocarbons
US10351520B2 (en) 2016-09-01 2019-07-16 Exxonmobil Chemical Patents Inc. Alkylaromatic sulfonate compositions from mixed hydrocarbons
CA3058962A1 (en) * 2017-04-04 2018-10-11 Harcros Chemicals, Inc. Surfactants having non-conventional hydrophobes
WO2018219654A1 (de) 2017-05-30 2018-12-06 Basf Se Verfahren zur erdölförderung unterirdischer vorkommen mit hoher temperatur und salinität
GB2589454A (en) * 2018-04-04 2021-06-02 Univ Texas Methods for hydrocarbon recovery using alkoxylate emulsions
WO2020028567A1 (en) 2018-07-31 2020-02-06 Chevron U.S.A. Inc. The use of a borate-acid buffer in oil and gas operations
EP3884010A1 (de) 2018-11-23 2021-09-29 Basf Se Verfahren zur erdölförderung unterirdischer vorkommen mit hoher salinität
WO2021087328A1 (en) 2019-10-31 2021-05-06 Chevron U.S.A. Inc. Olefin sulfonates
WO2021087293A1 (en) 2019-10-31 2021-05-06 Chevron Oronite Company Llc Olefin sulfonates
CA3158945A1 (en) 2019-10-31 2021-05-06 Chevron U.S.A. Inc. Olefin sulfonates
AR122444A1 (es) * 2020-04-24 2022-09-14 Chevron Usa Inc Tensioactivos polianiónicos y métodos para elaborarlos y usarlos
WO2023028378A1 (en) * 2021-08-27 2023-03-02 Ultimate Eor Services Llc Ultra short hydrophobes for unconventional reservoirs with light oils containing solution gas

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811505A (en) 1973-01-29 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US3890239A (en) 1973-02-01 1975-06-17 Sun Oil Co Surfactant compositions useful in oil recovery processes
US3811504A (en) 1973-02-09 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US3811507A (en) 1973-03-05 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentration of polyvalent ions such as calcium and magnesium
US4463806A (en) * 1980-12-30 1984-08-07 Mobil Oil Corporation Method for surfactant waterflooding in a high brine environment
US6022843A (en) 1998-09-09 2000-02-08 The Clorox Company Non-phosphate, agglomerated laundry booster
US6225267B1 (en) 2000-04-04 2001-05-01 Ck Witco Corporation Sodium sulfonate blends as emulsifiers for petroleum oils
US7055602B2 (en) 2003-03-11 2006-06-06 Shell Oil Company Method and composition for enhanced hydrocarbons recovery
US20050199395A1 (en) 2004-03-10 2005-09-15 Berger Paul D. Oil recovery method using alkali and alkylaryl sulfonate surfactants derived from broad distribution alpha-olefins
US20070191633A1 (en) 2006-02-15 2007-08-16 Christie Huimin Berger Mixed anionic surfactant composition for oil recovery
US7772162B2 (en) * 2006-03-27 2010-08-10 Board Of Regents, The University Of Texas System Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells
CN100558454C (zh) 2006-07-20 2009-11-11 中国科学院理化技术研究所 直链烷基酚均质聚氧乙烯醚乙酸类表面活性剂及其制备方法与用途
WO2008079855A2 (en) 2006-12-21 2008-07-03 Shell Oil Company Enhanced oil recovery systems and consumer products containing secondary alcohol derivatives
US7629299B2 (en) 2007-01-20 2009-12-08 Oil Chem Technologies Process for recovering residual oil employing alcohol ether sulfonates
JP2008303207A (ja) 2007-05-07 2008-12-18 Kao Corp エーテルカルボキシレートの製造方法
US8261825B2 (en) 2007-11-30 2012-09-11 Board Of Regents, The University Of Texas System Methods for improving the productivity of oil producing wells
CN102057013B (zh) * 2008-04-10 2014-04-09 巴斯夫欧洲公司 用于三级原油回收的基于支化醇的表面活性剂
US7985718B2 (en) 2008-04-21 2011-07-26 Basf Se Use of surfactant mixtures for tertiary mineral oil extraction
BRPI0913440A2 (pt) 2008-06-02 2017-05-30 3M Innovative Properties Co método para tratamento de formações de hidrocarboneto com epóxidos fluorinados
US20100048432A1 (en) 2008-08-22 2010-02-25 Costello Michael T Enhanced oil recovery using sulfonate mixtures
TW201124524A (en) 2009-08-20 2011-07-16 Chevron Oronite Co Improved enhanced oil recovery surfactant composition and method of making the same
WO2011028930A2 (en) 2009-09-02 2011-03-10 Board Of Regents, The University Of Texas System Di-functional surfactants for enhanced oil recovery
US9109152B2 (en) 2009-09-10 2015-08-18 Board Of Regents, The University Of Texas System Compositions and methods for controlling the stability of ethersulfate surfactants at elevated temperatures
CA2773922C (en) * 2009-09-22 2017-10-03 Board Of Regents, The University Of Texas System Method of manufacture and use of large hydrophobe ether sulfate surfactants in enhanced oil recovery (eor) applications
CA2777755C (en) 2009-10-20 2016-04-26 Soane Energy, Llc Tunable polymeric surfactants for mobilizing oil into water
WO2011094442A1 (en) * 2010-01-28 2011-08-04 Board Of Regents, The University Of Texas System Styrylphenol alkoxylate sulfate as a new surfactant composition for enhanced oil recovery applications
US8596367B2 (en) * 2010-03-10 2013-12-03 Basf Se Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants
CA2793499C (en) * 2010-04-16 2014-12-30 Board Of Regents, The University Of Texas System Guerbet alcohol alkoxylate surfactants and their use in enhanced oil recovery applications
WO2011131719A1 (de) * 2010-04-23 2011-10-27 Basf Se Verfahren zur erdölförderung unter verwendung von tensiden insbesondere auf basis von c35 sekundärer alkohol-haltigen alkylalkoxylaten
AR082740A1 (es) * 2010-08-27 2012-12-26 Univ Texas Tensioactivos de alcoxi carboxilicos, composicion acuosa y eliminacion de material hidrocarbonado
AR090723A1 (es) 2012-04-19 2014-12-03 Univ Texas Tensioactivos hidrofobos cortos

Also Published As

Publication number Publication date
MX2014012665A (es) 2015-04-17
EP2838878A4 (en) 2016-02-17
US20130281327A1 (en) 2013-10-24
WO2013159027A1 (en) 2013-10-24
EP2838878A1 (en) 2015-02-25
CA2870968A1 (en) 2013-10-24
US9862877B2 (en) 2018-01-09

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