CA2818847A1 - Procede d'extraction de petrole en utilisant des copolymeres associatifs hydrophobes - Google Patents

Procede d'extraction de petrole en utilisant des copolymeres associatifs hydrophobes Download PDF

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Publication number
CA2818847A1
CA2818847A1 CA2818847A CA2818847A CA2818847A1 CA 2818847 A1 CA2818847 A1 CA 2818847A1 CA 2818847 A CA2818847 A CA 2818847A CA 2818847 A CA2818847 A CA 2818847A CA 2818847 A1 CA2818847 A1 CA 2818847A1
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CA
Canada
Prior art keywords
monomers
weight
copolymer
group
process according
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2818847A
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English (en)
Inventor
Bjorn Langlotz
Roland Reichenbach-Klinke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Publication of CA2818847A1 publication Critical patent/CA2818847A1/fr
Abandoned legal-status Critical Current

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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
    • C09K8/588—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 polymers

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  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
CA2818847A 2010-11-24 2011-11-22 Procede d'extraction de petrole en utilisant des copolymeres associatifs hydrophobes Abandoned CA2818847A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10192334.0 2010-11-24
EP10192334 2010-11-24
PCT/EP2011/070690 WO2012069478A1 (fr) 2010-11-24 2011-11-22 Procédé d'extraction de pétrole en utilisant des copolymères associatifs hydrophobes

Publications (1)

Publication Number Publication Date
CA2818847A1 true CA2818847A1 (fr) 2012-05-31

Family

ID=45218672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2818847A Abandoned CA2818847A1 (fr) 2010-11-24 2011-11-22 Procede d'extraction de petrole en utilisant des copolymeres associatifs hydrophobes

Country Status (8)

Country Link
EP (1) EP2643424A1 (fr)
CN (1) CN103328602A (fr)
AR (1) AR083976A1 (fr)
BR (1) BR112013012869A2 (fr)
CA (1) CA2818847A1 (fr)
MX (1) MX2013005518A (fr)
RU (1) RU2013128418A (fr)
WO (1) WO2012069478A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9783730B2 (en) 2013-12-13 2017-10-10 Basf Se Method for recovering petroleum
US10100174B2 (en) 2015-02-20 2018-10-16 Basf Se Process for producing stabilized polyacrylamides
RU2671863C2 (ru) * 2014-04-15 2018-11-07 Басф Се Способ получения водорастворимых гомо- или сополимеров, включающих (мет)акриламид
US11220624B2 (en) 2018-07-30 2022-01-11 Championx Usa Inc. Salt-tolerant, fast-dissolving, water-soluble rheology modifiers
US11332563B2 (en) 2018-07-30 2022-05-17 Ecolab Usa Inc. Fast dissolving, water soluble, hydrophobically-modified polyelectrolytes

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US8763698B2 (en) 2011-04-08 2014-07-01 Basf Se Process for producing mineral oil from underground formations
CN103429697B (zh) * 2011-04-08 2016-08-17 巴斯夫欧洲公司 从地下地层中开采矿物油的方法
CN103772713B (zh) * 2012-10-17 2016-05-18 中国石油化工股份有限公司 接枝改性聚丙烯酰胺及其制备方法
RU2016110134A (ru) 2013-08-22 2017-09-27 Басф Се Стабилизированные композиции, содержащие акриламидные полимеры, и способ третичной нефтедобычи с использованием этих композиций
WO2015189060A1 (fr) * 2014-06-11 2015-12-17 Basf Se Macromonomères amphiphiles, procédés de préparation de macromonomères amphiphiles, copolymères contenant des macromonomères amphiphiles et leur utilisation pour la récupération assistée du pétrole
US10450500B2 (en) 2015-01-12 2019-10-22 Ecolab Usa Inc. Thermally stable polymers for enhanced oil recovery
WO2016131940A1 (fr) 2015-02-20 2016-08-25 Basf Se Procédé de production de compositions de polyacrylamide stabilisées
CN108431170A (zh) * 2016-01-13 2018-08-21 巴斯夫欧洲公司 借助疏水缔合性聚合物三次开采矿物油方法
WO2017162545A1 (fr) 2016-03-24 2017-09-28 Basf Se Procédé pour la préparation d'atbs et de copolymères correspondants
CA3019652A1 (fr) 2016-04-26 2017-11-02 Basf Se Procede de preparation d'une solution aqueuse de polyacrylamide
WO2017186685A1 (fr) 2016-04-26 2017-11-02 Basf Se Procédé de préparation d'une solution aqueuse de polyacrylamide
CA3022178A1 (fr) 2016-04-26 2017-11-02 Basf Se Procede de preparation d'une solution aqueuse de polyacrylamide
US11629205B2 (en) 2017-10-25 2023-04-18 Basf Se Process for producing aqueous polyacrylamide solutions
WO2019081327A1 (fr) 2017-10-25 2019-05-02 Basf Se Procédé de production de solutions aqueuses de polyacrylamide
AR113374A1 (es) 2017-10-25 2020-04-22 Basf Se Un proceso y aparato para producir soluciones acuosas de polímero
WO2019081330A1 (fr) 2017-10-25 2019-05-02 Basf Se Procédé de production de solutions aqueuses de polyacrylamide
WO2019081004A1 (fr) 2017-10-25 2019-05-02 Basf Se Procédé de production de solutions aqueuses de polyacrylamide
WO2019081003A1 (fr) 2017-10-25 2019-05-02 Basf Se Procédé de production de solutions aqueuses de polyacrylamide
US20200308314A1 (en) 2017-10-25 2020-10-01 Basf Se Process for producing aqueous polyacrylamide solutions
WO2019081318A1 (fr) 2017-10-25 2019-05-02 Basf Se Procédé de production de solutions aqueuses de polyacrylamide
CN111263774A (zh) 2017-10-25 2020-06-09 巴斯夫欧洲公司 生产疏水缔合聚丙烯酰胺的方法
WO2019121298A1 (fr) * 2017-12-19 2019-06-27 Rhodia Operations Formulations aqueuses de tensioactifs et polymeres associatifs pour la recuperation assistee du petrole
EP3587533A1 (fr) 2018-06-22 2020-01-01 Basf Se Polymères à auto-protection pour la récupération de pétrole
WO2020079119A1 (fr) 2018-10-18 2020-04-23 Basf Se Procédé de fourniture de concentrés de polyacrylamide aqueux
WO2020079148A1 (fr) 2018-10-18 2020-04-23 Basf Se Procédé de fracturation de formations souterraines
US11725102B2 (en) 2018-10-18 2023-08-15 Basf Se Method of providing homogeneous aqueous polyacrylamide concentrates and use thereof
WO2020079124A1 (fr) 2018-10-18 2020-04-23 Basf Se Procédé de production de compositions de polyacrylamide aqueuses
WO2020079123A1 (fr) 2018-10-18 2020-04-23 Basf Se Procédé de fracturation de formations souterraines à l'aide de solutions aqueuses comportant des copolymères à association hydrophobe
AR116742A1 (es) 2018-10-18 2021-06-09 Basf Se Proceso para producir un concentrado acuoso de poliacrilamida
WO2020079120A1 (fr) 2018-10-18 2020-04-23 Basf Se Procédé de production de (méth)acrylate d'ammonium
WO2020216433A1 (fr) 2019-04-23 2020-10-29 Basf Se Procédé et appareil pour la production de compositions aqueuses de polymères solubles dans l'eau
WO2021037579A1 (fr) 2019-08-26 2021-03-04 Basf Se Procédé de fabrication de polyacrylamides contenant de la nvp
WO2021037578A1 (fr) 2019-08-26 2021-03-04 Basf Se Procédé de fabrication de nvp contenant des polyacrylamides
WO2021175757A1 (fr) 2020-03-06 2021-09-10 Basf Se Procédé de fabrication d'un prémélange de polyacrylamide aqueux
WO2021175760A1 (fr) 2020-03-06 2021-09-10 Basf Se Procédé de fracturation de formations souterraines
US20230128528A1 (en) 2020-03-26 2023-04-27 Basf Se Process and plant for manufacturing aqueous polyacrylamide gels
WO2021204850A1 (fr) 2020-04-09 2021-10-14 Basf Se Synthèse biocatalytique de mélanges de monomères pour la fabrication de polyacrylamide
WO2021209150A1 (fr) 2020-04-17 2021-10-21 Basf Se Procédés et dispositifs permettant la production de fluides aqueux de traitement de puits de forage
WO2021209148A1 (fr) 2020-04-17 2021-10-21 Basf Se Processus de fabrication de liquide d'injection aqueux
WO2021209149A1 (fr) 2020-04-17 2021-10-21 Basf Se Procédé et dispositifs de production de fluides aqueux de traitement de puits de forage
AU2021268725A1 (en) 2020-05-04 2023-01-19 Basf Se A process and apparatus for producing aqueous compositions of water-soluble polymers
WO2022106308A1 (fr) 2020-11-23 2022-05-27 Basf Se Procédé de fabrication de copolymères contenant de la nvp hydrosolubles sous forme de poudre
MX2024010105A (es) 2022-02-17 2024-08-28 Basf Se Proceso mejorado para elaborar fluidos acuosos para tratamiento de pozos.

Family Cites Families (13)

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CA832277A (en) 1970-01-20 A. Williams Sherrod Waterflood process employing thickened water
US4702854A (en) * 1983-05-02 1987-10-27 The Dow Chemical Company Water-based hydraulic fluids comprising poly-oxazines or poly-oxazolines
US4921902A (en) * 1984-02-02 1990-05-01 The Dow Chemical Company Hydrophobie associative composition containing a polymer of a water-soluble monomer and an amphiphilic monomer
DE3925220C1 (fr) * 1989-07-29 1991-01-03 Th. Goldschmidt Ag, 4300 Essen, De
DE4325237A1 (de) 1993-07-28 1995-02-02 Basf Ag Verfahren zur Herstellung von Alkoxylierungsprodukten in Gegenwart von mit Additiven modifizierten Mischhydroxiden
US5874495A (en) 1994-10-03 1999-02-23 Rhodia Inc. Polymers useful as PH responsive thickeners and monomers therefor
US6166690A (en) 1999-07-02 2000-12-26 Sensor Systems, Inc. Adaptive nulling methods for GPS reception in multiple-interference environments
DE10037629A1 (de) 2000-08-02 2002-02-14 Skw Bauwerkstoffe Deutschland Wasserlösliche oder wasserquellbare sulfogruppenhaltige assoziativverdickende Copolymere, Verfahren zu deren Herstellung und deren Verwendung
DE10243361A1 (de) 2002-09-18 2004-04-01 Basf Ag Alkoxylatgemische und diese enthaltende Waschmittel
DE102004007501A1 (de) * 2004-02-13 2005-09-01 Basf Ag Amphiphile Blockcopolymere enthaltende wässrige Polymerdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE102004032304A1 (de) * 2004-07-03 2006-02-16 Construction Research & Technology Gmbh Wasserlösliche sulfogruppenhaltige Copolymere, Verfahren zu deren Herstellung und ihre Verwendung
JP5705834B2 (ja) 2009-05-20 2015-04-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 疎水基を有する水溶性のコポリマー
EP2287216A1 (fr) 2009-08-06 2011-02-23 Basf Se Polymères associatifs hydrosolubles

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9783730B2 (en) 2013-12-13 2017-10-10 Basf Se Method for recovering petroleum
RU2671863C2 (ru) * 2014-04-15 2018-11-07 Басф Се Способ получения водорастворимых гомо- или сополимеров, включающих (мет)акриламид
US10233272B2 (en) 2014-04-15 2019-03-19 Basf Se Method for producing water-soluble homopolymers or copolymers which comprise (meth)acrylamide
US10100174B2 (en) 2015-02-20 2018-10-16 Basf Se Process for producing stabilized polyacrylamides
US11220624B2 (en) 2018-07-30 2022-01-11 Championx Usa Inc. Salt-tolerant, fast-dissolving, water-soluble rheology modifiers
US11332563B2 (en) 2018-07-30 2022-05-17 Ecolab Usa Inc. Fast dissolving, water soluble, hydrophobically-modified polyelectrolytes

Also Published As

Publication number Publication date
EP2643424A1 (fr) 2013-10-02
WO2012069478A1 (fr) 2012-05-31
BR112013012869A2 (pt) 2016-09-06
RU2013128418A (ru) 2014-12-27
MX2013005518A (es) 2013-07-05
AR083976A1 (es) 2013-04-10
CN103328602A (zh) 2013-09-25

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Legal Events

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FZDE Discontinued

Effective date: 20161123