CA2797758C - Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes - Google Patents

Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes Download PDF

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Publication number
CA2797758C
CA2797758C CA2797758A CA2797758A CA2797758C CA 2797758 C CA2797758 C CA 2797758C CA 2797758 A CA2797758 A CA 2797758A CA 2797758 A CA2797758 A CA 2797758A CA 2797758 C CA2797758 C CA 2797758C
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Canada
Prior art keywords
water
poly
group
degradable synthetic
soluble degradable
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Expired - Fee Related
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CA2797758A
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English (en)
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CA2797758A1 (fr
Inventor
Alexander Bismarck
Emilia M. Kot
Rajesh K. Saini
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Halliburton Energy Services Inc
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Halliburton Energy Services Inc
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Publication date
Priority claimed from US12/771,973 external-priority patent/US8772205B2/en
Priority claimed from US12/771,961 external-priority patent/US9334338B2/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of CA2797758A1 publication Critical patent/CA2797758A1/fr
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Publication of CA2797758C publication Critical patent/CA2797758C/fr
Expired - Fee Related legal-status Critical Current
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/10—Aqueous solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/40—Redox systems
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • 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
    • C09K8/68—Compositions based on water or polar solvents containing organic compounds
    • C09K8/685—Compositions based on water or polar solvents containing organic compounds containing cross-linking 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
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/887—Compositions based on water or polar solvents containing organic compounds macromolecular compounds containing cross-linking agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/28—Friction or drag reducing additives

Abstract

Parmi les nombreux modes de réalisation de la présente invention, l'un porte sur un fluide de traitement souterrain comprenant : un fluide aqueux ; et un polymère vinylique synthétique dégradable hydrosoluble ayant une liaison labile dans son squelette. L'invention porte également dans un cas sur un polymère vinylique synthétique dégradable hydrosoluble comprenant un groupe labile dans son squelette formé par une polymérisation redox, la réaction de polymérisation redox comprenant les réactifs suivants : un macroinitiateur qui comprend une liaison labile, un ion métallique oxydant et un monomère vinylique.
CA2797758A 2010-04-30 2011-04-28 Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes Expired - Fee Related CA2797758C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/771,973 US8772205B2 (en) 2010-04-30 2010-04-30 Water-soluble degradable synthetic vinyl polymers and related methods
US12/771,973 2010-04-30
US12/771,961 US9334338B2 (en) 2010-04-30 2010-04-30 Water-soluble degradable synthetic vinyl polymers and related methods
US12/771,961 2010-04-30
PCT/GB2011/000670 WO2011135313A1 (fr) 2010-04-30 2011-04-28 Polymères vinyliques synthétiques dégradables hydrosolubles et procédés associés

Publications (2)

Publication Number Publication Date
CA2797758A1 CA2797758A1 (fr) 2011-11-03
CA2797758C true CA2797758C (fr) 2015-06-23

Family

ID=44860931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2797758A Expired - Fee Related CA2797758C (fr) 2010-04-30 2011-04-28 Polymeres vinyliques synthetiques degradables hydrosolubles et procedes associes

Country Status (5)

Country Link
EP (1) EP2563820A1 (fr)
AU (1) AU2011247059B9 (fr)
CA (1) CA2797758C (fr)
MX (1) MX346398B (fr)
WO (1) WO2011135313A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080020961A1 (en) 2006-07-21 2008-01-24 Rodrigues Klin A Low Molecular Weight Graft Copolymers
NO20073834L (no) 2006-07-21 2008-01-22 Akzo Nobel Chemicals Int Bv Sulfonerte podede kopolymerer
EP2459607B1 (fr) 2009-07-31 2021-04-14 Nouryon Chemicals International B.V. Compositions de copolymère hybride et leurs utilisations pour des applications de soins personnels
CN103945828A (zh) 2011-11-04 2014-07-23 阿克佐诺贝尔化学国际公司 混杂树枝状共聚物、其组合物及其制备方法
US9676995B2 (en) * 2012-06-29 2017-06-13 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9670398B2 (en) 2012-06-29 2017-06-06 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9688904B2 (en) 2012-06-29 2017-06-27 Baker Hughes Incorporated Fracturing fluids and methods for treating hydrocarbon-bearing formations
US9695353B2 (en) 2013-03-11 2017-07-04 Baker Hughes Incorporated Foamed fracturing fluids and methods for treating hydrocarbon bearing formations
CN104327278B (zh) * 2014-10-24 2017-02-15 中海油天津化工研究设计院有限公司 一种含壳聚糖的疏水缔合聚合物驱油剂及其制备方法
CN104826614A (zh) * 2015-04-29 2015-08-12 江南大学 一种壳聚糖衍生物吸附剂的制备方法及其应用
MX2019010536A (es) 2017-03-06 2020-01-30 Kemira Oyj Tratamiento de agua producida con inundacion de polimero.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7677315B2 (en) * 2005-05-12 2010-03-16 Halliburton Energy Services, Inc. Degradable surfactants and methods for use
US20080312174A1 (en) * 2007-06-05 2008-12-18 Nitto Denko Corporation Water soluble crosslinked polymers
US20090105097A1 (en) * 2007-10-22 2009-04-23 Carlos Abad Degradable Friction Reducer

Also Published As

Publication number Publication date
AU2011247059A1 (en) 2012-10-11
MX346398B (es) 2017-03-16
WO2011135313A1 (fr) 2011-11-03
CA2797758A1 (fr) 2011-11-03
EP2563820A1 (fr) 2013-03-06
AU2011247059B9 (en) 2014-01-09
MX2012012575A (es) 2012-12-17
AU2011247059B2 (en) 2013-12-12

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