DK1364107T3 - Hydraulisk fraktureringsvæske indeholdende en blokcopolymer med mindst én vandopløselig blok og én hydrofob blok - Google Patents

Hydraulisk fraktureringsvæske indeholdende en blokcopolymer med mindst én vandopløselig blok og én hydrofob blok

Info

Publication number
DK1364107T3
DK1364107T3 DK02719827.4T DK02719827T DK1364107T3 DK 1364107 T3 DK1364107 T3 DK 1364107T3 DK 02719827 T DK02719827 T DK 02719827T DK 1364107 T3 DK1364107 T3 DK 1364107T3
Authority
DK
Denmark
Prior art keywords
block
water
fracturing fluid
hydraulic fracturing
soluble
Prior art date
Application number
DK02719827.4T
Other languages
English (en)
Inventor
Caroline Heitz
Mathieu Joanicot
Robert J Tillotson
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Application granted granted Critical
Publication of DK1364107T3 publication Critical patent/DK1364107T3/da

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/62Compositions for forming crevices or fractures
    • C09K8/66Compositions based on water or polar solvents
    • C09K8/68Compositions based on water or polar solvents containing organic compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/44Preparation of metal salts or ammonium salts
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/05Alcohols; Metal alcoholates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/62Compositions for forming crevices or fractures
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00Living radical polymerisation
    • C08F2438/03Use of a di- or tri-thiocarbonylthio compound, e.g. di- or tri-thioester, di- or tri-thiocarbamate, or a xanthate as chain transfer agent, e.g . Reversible Addition Fragmentation chain Transfer [RAFT] or Macromolecular Design via Interchange of Xanthates [MADIX]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Lubricants (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK02719827.4T 2001-02-20 2002-02-14 Hydraulisk fraktureringsvæske indeholdende en blokcopolymer med mindst én vandopløselig blok og én hydrofob blok DK1364107T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/788,712 US6579947B2 (en) 2001-02-20 2001-02-20 Hydraulic fracturing fluid comprising a block copolymer containing at least one water-soluble block and one hydrophobic block
PCT/EP2002/001526 WO2002070861A1 (en) 2001-02-20 2002-02-14 Hydraulic fracturing fluid comprising a block copolymer containing at least one water-soluble block and one hydrophobic block

Publications (1)

Publication Number Publication Date
DK1364107T3 true DK1364107T3 (da) 2011-10-03

Family

ID=25145326

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02719827.4T DK1364107T3 (da) 2001-02-20 2002-02-14 Hydraulisk fraktureringsvæske indeholdende en blokcopolymer med mindst én vandopløselig blok og én hydrofob blok

Country Status (12)

Country Link
US (1) US6579947B2 (da)
EP (1) EP1364107B1 (da)
CN (1) CN1500177B (da)
AT (1) ATE513886T1 (da)
AU (1) AU2002250936B2 (da)
BR (1) BR0207332B1 (da)
CA (1) CA2438340C (da)
DK (1) DK1364107T3 (da)
MX (1) MXPA03007291A (da)
NO (1) NO331875B1 (da)
RU (1) RU2244814C1 (da)
WO (1) WO2002070861A1 (da)

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Also Published As

Publication number Publication date
CA2438340C (en) 2007-05-15
ATE513886T1 (de) 2011-07-15
CN1500177B (zh) 2013-05-29
EP1364107B1 (en) 2011-06-22
EP1364107A1 (en) 2003-11-26
BR0207332B1 (pt) 2011-09-06
BR0207332A (pt) 2004-02-10
NO20033687D0 (no) 2003-08-19
CA2438340A1 (en) 2002-09-12
NO331875B1 (no) 2012-04-23
US6579947B2 (en) 2003-06-17
NO20033687L (no) 2003-10-20
AU2002250936B2 (en) 2006-08-03
RU2244814C1 (ru) 2005-01-20
CN1500177A (zh) 2004-05-26
MXPA03007291A (es) 2003-12-04
WO2002070861A1 (en) 2002-09-12
US20020161087A1 (en) 2002-10-31

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