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AR043386A1 - Componentes de fluidos de perforacion - Google Patents

Componentes de fluidos de perforacion

Info

Publication number
AR043386A1
AR043386A1 ARP040100580A ARP040100580A AR043386A1 AR 043386 A1 AR043386 A1 AR 043386A1 AR P040100580 A ARP040100580 A AR P040100580A AR P040100580 A ARP040100580 A AR P040100580A AR 043386 A1 AR043386 A1 AR 043386A1
Authority
AR
Argentina
Prior art keywords
fluid components
hydrophilic monomer
perforation fluid
water soluble
relative permeability
Prior art date
Application number
ARP040100580A
Other languages
English (en)
Original Assignee
Halliburton Energy Serv Inc
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 Halliburton Energy Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of AR043386A1 publication Critical patent/AR043386A1/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
    • C09K8/02—Well-drilling compositions
    • C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/03—Specific additives for general use in well-drilling compositions
    • C09K8/035—Organic additives
    • 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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
    • 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
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
  • Medicinal Preparation (AREA)

Abstract

Se provee un método y composición para un polímero modificador de la permeabilidad relativa para usar con fluidos de perforación que comprende un polímero soluble en agua formado a partir de un monómero hidrofóbico o hidrofílico modificado hidrofóbicamente y un monómero hidrofílico. En una realización alternativa, se provee un método para producir un polímero soluble en agua formado a partir de un monómero hidrofílico para usar como polímero modificador de la permeabilidad relativa.
ARP040100580A 2003-02-27 2004-02-24 Componentes de fluidos de perforacion AR043386A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/375,787 US7220708B2 (en) 2003-02-27 2003-02-27 Drilling fluid component

Publications (1)

Publication Number Publication Date
AR043386A1 true AR043386A1 (es) 2005-07-27

Family

ID=32907866

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040100580A AR043386A1 (es) 2003-02-27 2004-02-24 Componentes de fluidos de perforacion

Country Status (3)

Country Link
US (1) US7220708B2 (es)
AR (1) AR043386A1 (es)
WO (1) WO2004076811A2 (es)

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