BR112013024631A2 - compostos de liberação prolongada de tratamento de poço para uso em fluidos de tratamento de poço - Google Patents

compostos de liberação prolongada de tratamento de poço para uso em fluidos de tratamento de poço

Info

Publication number
BR112013024631A2
BR112013024631A2 BR112013024631A BR112013024631A BR112013024631A2 BR 112013024631 A2 BR112013024631 A2 BR 112013024631A2 BR 112013024631 A BR112013024631 A BR 112013024631A BR 112013024631 A BR112013024631 A BR 112013024631A BR 112013024631 A2 BR112013024631 A2 BR 112013024631A2
Authority
BR
Brazil
Prior art keywords
well treatment
well
compound
treatment agent
fluids
Prior art date
Application number
BR112013024631A
Other languages
English (en)
Inventor
h steiner William
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BR112013024631A2 publication Critical patent/BR112013024631A2/pt

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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/524—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning organic depositions, e.g. paraffins or asphaltenes
    • 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
    • C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
    • C09K8/536—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning characterised by their form or by the form of their components, e.g. encapsulated material
    • 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
    • C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
    • 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
    • C09K8/605—Compositions for stimulating production by acting on the underground formation containing biocides
    • 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
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
    • 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
    • C09K8/72—Eroding chemicals, e.g. acids
    • 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
    • C09K2208/22—Hydrates inhibition by using well treatment fluids containing inhibitors of hydrate formers

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)
  • General Chemical & Material Sciences (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Removal Of Specific Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

compostos de liberação prolongada de tratamento de poço para uso em fluidos de tratamento de poço um composto de tratamento de poço compreendendo um agente de tratamento de poço adsorvido sobre um adsorvente insolúvel em água pode ser preparado por precipitar o agente de tratamento de poço, na presença de um sal de metal, a partir de um líquido, enqjuanto o agente de tratamento de poço está sendo adsorvido sobre o adsorvente insolúvel em água. depois de um fluido de tratamento contendo o composto ser introduzido dentro de um poço ou de uma formação subterrânea, o agente de tratamento de poço é liberado lentamente a partir do composto. o composto permite um abastecimento contínuo do agente de tratamento de poço para um área alvo e é, particularmente, eficaz em fluidos de tratamento de ph elevado.
BR112013024631A 2011-03-30 2011-06-03 compostos de liberação prolongada de tratamento de poço para uso em fluidos de tratamento de poço BR112013024631A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/076,304 US8664168B2 (en) 2011-03-30 2011-03-30 Method of using composites in the treatment of wells
PCT/US2011/039142 WO2012134506A1 (en) 2011-03-30 2011-06-03 Delayed release well treatment composites for use in well treatment fluids

Publications (1)

Publication Number Publication Date
BR112013024631A2 true BR112013024631A2 (pt) 2018-02-27

Family

ID=44627270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024631A BR112013024631A2 (pt) 2011-03-30 2011-06-03 compostos de liberação prolongada de tratamento de poço para uso em fluidos de tratamento de poço

Country Status (11)

Country Link
US (2) US8664168B2 (pt)
EP (1) EP2691489A1 (pt)
CN (1) CN103459548B (pt)
AR (1) AR083239A1 (pt)
AU (1) AU2011363582B2 (pt)
BR (1) BR112013024631A2 (pt)
CA (1) CA2830376C (pt)
CO (1) CO6801796A2 (pt)
MX (1) MX353436B (pt)
RU (1) RU2555970C2 (pt)
WO (1) WO2012134506A1 (pt)

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US10392553B2 (en) 2013-08-30 2019-08-27 Baker Hughes, A Ge Company, Llc Method for enhancing productivity of hydrocarbon formations using fluid containing organometallic crosslinking agent and scale inhibitor
US10822917B2 (en) 2013-09-17 2020-11-03 Baker Hughes, A Ge Company, Llc Method of cementing a well using delayed hydratable polymeric viscosifying agents
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Also Published As

Publication number Publication date
CA2830376C (en) 2018-01-16
AR083239A1 (es) 2013-02-13
CN103459548A (zh) 2013-12-18
US8664168B2 (en) 2014-03-04
CO6801796A2 (es) 2013-11-29
RU2013148127A (ru) 2015-05-10
AU2011363582B2 (en) 2016-04-28
US9879173B2 (en) 2018-01-30
AU2011363582A1 (en) 2013-09-26
WO2012134506A1 (en) 2012-10-04
CA2830376A1 (en) 2012-10-04
RU2555970C2 (ru) 2015-07-10
CN103459548B (zh) 2017-05-24
MX2013011014A (es) 2013-12-12
US20120252706A1 (en) 2012-10-04
EP2691489A1 (en) 2014-02-05
MX353436B (es) 2018-01-12
US20140171345A1 (en) 2014-06-19

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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