BR112012006397A2 - composição de inibidor de corrosão, e, método. - Google Patents

composição de inibidor de corrosão, e, método.

Info

Publication number
BR112012006397A2
BR112012006397A2 BR112012006397A BR112012006397A BR112012006397A2 BR 112012006397 A2 BR112012006397 A2 BR 112012006397A2 BR 112012006397 A BR112012006397 A BR 112012006397A BR 112012006397 A BR112012006397 A BR 112012006397A BR 112012006397 A2 BR112012006397 A2 BR 112012006397A2
Authority
BR
Brazil
Prior art keywords
corrosion inhibitor
aryl
composition
phenyl
alkyl
Prior art date
Application number
BR112012006397A
Other languages
English (en)
Inventor
Chad E Kiser
Jim L Lane
Juanita M Cassidy
Original Assignee
Halliburton Energy Services 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 Services Inc filed Critical Halliburton Energy Services Inc
Publication of BR112012006397A2 publication Critical patent/BR112012006397A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation
    • Y10S507/937—Flooding the formation with emulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

composição de inibidor de corrosão, e, método. a invenção provê uma composição compreendendo um inibidor de corrosão, e uma composição de intensificador de inibidor de corrosão compreendendo um composto intensificador que corresponde à fórmula (i) seguinte: em que r~ 1~ é um grupo metila ou etila, e r~ 2~ é h ou um grupo alquila, arila, alquil arila, alquiltio arila, alquilóxi arila, arila halogenada, fenila, alquil fenila, alquiltio fenila, alquiloxifenila, ou fenila halogenada. a invenção também provê um método compreendendo: contatar uma superfície de metal com um fluído ácido compreendendo um fluído de base aquosa, um ácido, e a composição de inibidor de corrosão.
BR112012006397A 2009-09-25 2010-09-22 composição de inibidor de corrosão, e, método. BR112012006397A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/566,969 US7960316B2 (en) 2009-09-25 2009-09-25 Corrosion inhibitor intensifier compositions and associated methods
PCT/GB2010/001785 WO2011036449A1 (en) 2009-09-25 2010-09-22 Corrosion inhibitor intensifier compositions and associated methods

Publications (1)

Publication Number Publication Date
BR112012006397A2 true BR112012006397A2 (pt) 2016-04-19

Family

ID=43125529

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006397A BR112012006397A2 (pt) 2009-09-25 2010-09-22 composição de inibidor de corrosão, e, método.

Country Status (6)

Country Link
US (2) US7960316B2 (pt)
AU (1) AU2010299635B2 (pt)
BR (1) BR112012006397A2 (pt)
CA (1) CA2774080C (pt)
MX (1) MX2012003161A (pt)
WO (1) WO2011036449A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7960316B2 (en) * 2009-09-25 2011-06-14 Halliburton Energy Services, Inc. Corrosion inhibitor intensifier compositions and associated methods
US10094028B2 (en) 2014-08-26 2018-10-09 Halliburton Energy Services, Inc. Corrosion inhibiting aqueous emulsions containing hydrophilic group functionalized silicone polymers
WO2016093807A1 (en) 2014-12-09 2016-06-16 Halliburton Energy Services, Inc. Use of berberine as corrosion inhibitor in well operations
WO2020046670A1 (en) * 2018-08-31 2020-03-05 Kao Corporation Corrosion inhibitor compositions and methods of use in acid stimulation operations
US11518932B2 (en) * 2019-05-21 2022-12-06 King Fahd University Of Petroleum And Minerals Methods of inhibiting corrosion of metals from acid stimulation of an oil and gas well

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5779181A (en) 1980-11-04 1982-05-18 Sanshin Kagaku Kogyo Kk Corrosion inhibitor
JPS61130279A (ja) * 1984-11-30 1986-06-18 Nissan Chem Ind Ltd ４，６−ジアリ−ル−テトラヒドロ−２ｈ−１，３，５−チアジアジン−２−チオン誘導体
US5366643A (en) 1988-10-17 1994-11-22 Halliburton Company Method and composition for acidizing subterranean formations
US5089153A (en) * 1990-03-16 1992-02-18 Williams Dennis A Method of inhibiting corrosion in acidizing wells
US5242602A (en) 1992-03-04 1993-09-07 W. R. Grace & Co.-Conn. Spectrophotometric monitoring of multiple water treatment performance indicators using chemometrics
US5591381A (en) 1992-10-22 1997-01-07 Halliburton Company Corrosion inhibiting compositions and methods
US5697443A (en) * 1996-02-09 1997-12-16 Halliburton Energy Services, Inc. Method and composition for acidizing subterranean formations utilizing corrosion inhibitor intensifiers
US6117364A (en) * 1999-05-27 2000-09-12 Nalco/Exxon Energy Chemicals, L.P. Acid corrosion inhibitor
US7906463B2 (en) * 2006-08-02 2011-03-15 Kemira Chemicals Inc. Biocide for well stimulation and treatment fluids
US7786054B2 (en) 2006-08-02 2010-08-31 Kemira Chemicals, Inc. Biocide for well stimulation and treatment fluids
US7960316B2 (en) * 2009-09-25 2011-06-14 Halliburton Energy Services, Inc. Corrosion inhibitor intensifier compositions and associated methods

Also Published As

Publication number Publication date
US20110140049A1 (en) 2011-06-16
US8716199B2 (en) 2014-05-06
CA2774080A1 (en) 2011-03-31
AU2010299635A1 (en) 2012-03-22
MX2012003161A (es) 2012-05-22
US7960316B2 (en) 2011-06-14
CA2774080C (en) 2015-02-10
US20110077174A1 (en) 2011-03-31
AU2010299635B2 (en) 2013-05-23
WO2011036449A1 (en) 2011-03-31

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Legal Events

Date Code Title Description
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]

Free format text: O DEPOSITANTE DEVE RESPONDER A EXIGENCIA FORMULADA NESTE PARECER POR MEIO DO SERVICO DE CODIGO 206 EM ATE 60 (SESSENTA) DIAS, A PARTIR DA DATA DE PUBLICACAO NA RPI, SOB PENA DO ARQUIVAMENTO DO PEDIDO, DE ACORDO COM O ART. 34 DA LPI.

B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained