BR112014005129A2 - método para o tratamento de um reservatório de petróleo - Google Patents

método para o tratamento de um reservatório de petróleo

Info

Publication number
BR112014005129A2
BR112014005129A2 BR112014005129A BR112014005129A BR112014005129A2 BR 112014005129 A2 BR112014005129 A2 BR 112014005129A2 BR 112014005129 A BR112014005129 A BR 112014005129A BR 112014005129 A BR112014005129 A BR 112014005129A BR 112014005129 A2 BR112014005129 A2 BR 112014005129A2
Authority
BR
Brazil
Prior art keywords
treating
oil reservoir
reservoir
oil
Prior art date
Application number
BR112014005129A
Other languages
English (en)
Inventor
W Alsop Albert
D Fallon Robert
Christopher Jackson Scott
Original Assignee
E I Du Pont De Nemours & Company
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 E I Du Pont De Nemours & Company filed Critical E I Du Pont De Nemours & Company
Publication of BR112014005129A2 publication Critical patent/BR112014005129A2/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
    • C09K8/528—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning inorganic depositions, e.g. sulfates or carbonates
    • C09K8/532—Sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
BR112014005129A 2011-09-07 2012-06-28 método para o tratamento de um reservatório de petróleo BR112014005129A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/226,744 US8573300B2 (en) 2011-09-07 2011-09-07 Reducing sulfide in oil reservoir production fluids
PCT/US2012/044667 WO2013036317A1 (en) 2011-09-07 2012-06-28 Reducing sulfide in oil reservoir production fluids

Publications (1)

Publication Number Publication Date
BR112014005129A2 true BR112014005129A2 (pt) 2017-03-28

Family

ID=47752235

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014005129A BR112014005129A2 (pt) 2011-09-07 2012-06-28 método para o tratamento de um reservatório de petróleo

Country Status (9)

Country Link
US (1) US8573300B2 (pt)
EP (1) EP2753792A1 (pt)
CN (1) CN103764947A (pt)
BR (1) BR112014005129A2 (pt)
CA (1) CA2845316A1 (pt)
CO (1) CO6930349A2 (pt)
MX (1) MX2014002576A (pt)
RU (1) RU2014113414A (pt)
WO (1) WO2013036317A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150000984A1 (en) * 2013-06-26 2015-01-01 Halliburton Energy Services, Inc. Reducing sugar-based sulfide scavengers and methods of use in subterranean operations
CN103967459A (zh) * 2014-05-05 2014-08-06 中国石油集团渤海钻探工程有限公司 污水回注井和该污水回注井的注水方法
US10443363B2 (en) 2016-10-31 2019-10-15 Exxonmobil Upstream Research Company Method and system for core flood testing for reservoir souring studies
US11732560B1 (en) 2022-03-14 2023-08-22 Saudi Arabian Oil Company Nitrate treatment for injectivity improvement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507212A (en) * 1982-11-15 1985-03-26 The Standard Oil Company Nitrile compounds as oil field biocides
US4905761A (en) * 1988-07-29 1990-03-06 Iit Research Institute Microbial enhanced oil recovery and compositions therefor
US5405531A (en) 1993-02-16 1995-04-11 Geo-Microbial Technologies, Inc. Method for reducing the amount of and preventing the formation of hydrogen sulfide in an aqueous system
US5686293A (en) * 1995-07-07 1997-11-11 Phillips Petroleum Company Sulfide-oxidizing bacteria
US20040007501A1 (en) * 2002-07-08 2004-01-15 Sughrue Edward L. Hydrocarbon desulfurization with pre-oxidation of organosulfur compounds
US20050040078A1 (en) * 2003-08-20 2005-02-24 Zinnen Herman A. Process for the desulfurization of hydrocarbonacecus oil
US7833551B2 (en) 2004-04-26 2010-11-16 Conocophillips Company Inhibition of biogenic sulfide production via biocide and metabolic inhibitor combination
US8357526B2 (en) 2008-04-18 2013-01-22 E.I. Du Pont De Nemours And Company Identification, characterization, and application of Pseudomonas stutzeri (LH4:15), useful in microbially enhanced oil release
US7776795B2 (en) 2008-04-18 2010-08-17 E.I. Du Pont De Nemours And Company Identification, characterization, and application of Shewanella putrefaciens (LH4:18), useful in microbially enhanced oil release
US7708065B2 (en) 2008-09-29 2010-05-04 E.I. Du Pont De Nemours And Company Identification, characterization, and application of Thauera sp. AL9:8 useful in microbially enhanced oil recovery

Also Published As

Publication number Publication date
CO6930349A2 (es) 2014-04-28
WO2013036317A1 (en) 2013-03-14
RU2014113414A (ru) 2015-10-20
US8573300B2 (en) 2013-11-05
MX2014002576A (es) 2014-06-05
US20130056203A1 (en) 2013-03-07
CA2845316A1 (en) 2013-03-14
EP2753792A1 (en) 2014-07-16
CN103764947A (zh) 2014-04-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]