BR112013007525A2 - método para intensificar a recuperação de óleo de um reservatório de óleo, micro-organismo isolado, composição de intensificação de recuperação de óleo e método. - Google Patents

método para intensificar a recuperação de óleo de um reservatório de óleo, micro-organismo isolado, composição de intensificação de recuperação de óleo e método.

Info

Publication number
BR112013007525A2
BR112013007525A2 BR112013007525A BR112013007525A BR112013007525A2 BR 112013007525 A2 BR112013007525 A2 BR 112013007525A2 BR 112013007525 A BR112013007525 A BR 112013007525A BR 112013007525 A BR112013007525 A BR 112013007525A BR 112013007525 A2 BR112013007525 A2 BR 112013007525A2
Authority
BR
Brazil
Prior art keywords
oil recovery
oil
enhancing
isolated microorganism
enhancement composition
Prior art date
Application number
BR112013007525A
Other languages
English (en)
Inventor
C Rees Bethany
R Hendrickson Edwin
D Fallon Robert
Christopher Jackson Scott
Jo Keeler Sharon
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR112013007525A2 publication Critical patent/BR112013007525A2/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
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/582—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of bacteria

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

método para intensificar a recuperação de óleo de um reservatório de óleo, micro-organismo isolado, composição de intensificação de recuperação de óleo e método. trata-se de métodos, micro-organismos e composições em que reservatórios de óleo são inoculados com micro-organismos que pertencem a pseudomonas stutzeri e meio que inclui um receptor de elétron. a pseudomonas stutzeri se prolifera no reservatório de óleo para formar biofilmes de obstrução que reduzem a permeabilidade em áreas de formações subterrâneas, aumentando, dessa forma, a eficiência de purga e, intensificando, dessa forma, a recuperação de óleo.
BR112013007525A 2010-11-01 2011-11-01 método para intensificar a recuperação de óleo de um reservatório de óleo, micro-organismo isolado, composição de intensificação de recuperação de óleo e método. BR112013007525A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40873410P 2010-11-01 2010-11-01
PCT/US2011/058729 WO2012061350A2 (en) 2010-11-01 2011-11-01 Methods, strains, and compositions useful for microbially enhanced oil recovery: pseudomonas stutzeri

Publications (1)

Publication Number Publication Date
BR112013007525A2 true BR112013007525A2 (pt) 2019-09-24

Family

ID=46025054

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013007525A BR112013007525A2 (pt) 2010-11-01 2011-11-01 método para intensificar a recuperação de óleo de um reservatório de óleo, micro-organismo isolado, composição de intensificação de recuperação de óleo e método.

Country Status (9)

Country Link
US (1) US20120277126A1 (pt)
EP (1) EP2635654A2 (pt)
CN (1) CN103270133A (pt)
BR (1) BR112013007525A2 (pt)
CA (1) CA2816202A1 (pt)
CO (1) CO6720983A2 (pt)
MX (1) MX2013004663A (pt)
RU (1) RU2013125492A (pt)
WO (1) WO2012061350A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130075085A1 (en) * 2011-09-23 2013-03-28 E. I. Du Pont De Nemours And Company Use of glutamate for microbial enhanced oil recovery
CN106497818B (zh) * 2015-09-07 2019-06-25 粮华生物科技（北京）有限公司 铜绿假单胞菌和菌剂及它们在降解石油和/或石油产品中的应用
WO2017049404A1 (en) 2015-09-22 2017-03-30 9668241 Canada Inc. Microbially influenced steam assisted gravity drainage (misagd)
EP3651581A1 (en) * 2017-07-12 2020-05-20 DDP Speciality Electronic Materials US, Inc. Compositions and methods for remediation of sulfate reducing prokaryotes
CN109423459B (zh) * 2017-08-30 2022-08-19 中国石油化工股份有限公司 一种假单胞菌及其鉴定方法和应用
CN110699285B (zh) * 2019-10-24 2020-07-14 南京大学 一种巴利阿里假单胞菌及其在处理垃圾渗滤液膜浓缩液中的应用
CN110938568B (zh) * 2019-12-11 2022-09-02 福建大北农水产科技有限公司 一株施氏假单胞菌菌株f2，其发酵液及应用
CN113151068A (zh) * 2021-04-01 2021-07-23 广东博沃特生物科技有限公司 一种降解有机污染物的反硝化希瓦氏菌及其应用
KR102652219B1 (ko) * 2021-09-03 2024-03-29 주식회사 에코씨디아이 탈질 활성을 갖는 신규한 슈도모나스 푸티다 균주 및 이의 용도
CN114703093B (zh) * 2022-03-18 2023-08-22 曲阜师范大学 一株兼性厌氧完全反硝化产气菌y23及其应用
CN115028147A (zh) * 2022-06-30 2022-09-09 江苏淮河化工有限公司 一种精馏和吹脱集成法连续制备电子级硝酸的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460043A (en) * 1982-08-05 1984-07-17 Nova/Husky Research Corporation Ltd. Method of enhancing oil recovery by use of exopolymer producing microorganisms
US4475590A (en) * 1982-12-13 1984-10-09 The Standard Oil Company Method for increasing oil recovery
CA2531963C (en) * 2003-07-14 2013-01-08 The Energy Research Institute A process for enhanced recovery of crude oil from oil wells using novel microbial consortium
CN101130684A (zh) * 2006-08-25 2008-02-27 上海中油企业集团有限公司 一种采油用复合微生物制剂
CN101131087A (zh) * 2006-08-25 2008-02-27 上海中油企业集团有限公司 特重原油的生物采油方法
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
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

Also Published As

Publication number Publication date
US20120277126A1 (en) 2012-11-01
CO6720983A2 (es) 2013-07-31
CN103270133A (zh) 2013-08-28
WO2012061350A3 (en) 2012-06-28
CA2816202A1 (en) 2012-05-10
EP2635654A2 (en) 2013-09-11
RU2013125492A (ru) 2014-12-10
MX2013004663A (es) 2013-06-07
WO2012061350A2 (en) 2012-05-10

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [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]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.