CO6720983A2 - Metodos, cepas y composiciones útiles para la recuperación mejorada de petróleo por vía microbiana: pseudomonas stutzeri - Google Patents

Metodos, cepas y composiciones útiles para la recuperación mejorada de petróleo por vía microbiana: pseudomonas stutzeri

Info

Publication number
CO6720983A2
CO6720983A2 CO13134124A CO13134124A CO6720983A2 CO 6720983 A2 CO6720983 A2 CO 6720983A2 CO 13134124 A CO13134124 A CO 13134124A CO 13134124 A CO13134124 A CO 13134124A CO 6720983 A2 CO6720983 A2 CO 6720983A2
Authority
CO
Colombia
Prior art keywords
oil
pseudomonas stutzeri
methods
strains
compositions useful
Prior art date
Application number
CO13134124A
Other languages
English (en)
Inventor
Robert Fallon
Edwin R Hendrickson
Scott Chistopher Jackson
Sharon Jo Keeler
Bethany C Rees
Abigail K Luckring
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 CO6720983A2 publication Critical patent/CO6720983A2/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
    • C09K8/58—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

Abstract

Se proporcionan métodos, microorganismos y composiciones que se caracterizan porque los yacimientos de petróleo se inoculan con microorganismos que pertenecen a Pseudomonas stutzeri y un medio que incluye un aceptor de electrones. La Pseudomonas stutzeri crece en el yacimiento de petróleo para formar biopelículas obturadores que reducen la permeabilidad en áreas de formaciones subterráneas e incrementan, de este modo, la eficacia de barrido y mejoran, por lo tanto, la recuperación de petróleo.
CO13134124A 2010-11-01 2013-05-31 Metodos, cepas y composiciones útiles para la recuperación mejorada de petróleo por vía microbiana: pseudomonas stutzeri CO6720983A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40873410P 2010-11-01 2010-11-01

Publications (1)

Publication Number Publication Date
CO6720983A2 true CO6720983A2 (es) 2013-07-31

Family

ID=46025054

Family Applications (1)

Application Number Title Priority Date Filing Date
CO13134124A CO6720983A2 (es) 2010-11-01 2013-05-31 Metodos, cepas y composiciones útiles para la recuperación mejorada de petróleo por vía microbiana: pseudomonas stutzeri

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11578575B2 (en) 2015-09-22 2023-02-14 9668241 Canada Inc. Microbially enhanced thermal oil recovery

Families Citing this family (10)

* 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
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
WO2005005773A2 (en) * 2003-07-14 2005-01-20 The Energy Research Institute A process for enhanced recovery of crude oil from oil wells using novel microbial consortium
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
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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11578575B2 (en) 2015-09-22 2023-02-14 9668241 Canada Inc. Microbially enhanced thermal oil recovery

Also Published As

Publication number Publication date
WO2012061350A2 (en) 2012-05-10
CN103270133A (zh) 2013-08-28
RU2013125492A (ru) 2014-12-10
CA2816202A1 (en) 2012-05-10
US20120277126A1 (en) 2012-11-01
BR112013007525A2 (pt) 2019-09-24
EP2635654A2 (en) 2013-09-11
MX2013004663A (es) 2013-06-07
WO2012061350A3 (en) 2012-06-28

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