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CO2018005777A2 - Microbios para reducir la viscosidad del petróleo pesado y su proceso - Google Patents

Microbios para reducir la viscosidad del petróleo pesado y su proceso

Info

Publication number
CO2018005777A2
CO2018005777A2 CONC2018/0005777A CO2018005777A CO2018005777A2 CO 2018005777 A2 CO2018005777 A2 CO 2018005777A2 CO 2018005777 A CO2018005777 A CO 2018005777A CO 2018005777 A2 CO2018005777 A2 CO 2018005777A2
Authority
CO
Colombia
Prior art keywords
microbes
viscosity
heavy oil
oil
reduce
Prior art date
Application number
CONC2018/0005777A
Other languages
English (en)
Inventor
Meeta Lavania
Banwari Lal
Dolly Pal Rana
Subir Kumar
Original Assignee
The Energy And Resources Inst
Oil And Natural Gas Corporation Ltd
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 The Energy And Resources Inst, Oil And Natural Gas Corporation Ltd filed Critical The Energy And Resources Inst
Publication of CO2018005777A2 publication Critical patent/CO2018005777A2/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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

La presente descripción se refiere a un proceso para reducir la viscosidad del petróleo pesado en un pozo petrolero, empleando un consorcio de microbios que comprende un microbio que tiene el número de entrada MTCC 5983. También se provee un método de recuperación mejorada del petróleo desde el pozo petrolero. La presente descripción provee, asimismo, un microbio aislado que tiene el número de entrada MTCC 5983, y un consorcio de microbios que comprende dicho microbio aislado.
CONC2018/0005777A 2015-11-04 2018-06-01 Microbios para reducir la viscosidad del petróleo pesado y su proceso CO2018005777A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN3608DE2015 2015-11-04
PCT/IN2016/050382 WO2017077553A1 (en) 2015-11-04 2016-11-04 Microbes for viscosity reduction of heavy oil and process thereof

Publications (1)

Publication Number Publication Date
CO2018005777A2 true CO2018005777A2 (es) 2018-06-12

Family

ID=58661704

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2018/0005777A CO2018005777A2 (es) 2015-11-04 2018-06-01 Microbios para reducir la viscosidad del petróleo pesado y su proceso

Country Status (3)

Country Link
CA (1) CA3004390A1 (es)
CO (1) CO2018005777A2 (es)
WO (1) WO2017077553A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114233255B (zh) * 2021-12-21 2024-03-12 浙江工业大学 一种利用微生物转化液降低稠油粘度的方法
CN119709157B (zh) * 2023-09-26 2025-11-21 中国石油天然气股份有限公司 稠油开采功能菌循环利用方法

Also Published As

Publication number Publication date
WO2017077553A1 (en) 2017-05-11
CA3004390A1 (en) 2017-05-11

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