EA201591810A1 - Микробная конкреция как способ управления образованием каналов при добыче нефти из рыхлых материнских пород - Google Patents

Микробная конкреция как способ управления образованием каналов при добыче нефти из рыхлых материнских пород

Info

Publication number
EA201591810A1
EA201591810A1 EA201591810A EA201591810A EA201591810A1 EA 201591810 A1 EA201591810 A1 EA 201591810A1 EA 201591810 A EA201591810 A EA 201591810A EA 201591810 A EA201591810 A EA 201591810A EA 201591810 A1 EA201591810 A1 EA 201591810A1
Authority
EA
Eurasian Patent Office
Prior art keywords
formation
oil
concretion
lowed
breeds
Prior art date
Application number
EA201591810A
Other languages
English (en)
Inventor
Джон Д. Коутс
Original Assignee
Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния
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 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния filed Critical Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния
Publication of EA201591810A1 publication Critical patent/EA201591810A1/ru

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Изобретение относится к способам управления формированием каналов в окружающей среде буровой скважины в системах пластов-коллекторов, таких как месторождения нефти, путем индуцирования бактерий, осаждающих аутигенные минералы, для осаждения аутигенных минералов породы, которые уплотняют рыхлые материнские породы.
EA201591810A 2013-03-15 2014-02-21 Микробная конкреция как способ управления образованием каналов при добыче нефти из рыхлых материнских пород EA201591810A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361799403P 2013-03-15 2013-03-15
PCT/US2014/017831 WO2014143531A1 (en) 2013-03-15 2014-02-21 Microbial concretion as a method for controlling wormhole events during oil recovery from unconsolidated matrices

Publications (1)

Publication Number Publication Date
EA201591810A1 true EA201591810A1 (ru) 2016-03-31

Family

ID=50236350

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201591810A EA201591810A1 (ru) 2013-03-15 2014-02-21 Микробная конкреция как способ управления образованием каналов при добыче нефти из рыхлых материнских пород

Country Status (4)

Country Link
US (1) US20160017208A1 (ru)
EP (1) EP2970751A1 (ru)
EA (1) EA201591810A1 (ru)
WO (1) WO2014143531A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10947433B2 (en) * 2015-08-10 2021-03-16 Baker Hughes Holdings Llc Proteins for removing sulfurous compounds and/or acidic compounds in downhole fluids
WO2018064320A1 (en) * 2016-09-30 2018-04-05 Baker Hughes, A Ge Company, Llc Biologically mediated precipitation of carbonates for use in oilfield applications
JP6842765B2 (ja) * 2017-06-30 2021-03-17 独立行政法人石油天然ガス・金属鉱物資源機構 炭化水素回収方法及び炭化水素回収システム
CN107677527A (zh) * 2017-08-29 2018-02-09 华能澜沧江水电股份有限公司 一种岩石三轴试验破坏试样微生物加固方法
CN110617861B (zh) * 2018-06-20 2020-12-29 江苏省制盐工业研究所有限公司 一种利用标志性溶液检测岩盐溶腔体积的方法
US11732560B1 (en) * 2022-03-14 2023-08-22 Saudi Arabian Oil Company Nitrate treatment for injectivity improvement

Family Cites Families (6)

* 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
US4799545A (en) * 1987-03-06 1989-01-24 Chevron Research Company Bacteria and its use in a microbial profile modification process
US5143155A (en) 1991-03-05 1992-09-01 Husky Oil Operations Ltd. Bacteriogenic mineral plugging
CA2481735A1 (en) 2004-09-15 2006-03-15 Alberta Science And Research Authority Method for controlling water influx into cold production wells using sandy gels
EP2459671A1 (en) 2009-07-31 2012-06-06 BP Corporation North America Inc. Method to control driving fluid breakthrough during production of hydrocarbons from a subterranean reservoir
EA029851B1 (ru) * 2011-10-24 2018-05-31 Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния Способ получения аутигенного горного минерала для изменения гидрологии горной породы

Also Published As

Publication number Publication date
WO2014143531A1 (en) 2014-09-18
US20160017208A1 (en) 2016-01-21
EP2970751A1 (en) 2016-01-20

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