AR106110A1 - Método y reactivos para detectar contaminantes en ambientes de petróleo y de gas - Google Patents

Método y reactivos para detectar contaminantes en ambientes de petróleo y de gas

Info

Publication number
AR106110A1
AR106110A1 ARP160102890A ARP160102890A AR106110A1 AR 106110 A1 AR106110 A1 AR 106110A1 AR P160102890 A ARP160102890 A AR P160102890A AR P160102890 A ARP160102890 A AR P160102890A AR 106110 A1 AR106110 A1 AR 106110A1
Authority
AR
Argentina
Prior art keywords
bacteria
genera
acidification
oil
probability
Prior art date
Application number
ARP160102890A
Other languages
English (en)
Inventor
Morris Brandon
Van Der Kraan Geert
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of AR106110A1 publication Critical patent/AR106110A1/es

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
    • C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/64—Geomicrobiological testing, e.g. for petroleum
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/068—Arrangements for treating drilling fluids outside the borehole using chemical treatment
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/20—Hydrogen sulfide elimination
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paleontology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Se proporcionan métodos para la detección de la acidificación o la probabilidad de acidificación en un fluido de proceso de petróleo y gas que implica el análisis de una muestra acuosa obtenida de un fluido de proceso de petróleo y gas respecto de la presencia de bacterias de al menos dos géneros bacterianos diferentes, en donde los géneros se seleccionan del Pelobacter, Flexistipes, Marinobacterium, Geoalcalibacter y Halanaerobium. La presencia de bacterias de dos o más de dichos géneros indica la probabilidad de mayor producción de sulfuro en el fluido. Se proporcionan otros métodos y composiciones reactivas relacionadas para realizar los métodos. Reivindicación 10: Un método de control del potencial para acidificación en un pozo de gas de esquisto que comprende: poner en contacto a una muestra de dicho pozo con una composición reactiva que puede detectar la presencia de bacterias de al menos dos géneros diferentes, en donde los géneros se seleccionan de Pelobacter, Flexistipes, Marinobacterium, Geoalcalibacter y Halanaerobium; detectar o medir una concentración significativa de bacterias de al menos dos de dichos géneros, en donde la presencia de bacterias de dos o más de dichos géneros indica la probabilidad de acidificación de dichos pozos. Reivindicación 13: Un método para la detección de acidificación o la probabilidad de acidificación en un fluido de proceso de petróleo y gas que comprende: la preparación de una muestra acuosa obtenida de un fluido de proceso de petróleo y gas que comprende bacteria de múltiples géneros; y el análisis de la muestra respecto de la presencia de bacteria del género Flexistipes; en donde la presencia de bacterias del género Flexistipes es predictiva de producción incrementada o mayor de sulfuro en el fluido.
ARP160102890A 2015-09-30 2016-09-22 Método y reactivos para detectar contaminantes en ambientes de petróleo y de gas AR106110A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562235066P 2015-09-30 2015-09-30

Publications (1)

Publication Number Publication Date
AR106110A1 true AR106110A1 (es) 2017-12-13

Family

ID=57133412

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160102890A AR106110A1 (es) 2015-09-30 2016-09-22 Método y reactivos para detectar contaminantes en ambientes de petróleo y de gas

Country Status (3)

Country Link
US (1) US20180251808A1 (es)
AR (1) AR106110A1 (es)
WO (1) WO2017058546A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11286414B2 (en) * 2017-09-08 2022-03-29 Uti Limited Partnership Sodium nitroprusside and nitrate metabolic inhibition of sulfate-reducing microbes to control sulfide production
WO2020028273A1 (en) * 2018-07-30 2020-02-06 Ande Corporation Multiplexed fuel analysis
CN112881627B (zh) * 2021-01-12 2022-09-27 六盘水师范学院 一种基于微生物测试的煤矿突水水源判别方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2179064B1 (en) * 2007-08-24 2012-04-18 E. I. du Pont de Nemours and Company Method for identification of novel anaerobic denitrifying bacteria utilizing petroleum components as sole carbon source

Also Published As

Publication number Publication date
WO2017058546A1 (en) 2017-04-06
US20180251808A1 (en) 2018-09-06

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