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MX2014011709A - Un metodo eficiente para seleccionar volumen elemental representativo en representaciones digitales de medios porosos. - Google Patents

Un metodo eficiente para seleccionar volumen elemental representativo en representaciones digitales de medios porosos.

Info

Publication number
MX2014011709A
MX2014011709A MX2014011709A MX2014011709A MX2014011709A MX 2014011709 A MX2014011709 A MX 2014011709A MX 2014011709 A MX2014011709 A MX 2014011709A MX 2014011709 A MX2014011709 A MX 2014011709A MX 2014011709 A MX2014011709 A MX 2014011709A
Authority
MX
Mexico
Prior art keywords
porous media
rev
elementary volume
efficient method
digital representations
Prior art date
Application number
MX2014011709A
Other languages
English (en)
Other versions
MX336642B (es
Inventor
Giuseppe De Prisco
Jonas Toelke
Original Assignee
Ingrain Inc
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 Ingrain Inc filed Critical Ingrain Inc
Publication of MX2014011709A publication Critical patent/MX2014011709A/es
Publication of MX336642B publication Critical patent/MX336642B/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/241—Earth materials for hydrocarbon content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/419—Imaging computed tomograph
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/649—Specific applications or type of materials porosity

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Image Analysis (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

La presente invención se relaciona con un método para estimar un volumen elemental representativo (REV) en una muestra de medio poroso en donde el subvolumen seleccionado es una mejor aproximación del volumen elemental que en métodos existentes. El REV en una muestra de medio poroso tal como roca que puede definirse en donde el REV se selecciona con respecto a la dirección esperada de flujo de fluido a través del medio poroso. El método puede cuantificar que tan buena es la representación digital de una roca y que tan precisa será una descripción de un flujo de fluido a través de la Ley de Darcy, y permite la evaluación de las escalas de longitud diferentes en direcciones diferentes para el REV y una evaluación de la anisotropía de las estructuras de poros cuando el método se aplica en diferentes direcciones. El método también puede determinar un criterio sólido para entender cuando una tendencia de porosidad-permeabilid ad se rompe debido al tamaño insuficiente de la muestra.
MX2014011709A 2012-03-30 2013-02-04 Un metodo eficiente para seleccionar volumen elemental representativo en representaciones digitales de medios porosos. MX336642B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261618265P 2012-03-30 2012-03-30
US13/546,053 US20130262028A1 (en) 2012-03-30 2012-07-11 Efficient Method For Selecting Representative Elementary Volume In Digital Representations Of Porous Media
PCT/US2013/024593 WO2013147995A1 (en) 2012-03-30 2013-02-04 An efficient method for selecting representative elementary volume in digital representations of porous media

Publications (2)

Publication Number Publication Date
MX2014011709A true MX2014011709A (es) 2014-12-08
MX336642B MX336642B (es) 2016-01-26

Family

ID=49236161

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014011709A MX336642B (es) 2012-03-30 2013-02-04 Un metodo eficiente para seleccionar volumen elemental representativo en representaciones digitales de medios porosos.

Country Status (10)

Country Link
US (1) US20130262028A1 (es)
EP (1) EP2831578A1 (es)
CN (1) CN104335042B (es)
AU (1) AU2013240570B2 (es)
BR (1) BR112014024357B1 (es)
CA (1) CA2868872C (es)
CO (1) CO7081149A2 (es)
MX (1) MX336642B (es)
RU (1) RU2586397C2 (es)
WO (1) WO2013147995A1 (es)

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CN108320307B (zh) * 2018-01-19 2020-09-08 中国石油天然气股份有限公司 一种确定储层岩石样品的有效单元体积的方法及装置
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Also Published As

Publication number Publication date
MX336642B (es) 2016-01-26
BR112014024357B1 (pt) 2021-06-22
CN104335042A (zh) 2015-02-04
CN104335042B (zh) 2016-08-24
EP2831578A1 (en) 2015-02-04
CO7081149A2 (es) 2014-10-10
CA2868872C (en) 2017-05-16
US20130262028A1 (en) 2013-10-03
CA2868872A1 (en) 2013-10-03
WO2013147995A1 (en) 2013-10-03
AU2013240570B2 (en) 2015-05-14
RU2014143802A (ru) 2016-05-27
AU2013240570A1 (en) 2014-10-16
RU2586397C2 (ru) 2016-06-10

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