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MX2011001035A - Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos. - Google Patents

Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos.

Info

Publication number
MX2011001035A
MX2011001035A MX2011001035A MX2011001035A MX2011001035A MX 2011001035 A MX2011001035 A MX 2011001035A MX 2011001035 A MX2011001035 A MX 2011001035A MX 2011001035 A MX2011001035 A MX 2011001035A MX 2011001035 A MX2011001035 A MX 2011001035A
Authority
MX
Mexico
Prior art keywords
determination
nanopores
carbonated
micro
procedure
Prior art date
Application number
MX2011001035A
Other languages
English (en)
Inventor
Vicente Garibay Febles
Florentino Leyte Guerrero
Ubaldo Sadott Pacheco Y Alcala
Eduardo Palacios Gonzalez
Gustavo Roberto Perez Lemus
Original Assignee
Mexicano Inst Petrol
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 Mexicano Inst Petrol filed Critical Mexicano Inst Petrol
Priority to MX2011001035A priority Critical patent/MX2011001035A/es
Priority to US13/353,615 priority patent/US9121808B2/en
Publication of MX2011001035A publication Critical patent/MX2011001035A/es

Links

Classifications

    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N2015/0846—Investigating permeability, pore-volume, or surface area of porous materials by use of radiation, e.g. transmitted or reflected light
    • 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
    • G01N2223/418—Imaging electron microscope
    • 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
    • G01N2223/616—Specific applications or type of materials earth materials
    • 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
    • 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
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/02—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for surface logging, e.g. from aircraft

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

La presente invención se refiere a un procedimiento para determinar cuantitativamente la porosidad efectiva y total de rocas sedimentarias carbonatadas, basado en la formación de moldes de la estructura poral de la roca y en la determinación de las propiedades volumétricas y gravimétricas de la roca y de su correspondiente molde. La determinación de la porosidad efectiva se hace usando una expresión original, desarrollada por los inventores de la presente invención. Además, se caracteriza morfológicamente la estructura de los micro y nanoporos de la roca por medio de microscopía electrónica de barrido (MEB), para identificar las propiedades relevantes para el análisis de permeabilidad de la roca, tales como: dimensiones, formas, tamaños, tipo de conexiones, tipo de estructura de los poros y gargantas de poro. Estos y otros parámetros se emplean como indicadores de la capacidad de almacenamiento y/o producción potencial de un yacimiento.
MX2011001035A 2011-01-27 2011-01-27 Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos. MX2011001035A (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX2011001035A MX2011001035A (es) 2011-01-27 2011-01-27 Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos.
US13/353,615 US9121808B2 (en) 2011-01-27 2012-01-19 Procedure for the determination of effective and total porosity of carbonated sedimentary rocks, and morphology characterization of their micro and nanopores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2011001035A MX2011001035A (es) 2011-01-27 2011-01-27 Procedimiento para determinar la porosidad efectiva y total de rocas sedimentarias carbonatadas, y caracterizacion morfologica de sus micro nanoporos.

Publications (1)

Publication Number Publication Date
MX2011001035A true MX2011001035A (es) 2012-07-27

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Country Status (2)

Country Link
US (1) US9121808B2 (es)
MX (1) MX2011001035A (es)

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CN111595764A (zh) * 2020-04-26 2020-08-28 中国石油天然气股份有限公司 一种模拟硫酸根离子浓度对碳酸盐岩溶蚀影响的实验方法
CN111709466A (zh) * 2020-06-04 2020-09-25 中国石油天然气股份有限公司 一种泥页岩微纳米孔隙的分析统计方法
CN116398113A (zh) * 2023-03-29 2023-07-07 中国石油化工股份有限公司 致密储层微观模型孔喉图版绘制方法

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Publication number Publication date
US20120197526A1 (en) 2012-08-02
US9121808B2 (en) 2015-09-01

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