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Nonlinear Flow and Well Test Analysis in Porous Media

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Title: Nonlinear Flow and Well Test Analysis in Porous Media
Description: Based on the analysis of factors influencing fluid infiltration in porous media, this book systematically summarizes the characteristics and expressions of low-velocity nonlinear flow and high-velocity nonlinear flow infiltration in porous media and provides a set of evaluation methods. Using the exponential formula, the starting pressure gradient formula, and the binomial equation of motion, the authors present a detailed comparison and analysis of the production, pressure, and dimensionless background pressure of the nonlinear flow and Darcy linear flow for steady and unsteady flow. In addition, based on the equation of motion of the starting pressure gradient, a mathematical model of the one-, two-, and three-medium nonlinear seepage flow is established, and approximate analytical solutions are given while the graph of the corresponding well test curve is drawn. Finally, based on the mathematical model of the well test established from the exponential equation of the high-velocity nonlinear flow motion, the atypical well test curve and the relational surface of the time- and space-varying infiltration index are obtained. The authors also discuss the relationship between reservoir and fluid properties and the nonlinear flow test curve. This book is intended to serve as a reference for technical personnel, researchers, teachers, and students involved in oil and gas development. Its research contents provide a theoretical basis for the identification of water flow dominant channels in the long-term water injection development of high-water-cut oilfields, profile control and water shut-off, productivity evaluation of carbonate reservoirs and formation parameters.
Authors: Libing FU, Jincai WANG, Li CHEN, Fengjun HAO, Lun ZHAO
Resource Type: eBook.
Subjects: Porous materials, Fluid dynamics
Categories: SCIENCE / Mechanics / Fluids
Database: eBook Collection (EBSCOhost)
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  – Type: ebook-pdf
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Header DbId: nlebk
DbLabel: eBook Collection (EBSCOhost)
An: 3756552
RelevancyScore: 1116
AccessLevel: 6
PubType: eBook
PubTypeId: ebook
PreciseRelevancyScore: 1116.28857421875
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Items – Name: Title
  Label: Title
  Group: Ti
  Data: Nonlinear Flow and Well Test Analysis in Porous Media
– Name: Abstract
  Label: Description
  Group: Ab
  Data: Based on the analysis of factors influencing fluid infiltration in porous media, this book systematically summarizes the characteristics and expressions of low-velocity nonlinear flow and high-velocity nonlinear flow infiltration in porous media and provides a set of evaluation methods. Using the exponential formula, the starting pressure gradient formula, and the binomial equation of motion, the authors present a detailed comparison and analysis of the production, pressure, and dimensionless background pressure of the nonlinear flow and Darcy linear flow for steady and unsteady flow. In addition, based on the equation of motion of the starting pressure gradient, a mathematical model of the one-, two-, and three-medium nonlinear seepage flow is established, and approximate analytical solutions are given while the graph of the corresponding well test curve is drawn. Finally, based on the mathematical model of the well test established from the exponential equation of the high-velocity nonlinear flow motion, the atypical well test curve and the relational surface of the time- and space-varying infiltration index are obtained. The authors also discuss the relationship between reservoir and fluid properties and the nonlinear flow test curve. This book is intended to serve as a reference for technical personnel, researchers, teachers, and students involved in oil and gas development. Its research contents provide a theoretical basis for the identification of water flow dominant channels in the long-term water injection development of high-water-cut oilfields, profile control and water shut-off, productivity evaluation of carbonate reservoirs and formation parameters.
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  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Libing+FU%22">Libing FU</searchLink><br /><searchLink fieldCode="AR" term="%22Jincai+WANG%22">Jincai WANG</searchLink><br /><searchLink fieldCode="AR" term="%22Li+CHEN%22">Li CHEN</searchLink><br /><searchLink fieldCode="AR" term="%22Fengjun+HAO%22">Fengjun HAO</searchLink><br /><searchLink fieldCode="AR" term="%22Lun+ZHAO%22">Lun ZHAO</searchLink>
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  Data: <searchLink fieldCode="DE" term="%22Porous+materials%22">Porous materials</searchLink><br /><searchLink fieldCode="DE" term="%22Fluid+dynamics%22">Fluid dynamics</searchLink>
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RecordInfo BibRecord:
  BibEntity:
    Classifications:
      – Code: 532.05
        Scheme: ddc
        Type: prePub
    Languages:
      – Code: eng
        Text: English
    Subjects:
      – SubjectFull: Porous materials
        Type: general
      – SubjectFull: Fluid dynamics
        Type: general
    Titles:
      – TitleFull: Nonlinear Flow and Well Test Analysis in Porous Media
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Libing FU
      – PersonEntity:
          Name:
            NameFull: Jincai WANG
      – PersonEntity:
          Name:
            NameFull: Li CHEN
      – PersonEntity:
          Name:
            NameFull: Fengjun HAO
      – PersonEntity:
          Name:
            NameFull: Lun ZHAO
      – PersonEntity:
          Name:
            NameFull: Libing FU
      – PersonEntity:
          Name:
            NameFull: Jincai WANG
      – PersonEntity:
          Name:
            NameFull: Li CHEN
      – PersonEntity:
          Name:
            NameFull: Fengjun HAO
      – PersonEntity:
          Name:
            NameFull: Lun ZHAO
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 01
              Type: published
              Y: 2023
            – D: 29
              M: 07
              Type: profile
              Y: 2025
          Identifiers:
            – Type: isbn-print
              Value: 9782759831050
            – Type: isbn-electronic
              Value: 9782759831067
          Titles:
            – TitleFull: Nonlinear Flow and Well Test Analysis in Porous Media
              Type: main
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