Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media

Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media PDF Author: Edgar René Rangel Germán
Publisher:
ISBN:
Category : Fluids
Languages : en
Pages : 178

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Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media

Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media PDF Author: Edgar René Rangel Germán
Publisher:
ISBN:
Category : Fluids
Languages : en
Pages : 178

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Book Description


Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media, SUPRI TR-116, Topical Report

Experimental and Theoretical Investigation of Multiphase Flow in Fractured Porous Media, SUPRI TR-116, Topical Report PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 90

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Book Description
The fluid transfer parameters between rock matrix and fracture are not well known. Consequently, simulation of fractured reservoirs uses, in general, very crude and unproven hypotheses such as zero capillary pressure in the fracture and/or relative permeability linear with saturation. In order to improve the understanding of flow in fractured media, an experimental study was conducted and numerical simulations of the experiments were made. A laboratory flow apparatus was built to obtain data on water- air imbibition and oil-water drainage displacements in horizontal single-fractured block systems. For this purpose, two configurations have been used: a two-block system with a 1 mm spacer between the blocks, and a two-block system with no spacer. During the experiments, porosity and saturation measurements along the cores have been made utilizing an X-ray Computerized Tomography (CT) scanner. Saturation images were reconstructed in 3-D to observe matrix-fracture interactions. Differences in fluid saturations and relative permeabilities caused by changes in fracture width have also been analyzed.

Numerical Treatment of Multiphase Flows in Porous Media

Numerical Treatment of Multiphase Flows in Porous Media PDF Author: Zhangxin Chen
Publisher: Springer
ISBN: 3540454675
Category : Science
Languages : en
Pages : 467

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Book Description
The need to predict, understand, and optimize complex physical and c- mical processes occurring in and around the earth, such as groundwater c- tamination, oil reservoir production, discovering new oil reserves, and ocean hydrodynamics, has been increasingly recognized. Despite their seemingly disparate natures, these geoscience problems have many common mathe- tical and computational characteristics. The techniques used to describe and study them are applicable across a broad range of areas. The study of the above problems through physical experiments, mat- matical theory, and computational techniques requires interdisciplinary col- boration between engineers, mathematicians, computational scientists, and other researchers working in industry, government laboratories, and univ- sities. By bringing together such researchers, meaningful progress can be made in predicting, understanding, and optimizing physical and chemical processes. The International Workshop on Fluid Flow and Transport in Porous - dia was successfully held in Beijing, China, August 2{6, 1999. The aim of this workshop was to bring together applied mathematicians, computational scientists, and engineers working actively in the mathematical and nume- cal treatment of ?uid ?ow and transport in porous media. A broad range of researchers presented papers and discussed both problems and current, state-of-the-art techniques.

Design and Construction of an Experiment for Two-phase Flow in Fractured Porou [i.e. Porous] Media

Design and Construction of an Experiment for Two-phase Flow in Fractured Porou [i.e. Porous] Media PDF Author: Rafael E. G. Ayala
Publisher:
ISBN:
Category : Porous materials
Languages : en
Pages : 130

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Flow and Transport in Fractured Porous Media

Flow and Transport in Fractured Porous Media PDF Author: Peter Dietrich
Publisher: Springer Science & Business Media
ISBN: 3540270124
Category : Science
Languages : en
Pages : 455

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Book Description
This book addresses the characterization of flow and transport in porous fractured media from experimental and modeling perspectives. It provides a comprehensive presentation of investigations performed and analyzed on different scales.

Upscaling Multiphase Flow in Porous Media

Upscaling Multiphase Flow in Porous Media PDF Author: D.B. Das
Publisher: Springer Science & Business Media
ISBN: 1402036043
Category : Science
Languages : en
Pages : 259

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Book Description
This book provides concise, up-to-date and easy-to-follow information on certain aspects of an ever important research area: multiphase flow in porous media. This flow type is of great significance in many petroleum and environmental engineering problems, such as in secondary and tertiary oil recovery, subsurface remediation and CO2 sequestration. This book contains a collection of selected papers (all refereed) from a number of well-known experts on multiphase flow. The papers describe both recent and state-of-the-art modeling and experimental techniques for study of multiphase flow phenomena in porous media. Specifically, the book analyses three advanced topics: upscaling, pore-scale modeling, and dynamic effects in multiphase flow in porous media. This will be an invaluable reference for the development of new theories and computer-based modeling techniques for solving realistic multiphase flow problems. Part of this book has already been published in a journal. Audience This book will be of interest to academics, researchers and consultants working in the area of flow in porous media.

Multiphase Flow in Fractured Porous Media

Multiphase Flow in Fractured Porous Media PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Multiphase Flow in Porous Media

Multiphase Flow in Porous Media PDF Author: P.M. Adler
Publisher: Springer Science & Business Media
ISBN: 9401723729
Category : Science
Languages : en
Pages : 196

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Book Description
The study of multiphase flow through porous media is undergoing intense development, mostly due to the recent introduction of new methods. After the profound changes induced by percolation in the eighties, attention is nowadays focused on the pore scale. The physical situation is complex and only recently have tools become available that allow significant progress to be made in the area. This volume on Multiphase Flow in Porous Media, which is also being published as a special issue of the journal Transport in Porous Media, contains contributions on the lattice-Boltzmann technique, the renormalization technique, and semi-phenomenological studies at the pore level. Attention is mostly focused on two- and three-phase flows. These techniques are of tremendous importance for the numerous applications of multiphase flows in oil fields, unsaturated soils, the chemical industry, and environmental sciences.

Multiphase Flow

Multiphase Flow PDF Author: Peter Vorobieff
Publisher: WIT Press
ISBN: 1784663115
Category : Science
Languages : en
Pages : 467

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Book Description
The selected papers contained in this book present the latest research in one of the most challenging, yet most universally applicable areas of technology. Multiphase flows are found in all areas of technology and the range of related problems of interest is vast, including many areas of science and engineering. Recently multiphase fluid dynamics have generated a great deal of attention, leading to many notable advances in experimental, analytical and numerical studies. It is perhaps, however, work on numerical solutions which is the most noticeable owing to the continuing improvements in computer software tools. Progress in numerical methods has permitted the solution of many practical problems, helping to improve our understanding of the physics involved. The presented papers illustrate the close interaction between numerical modellers and researchers working to gradually resolve the many outstanding issues in our understanding of multiphase flow.

Multiphase Flow

Multiphase Flow PDF Author: S. Hernández
Publisher: WIT Press
ISBN: 1784664170
Category : Science
Languages : en
Pages : 136

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Book Description
The research included in this volume focuses on using synergies between experimental and computational techniques to gain a better understanding of all classes of multiphase and complex flow. The included papers illustrate the close interaction between numerical modellers and researchers working to gradually resolve the many outstanding issues in our understanding of multiphase flow. Recently multiphase fluid dynamics have generated a great deal of attention, leading to many notable advances in experimental, analytical and numerical studies. Progress in numerical methods has permitted the solution of many practical problems, helping to improve our understanding of the physics involved. Multiphase flows are found in all areas of technology and the range of related problems of interest is vast, including astrophysics, biology, geophysics, atmospheric process, and many areas of engineering.