Fluid and Heat Flow in Gas-rich Geothermal Reservoirs

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (685 download)

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Book Synopsis Fluid and Heat Flow in Gas-rich Geothermal Reservoirs by :

Download or read book Fluid and Heat Flow in Gas-rich Geothermal Reservoirs written by and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Numerical-simulation techniques are used to study the effects of noncondensible gases (CO2) on geothermal reservoir behavior in the natural state and during exploitation. It is shown that the presence of CO2 has large effects on the thermodynamic conditions of a reservoir in the natural state, especially on temperature distributions and phase compositions. The gas will expand two-phase zones and increase gas saturations to enable flow of CO2 through the system. During exploitation, the early pressure drop is primarily due to degassing of the system. This process can cause a very rapid initial pressure drop, on the order of tens of bars, depending upon the initial partial pressure of CO2. The following gas content from wells can provide information on in-place gas saturations and relative permeability curves that apply at a given geothermal resource. Site-specific studies are made for the gas-rich two-phase reservoir at the Ohaki geothermal field in New Zealand. A simple lumped-parameter model and a vertical column model are applied to the field data. The results obtained agree well with the natural thermodynamic state of the Ohaki field (pressure and temperature profiles) and a partial pressure of 15 to 25 bars is calculated in the primary reservoirs. The models also agree reasonably well with field data obtained during exploitation of the field. The treatment of thermophysical properties of H2O-CO2 mixtures for different phase compositions is summarized.

Fluid and Heat Flow in Gas-rich Geothermal Reserviors

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (823 download)

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Book Synopsis Fluid and Heat Flow in Gas-rich Geothermal Reserviors by : Lawrence Berkeley Laboratory

Download or read book Fluid and Heat Flow in Gas-rich Geothermal Reserviors written by Lawrence Berkeley Laboratory and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Flow and Heat Transfer in Geothermal Systems

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Publisher : Elsevier
ISBN 13 : 0128005254
Total Pages : 396 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Flow and Heat Transfer in Geothermal Systems by : Aniko Toth

Download or read book Flow and Heat Transfer in Geothermal Systems written by Aniko Toth and published by Elsevier. This book was released on 2016-10-11 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flow and Heat Transfer in Geothermal Systems: Basic Equations for Description and Modeling Geothermal Phenomena and Technologies is the ideal reference for research in geothermal systems and alternative energy sources. Written for a wide variety of users, including geologists, geophysicists, hydro-geologists, and engineers, it offers a practical framework for the application of heat and flow transport theory. Authored by two of the world's foremost geothermal systems experts, whose combined careers span more than 50 years, this text is a one-stop resource for geothermal system theory and application. It will help geoscientists and engineers navigate the wealth of new research that has emerged on the topic in recent years. - Presents a practical and immediately implementable framework for understanding and applying heat and flow transport theory - Features equations for modelling geothermal phenomena and technologies in full detail - Provides an ideal text for applications in both geophysics and engineering

Geothermal Reservoir Engineering

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Publisher : Elsevier
ISBN 13 : 0323152910
Total Pages : 384 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Geothermal Reservoir Engineering by : Malcomm Grant

Download or read book Geothermal Reservoir Engineering written by Malcomm Grant and published by Elsevier. This book was released on 2013-02-07 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geothermal Reservoir Engineering offers a comprehensive account of geothermal reservoir engineering and a guide to the state-of-the-art technology, with emphasis on practicality. Topics covered include well completion and warm-up, flow testing, and field monitoring and management. A case study of a geothermal well in New Zealand is also presented. Comprised of 10 chapters, this book opens with an overview of geothermal reservoirs and the development of geothermal reservoir engineering as a discipline. The following chapters focus on conceptual models of geothermal fields; simple models that illustrate some of the processes taking place in geothermal reservoirs under exploitation; measurements in a well from spudding-in up to first discharge; and flow measurement. The next chapter provides a case history of one well in the Broadlands Geothermal Field in New Zealand, with particular reference to its drilling, measurement, discharge, and data analysis/interpretation. The changes that have occurred in exploited geothermal fields are also reviewed. The final chapter considers three major problems of geothermal reservoir engineering: rapid entry of external cooler water, or return of reinjected water, in fractured reservoirs; the effects of exploitation on natural discharges; and subsidence. This monograph serves as both a text for students and a manual for working professionals in the field of geothermal reservoir engineering. It will also be of interest to engineers and scientists of other disciplines.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 608 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1984 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Numerical Studies of Fluid and Heat Flow Near High-level Nuclear Waste Packages Emplaced in Partially Saturated Fractured Tuff

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ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Numerical Studies of Fluid and Heat Flow Near High-level Nuclear Waste Packages Emplaced in Partially Saturated Fractured Tuff by : Karsten Pruess

Download or read book Numerical Studies of Fluid and Heat Flow Near High-level Nuclear Waste Packages Emplaced in Partially Saturated Fractured Tuff written by Karsten Pruess and published by . This book was released on 1984 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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ISBN 13 :
Total Pages : 1052 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Applied Mechanics Reviews by :

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1985 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transport Phenomena in Porous Media

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Publisher : Elsevier
ISBN 13 : 0080543197
Total Pages : 447 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Transport Phenomena in Porous Media by : Derek B Ingham

Download or read book Transport Phenomena in Porous Media written by Derek B Ingham and published by Elsevier. This book was released on 1998-09-07 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research into thermal convection in porous media has substantially increased during recent years due to its numerous practical applications. These problems have attracted the attention of industrialists, engineers and scientists from many very diversified disciplines, such as applied mathematics, chemical, civil, environmental, mechanical and nuclear engineering, geothermal physics and food science. Thus, there is a wealth of information now available on convective processes in porous media and it is therefore appropriate and timely to undertake a new critical evaluation of this contemporary information. Transport Phenomena in Porous Media contains 17 chapters and represents the collective work of 27 of the world's leading experts, from 12 countries, in heat transfer in porous media. The recent intensive research in this area has substantially raised the expectations for numerous new practical applications and this makes the book a most timely addition to the existing literature. It includes recent major developments in both the fundamentals and applications, and provides valuable information to researchers dealing with practical problems in thermal convection in porous media. Each chapter of the book describes recent developments in the highly advanced analytical, numerical and experimental techniques which are currently being employed and discussions of possible future developments are provided. Such reviews not only result in the consolidation of the currently available information, but also facilitate the identification of new industrial applications and research topics which merit further work.

Energy Research Abstracts

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ISBN 13 :
Total Pages : 604 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1986 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt: Semiannual, with semiannual and annual indexes. References to all scientific and technical literature coming from DOE, its laboratories, energy centers, and contractors. Includes all works deriving from DOE, other related government-sponsored information, and foreign nonnuclear information. Arranged under 39 categories, e.g., Biomedical sciences, basic studies; Biomedical sciences, applied studies; Health and safety; and Fusion energy. Entry gives bibliographical information and abstract. Corporate, author, subject, report number indexes.

Handbook of Porous Media

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Publisher : CRC Press
ISBN 13 : 0415876389
Total Pages : 771 pages
Book Rating : 4.4/5 (158 download)

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Book Synopsis Handbook of Porous Media by : Kambiz Vafai

Download or read book Handbook of Porous Media written by Kambiz Vafai and published by CRC Press. This book was released on 2005-03-30 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last three decades, advances in modeling flow, heat, and mass transfer through a porous medium have dramatically transformed engineering applications. Comprehensive and cohesive, Handbook of Porous Media, Second Edition presents a compilation of research related to heat and mass transfer including the development of practical applications

Mathematical Modeling of Fluid Flow and Heat Transfer in Petroleum Industries and Geothermal Applications

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ISBN 13 : 9783039287215
Total Pages : 470 pages
Book Rating : 4.2/5 (872 download)

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Book Synopsis Mathematical Modeling of Fluid Flow and Heat Transfer in Petroleum Industries and Geothermal Applications by : Mehrdad Massoudi

Download or read book Mathematical Modeling of Fluid Flow and Heat Transfer in Petroleum Industries and Geothermal Applications written by Mehrdad Massoudi and published by . This book was released on 2020 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geothermal energy is the thermal energy generated and stored in the Earth's core, mantle, and crust. Geothermal technologies are used to generate electricity and to heat and cool buildings. To develop accurate models for heat and mass transfer applications involving fluid flow in geothermal applications or reservoir engineering and petroleum industries, a basic knowledge of the rheological and transport properties of the materials involved (drilling fluid, rock properties, etc.)--especially in high-temperature and high-pressure environments--are needed. This Special Issue considers all aspects of fluid flow and heat transfer in geothermal applications, including the ground heat exchanger, conduction and convection in porous media. The emphasis here is on mathematical and computational aspects of fluid flow in conventional and unconventional reservoirs, geothermal engineering, fluid flow, and heat transfer in drilling engineering and enhanced oil recovery (hydraulic fracturing, CO2 injection, etc.) applications.

Analysis of Heat Transfer and Energy Recovery in Fractured Geothermal Reservoirs

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ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Analysis of Heat Transfer and Energy Recovery in Fractured Geothermal Reservoirs by :

Download or read book Analysis of Heat Transfer and Energy Recovery in Fractured Geothermal Reservoirs written by and published by . This book was released on 1978 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Transport Phenomena in Porous Media

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Publisher : Springer Science & Business Media
ISBN 13 : 9400936257
Total Pages : 1018 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Advances in Transport Phenomena in Porous Media by : Jacob Bear

Download or read book Advances in Transport Phenomena in Porous Media written by Jacob Bear and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the lectures presented at the NATO ADVANCED STUDY INSTITUTE that took place at Newark, Delaware, U. S. A. , July 14-23, 1985. The objective of this meeting was to present and discuss selected topics associated with transport phenomena in porous media. By their very nature, porous media and phenomena of transport of extensive quantities that take place in them, are very complex. The solid matrix may be rigid, or deformable (elastically, or following some other constitutive relation), the void space may be occupied by one or more fluid phases. Each fluid phase may be composed of more than one component, with the various components capable of interacting among themselves and/or with the solid matrix. The transport process may be isothermal or non-isothermal, with or without phase changes. Porous medium domains in which extensive quantities, such as mass of a fluid phase, component of a fluid phase, or heat of the porous medium as a whole, are being transported occur in the practice in a variety of disciplines.

Simulation of Steam Transport in Vapor-dominated Geothermal Reservoirs

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ISBN 13 :
Total Pages : 96 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Simulation of Steam Transport in Vapor-dominated Geothermal Reservoirs by : Geological Survey (U.S.)

Download or read book Simulation of Steam Transport in Vapor-dominated Geothermal Reservoirs written by Geological Survey (U.S.) and published by . This book was released on 1976 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Physical Model of a Geothermal System

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ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis A Physical Model of a Geothermal System by : Stanford Geothermal Program

Download or read book A Physical Model of a Geothermal System written by Stanford Geothermal Program and published by . This book was released on 1975 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transactions of the Society of Petroleum Engineers

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ISBN 13 :
Total Pages : 1058 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Transactions of the Society of Petroleum Engineers by :

Download or read book Transactions of the Society of Petroleum Engineers written by and published by . This book was released on 1986 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geothermal Energy

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Geothermal Energy by : Donald Edward White

Download or read book Geothermal Energy written by Donald Edward White and published by . This book was released on 1965 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: The following subjects are discussed: areas of ''normal'' geothermal gradient, large areas of higher-than-''normal'' geothermal gradient, hot spring areas, hydrothermal systems of composite type, general problems of utilization, and domestic and world resources of geothermal energy. Almost all estimates and measurements of total heat flow published through 1962 for hot spring areas of the world are tabulated. (MHR).