Download or read book Displacement of Non newtonian Compressible Fluids in Plane Porous Media Flow written by Michele Bottarelli and published by Maggioli Editore. This book was released on 2008 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Flow of Non Newtonian Power law Fluids in Porous Media written by C. U. Ikoku and published by . This book was released on 1978 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transient Flow of Non Newtonian Power law Fluids in Porous Media written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A study of the transient flow behavior of non-Newtonian fluids in petroleum reservoirs has been made. A new partial differential equation has been derived. The diffusivity equation is a special case of this new equation. The new partial differential equation describes the flow of a slightly compressible, non-Newtonian, power-law fluid in a homogeneous porous medium. This equation should govern the flow of most non-Newtonian oil displacement agents used in secondary and tertiary oil recovery projects, e.g., polymer solutions, micellar solutions, and foams. Analytical solutions of the new partial differential equation were obtained. The solutions permit new methods of well test analysis for non-Newtonian fluids. An example of the use of the new techniques to analyze injection well-test data in a polymer injection project is presented. Graphs of the dimensionless pressure function are also presented. These may be used to investigate the error in using Newtonian fluid flow equations to model the flow of non-Newtonian fluids in porous media.

Download or read book Theoretical Studies of Non newtonian and Newtonian Fluid Flow Through Porous Media written by Yushu Wu and published by . This book was released on 1990 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flow of Fluids Through Porous Media written by Carlos T. Tiu and published by . This book was released on 1965 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theoretical Studies of Non Newtonian and Newtonian Fluid Flowthrough Porous Media written by and published by . This book was released on 1990 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive theoretical study has been carried out on the flow behavior of both single and multiple phase non-Newtonian fluids in porous media. This work is divided into three parts: (1) development of numerical and analytical solutions; (2) theoretical studies of transient flow of non-Newtonian fluids in porous media; and (3) applications of well test analysis and displacement efficiency evaluation to field problems. A fully implicit, integral finite difference model has been developed for simulation of non-Newtonian and Newtonian fluid flow through porous media. Several commonly-used rheological models of power-law and Bingham plastic non-Newtonian fluids have been incorporated in the simulator. A Buckley-Leverett type analytical solution for one-dimensional, immiscible displacement involving non-Newtonian fluids in porous media has been developed. Based on this solution, a graphic approach for evaluating non-Newtonian displacement efficiency has been developed. The Buckley-Leverett-Welge theory is extended to flow problems with non-Newtonian fluids. An integral method is also presented for the study of transient flow of Bingham fluids in porous media. In addition, two well test analysis methods have been developed for analyzing pressure transient tests of power-law and Bingham fluids, respectively. Applications are included to demonstrate this new technology. The physical mechanisms involved in immiscible displacement with non-Newtonian fluids in porous media have been studied using the Buckley-Leverett type analytical solution. The results show that this kind of displacement is a complicated process and is determined by the rheological properties of the non-Newtonian fluids and the flow conditions, in addition to relative permeability data. In another study, an idealized fracture model has been used to obtain some insights into the flow of a power-law fluid in a double-porosity medium. For flow at a constant rate, non-Newtonian flow behavior in a fractured medium is characterized by two-parallel straight lines on a log-log plot of injection pressure versus time. Transient flow of a general pseudoplastic fluid has been studied numerically and it has been found that the long time pressure responses tend to be equivalent to that of a Newtonian system.

Download or read book Advances in Fluid Mechanics VII written by M. Rahman and published by WIT Press. This book was released on 2008-05-09 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the latest developments in this field, this text features edited versions of papers presented at the Seventh International Conference on Advances in Fluid Mechanics.

Download or read book The Flow of Non Newtonian Fluids Through Porous Media written by Hee Chung Park and published by . This book was released on 1972 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flow of Non Newtonian Fluids Through Compressible Porous Media in Centrifugal Filtration Processing written by Thomas E. Friedmann and published by . This book was released on 1999 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theoretical Studies of Non Newtonian and Newtonian Fluid Flow Through Porous Media written by and published by . This book was released on 1990 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive theoretical study has been carried out on the flow behavior of both single and multiple phase non-Newtonian fluids in porous media. This work is divided into three parts: development of numerical and analytical solutions; theoretical studies of transient flow of non-Newtonian fluids in porous media; and applications of well test analysis and displacement efficiency evaluation to field problems. A fully implicit, integral finite difference model has been developed for simulation of non-Newtonian and Newtonian fluid flow through porous media. Several commonly-used rheological models of power-law and Bingham plastic non-Newtonian fluids have been incorporated in the simulator. A Buckley-Leverett type analytical solution for one-dimensional, immiscible displacement involving non-Newtonian fluids in porous media has been developed. An integral method is also presented for the study of transient flow of Bingham fluids in porous media. In addition, two well test analysis methods have been developed for analyzing pressure transient tests of power-law and Bingham fluids, respectively. Applications are included to demonstrate this new technology. The physical mechanisms involved in immiscible displacement with non-Newtonian fluids in porous media have been studied using the Buckley-Leverett type analytical solution. In another study, an idealized fracture model has been used to obtain some insights into the flow of a power-law fluid in a double-porosity medium. Transient flow of a general pseudoplastic fluid has been studied numerically. 125 refs., 91 figs., 12 tabs.

Download or read book Aspects of Non Newtonian Flow and Displacement in Porous Media written by and published by . This book was released on 1993 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rheology of many heavy oils has been shown to be non-Newtonian, Bingham plastics being one manifestation of heavy oil flow. In EOR applications, non-Newtonian fluids such as low concentration polymer solutions, emulsions, gels etc. are simultaneously injected to increase the viscosity of driving agents that displace oil. Such rheologically complex fluids are used to improve sweep efficiencies, divert displacing fluids and block swept zones. The present study has been undertaken to understand the flow of non-Newtonian fluids through porous media. The work considered involves the numerical (pore network) modeling of both single and multiphase flow of power-law and Bingham plastic fluids in network-like porous media. We consider aspects of both single- and multi-phase flow and displacement. Section 2 describes elementary aspects of non-Newtonian flow and some simple models for porous media. Viscoelastic effects in the flow of non-Newtonian fluids are also discussed. The section includes a brief literature review on non-Newtonian flow in porous media. Section 3 describes single-phase flow.

Download or read book Non Newtonian Flow Through Porous Media written by Thomas Jefferson Sadowski and published by . This book was released on 1963 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanics of Oil and Gas Flow in Porous Media written by Dang Li and published by Springer Nature. This book was released on 2020-08-17 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses various aspects of percolation mechanics. It starts with the driving forces and driving modes and then examines in detail the steady state percolation of single-phase incompressible fluids, percolation law of natural gas and percolation of non-Newtonian fluids. Progressing from simple to complex concepts, it also analyzes Darcy’s law, providing a basis for the study of reservoir engineering, oil recovery engineering and reservoir numerical simulation. It serves as a textbook for undergraduate students majoring in petroleum engineering, petroleum geology and groundwater engineering, and offers a valuable reference guide for graduate students, researchers and technical engineers engaged in oil and gas exploration and development.

Download or read book Aspects of Non Newtonian Flow and Displacement in Porous Media written by and published by . This book was released on 1993 with total page 77 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rheology of many heavy oils has been shown to be non-Newtonian, Bingham plastics being one manifestation of heavy oil flow. In EOR applications, non-Newtonian fluids such as low concentration polymer solutions, emulsions, gels etc. are simultaneously injected to increase the viscosity of driving agents that displace oil. Such rheologically complex fluids are used to improve sweep efficiencies, divert displacing fluids and block swept zones. The present study has been undertaken to understand the flow of non-Newtonian fluids through porous media. The work considered involves the numerical (pore network) modeling of both single and multiphase flow of power-law and Bingham plastic fluids in network-like porous media. We consider aspects of both single- and multi-phase flow and displacement. Section 2 describes elementary aspects of non-Newtonian flow and some simple models for porous media. Viscoelastic effects in the flow of non-Newtonian fluids are also discussed. The section includes a brief literature review on non-Newtonian flow in porous media. Section 3 describes single-phase flow.

Download or read book Theoretical Studies of Non newtonian and Newtonian Fluid Flow Through Porous Media written by Yu-Shu Wu (Petroleum engineer) and published by . This book was released on 1990 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1991 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flow of Highly Non Newtonian Fluids Through Porous Media written by Robert Edward Sheffield and published by . This book was released on 1975 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: