Numerical Modeling of Heat and Mass Transfer in the Processes of Oil Deposits Operation in a Deformable Environment
<p id="p1">In this chapter, a hydrodynamic model that allows taking into account the heat and mass transfer process in a theoretical study of oil field development is proposed. It is known that in solution of a nonlinear equations of the mathematical model describing the filtration process, points &...
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| Main Authors: | , , |
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| Format: | Book Chapter |
| Language: | English |
| Published: |
IntechOpen
2025
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| Subjects: | |
| Online Access: | https://www.intechopen.com/chapters/1209404 |
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| Summary: | <p id="p1">In this chapter, a hydrodynamic model that allows taking into account the heat and mass transfer process in a theoretical study of oil field development is proposed. It is known that in solution of a nonlinear equations of the mathematical model describing the filtration process, points “localization”, interior discontinuity, etc., that requires an accurate approach at creation numerical methods. In connection, three different finite-difference schemes that can correctly reflect such physical properties are proposed. The first of the proposed finite difference schemes allows for the calculation of the technological parameters of the exploitation using homogeneous schemes that do not take into account the physical properties in the equations, but its application to solving practical problems can lead to certain inaccuracies. To overcome this drawback and make the right decision when solving practical problems, an effective finite difference scheme in the class of generalized functions is proposed. Based on the proposed algorithms, computer tests were carried out on real and laboratory data. This model allows for determining the technological parameters of the exploitation, as well as the actual exploitation life.</p> |
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| ISBN: | 978-1-83634-506-0 |
| DOI: | 10.5772/intechopen.1010344 |