Fractal model equation for spontaneous imbibition
Author(s) -
Didier Samayoa,
Lilián Aurora Ochoa Ontiveros,
Lucero Damián Adame,
Eduardo Reyes de Luna,
Liliana Álvarez Romero,
G. Romero-Paredes
Publication year - 2020
Publication title -
revista mexicana de física
Language(s) - Spanish
Resource type - Journals
SCImago Journal Rank - 0.181
H-Index - 25
eISSN - 2683-2224
pISSN - 0035-001X
DOI - 10.31349/revmexfis.66.283
Subject(s) - imbibition , fractal , fractal dimension , fractal derivative , fractal dimension on networks , porous medium , sierpinski carpet , statistical physics , mathematics , physics , porosity , mathematical analysis , fractal analysis , sierpinski triangle , geology , geotechnical engineering , botany , germination , biology
espanolUn nuevo modelo analitico de imbibicion fractal en medios porosos es deducido. La dimension topologica de Hausdorff es usada como un parametro fractal en el modelo propuesto. La formulacion fractal se basa en el modelo presentado por Li y Zhao [Transp. Porous Media, 91 (2012) 363] para predecir la tasa de produccion por imbibicion espontanea. Los fractales Asfalto de Cantor y la Esponja de Menger son usados para simular medios porosos fractales con diferentes ramificaciones. Los resultados de los ejemplos ilustrativos se presentan en forma de un conjunto de curvas, que revelan las caracteristicas de la recuperacion mejorada de petroleo del modelo en consideracion. Los resultados se comparan con el comportamiento experimental encontrado en muestras de nucleos de publicaciones previas. EnglishA new analytic model of fractal imbibition in porous media is derived. The topological Hausdorff dimension is used as a fractal parameter in the proposed model. The fractal formulation is based on the model introduced by Li and Zhao [Transp. Porous Media, 91 (2012) 363] to predict the production rate by spontaneous imbibition. Cantor Tartans and Menger sponge fractals are used to simulate fractal porous media with different ramifications. Results of illustrative examples are presented in the form of a set of curves, which reveal the features of enhanced oil recovery of the model under consideration. The results are compared with the experimental behaviour found on core samples of previous publications.
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