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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55452/1998-6688-2023-20-4-63-71</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz29-874</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>МАТЕМАТИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MATHEMATICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>Исследование особенностей моделирования движения жидкости в пористых средах</article-title><trans-title-group xml:lang="en"><trans-title>Studying the features of simulating fluid movement in porous media</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9596-3173</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шияпов</surname><given-names>К. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shiyapov</surname><given-names>K. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шияпов Кадыржан Мауленжанович, PhD, старший преподаватель кафедры математики и математического моделирования; научный сотрудник</p><p>пр. Достык, 13, 050010, г. Алматы</p><p>050010, ул. Шевченко, 28, г. Алматы</p></bio><bio xml:lang="en"><p>Shiyapov Kadrzhan, PhD, Department of Mathematics and Mathematical Modelling; researcher</p><p>050010, Dostyk ave., 13, Almaty</p><p>050010, Shevchenko Str., 28, Almaty</p></bio><email xlink:type="simple">kadrzhan2019@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4812-4104</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Байшемиров</surname><given-names>Ж. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Baishemirov</surname><given-names>Zh. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Байшемиров Жарасбек Дуйсембекович, PhD, и.о. профессора, постдокторант; ведущий научный сотрудник</p><p>пр. Достык, 13, 050010, г. Алматы</p><p>050010, ул. Шевченко, 28, г. Алматы</p></bio><bio xml:lang="en"><p>Baishemirov Zharasbek, PhD, acting professor, postdoctoral student; leading researcher</p><p>050010, Dostyk ave., 13, Almaty</p><p>050010, Shevchenko Str., 28, Almaty</p></bio><email xlink:type="simple">zbai.kz@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3820-7253</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абдираманов</surname><given-names>Ж. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Abdiramanov</surname><given-names>Zh. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Абдираманов Жанарс Алда-Онгарович, Докторант; научный сотрудник</p><p>пр. Достык, 13, 050010, г. Алматы</p><p>050010, ул. Шевченко, 28, г. Алматы</p></bio><bio xml:lang="en"><p>Abdiramanov Zhanars, PhD student; researcher</p><p>050010, Dostyk ave., 13, Almaty</p><p>050010, Shevchenko Str., 28, Almaty</p></bio><email xlink:type="simple">a_janars@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5206-7405</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жанбырбаев</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhanbyrbayev</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жанбырбаев Адильбек Бегалиевич, К.ф.-м.н., кафедра информатики и информатизации образования; ведущий научный сотрудник</p><p>пр. Достык, 13, 050010, г. Алматы</p><p>050010, ул. Шевченко, 28, г. Алматы</p></bio><bio xml:lang="en"><p>Zhanbyrbayev Adilbek, Cand. Sc. (Phys.-Math), Department of Informatics and Information of Education; Leading Researcher</p><p>050010, Dostyk ave., 13, Almaty</p><p>050010, Shevchenko Str., 28, Almaty</p></bio><email xlink:type="simple">zhanbyr_a@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Казахский национальный педагогический университет имени Абая; Институт информационных и вычислительных технологий КН МНВО РК<country>Казахстан</country></aff><aff xml:lang="en">Abai Kazakh National Pedagogical University; Institute of Information and Computational Technologies<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>22</day><month>12</month><year>2023</year></pub-date><volume>20</volume><issue>4</issue><fpage>63</fpage><lpage>71</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шияпов К.М., Байшемиров Ж.Д., Абдираманов Ж.А., Жанбырбаев А.Б., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Шияпов К.М., Байшемиров Ж.Д., Абдираманов Ж.А., Жанбырбаев А.Б.</copyright-holder><copyright-holder xml:lang="en">Shiyapov K.M., Baishemirov Z.D., Abdiramanov Z.A., Zhanbyrbayev A.B.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik.kbtu.edu.kz/jour/article/view/874">https://vestnik.kbtu.edu.kz/jour/article/view/874</self-uri><abstract><p>Исследование потока жидкости в пористых средах, отличающегося от традиционных потоков в трубах, имеет ключевое значение для разработки эффективных методов добычи нефти и других полезных ископаемых, учитывая сложности, связанные с нечетко определенными течениями и разнообразием пористых структур. В данной работе рассматривается сложность изучения потока жидкости в пористых средах, явление, которое значительно отличается от движения жидкости в трубах. Акцентируется внимание на отсутствии четко определенных трубок тока в пористой среде, что усложняет измерения и анализ. Исследование представляет собой новый подход, включающий как аналитические, так и численные методы, с применением к разнообразным пористым средам. В рамках исследования предложена математическая модель, основанная на законах и корреляциях для описания систем, включающих в себя концепции проницаемости, потенциала скорости течения, характеристик однофазных и многофазных систем, а также сжимаемости жидкости. Особое внимание уделяется характеристикам нефтяных пластов, определяемым на основе свойств жидкостей в пласте, включая пористость и насыщенность, оцениваемые инженерами. Численные результаты представляют вытеснения жидкости в плоском канале и одномерной задаче в пористой среде, выполненные с применением конечно-разностной аппроксимации уравнений по явной схеме. Численные результаты данной модели были реализованы в программной среде Matlab.</p></abstract><trans-abstract xml:lang="en"><p>The study of fluid flow in porous media, differing from traditional pipe flow is crucial for developing efficient methods in oil extraction and minerals, considering the challenges associated with ambiguous flows and diverse porous structures. This paper addresses the complexity of investigating fluid flow in porous media, a phenomenon significantly distinct from fluid movement in pipes. Emphasis is placed on the absence of clearly defined flow tubes in porous media, complicating measurements, and analysis. The study introduces a new approach incorporating both analytical and numerical methods, applied to various porous media. The research proposes a mathematical model based on laws and correlations to describe systems, including concepts such as permeability, flow velocity potential, characteristics of single-phase and multiphase systems, and fluid compressibility. Special attention is given to the characteristics of oil reservoirs, determined based on fluid properties in the reservoir, including porosity and saturation, as assessed by engineers. Numerical results represent fluid displacement in a flat channel and a onedimensional problem in a porous medium, performed using finite-difference approximation of equations with an explicit scheme. The numerical results of this model were implemented in the Matlab software.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>математическое моделирование</kwd><kwd>пористая среда</kwd><kwd>фильтрация</kwd><kwd>закон Дарси</kwd><kwd>поток жидкости</kwd></kwd-group><kwd-group xml:lang="en"><kwd>mathematical modeling</kwd><kwd>porous media</kwd><kwd>filtration</kwd><kwd>Darcy's law</kwd><kwd>permeability</kwd><kwd>fluid flow</kwd></kwd-group><funding-group xml:lang="en"><funding-statement>This research was funded by the Science Committee of the Ministry of Science and Higher Education of the Republic of Kazakhstan (Grant No. АР09261179).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Gуmora-Figueroa P., Camacho-Velбzquez R.G., (2019) Guadarrama-Cetina, J. and Guerrero-Sarabia, I.T.Oil emulsions in naturally fractured Porous Media. Petroleum: vol. 5(3), pp. 215–226, https://doi.org/10.1016/j.petlm.2018.12.004.</mixed-citation><mixed-citation xml:lang="en">Gуmora-Figueroa P., Camacho-Velбzquez R.G., (2019) Guadarrama-Cetina, J. and Guerrero-Sarabia, I.T.Oil emulsions in naturally fractured Porous Media. Petroleum: vol. 5(3), pp. 215–226, https://doi.org/10.1016/j.petlm.2018.12.004.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Feldmann F., Hagemann B., Ganzer L. et al. (2016) Numerical simulation of hydrodynamic and gas mixing processes in underground hydrogen storages. Environ Earth Sci 75, 1165, https://doi.org/10.1007/s12665-016-5948-z.</mixed-citation><mixed-citation xml:lang="en">Feldmann F., Hagemann B., Ganzer L. et al. (2016) Numerical simulation of hydrodynamic and gas mixing processes in underground hydrogen storages. Environ Earth Sci 75, 1165, https://doi.org/10.1007/s12665-016-5948-z.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Hagemann B., Rasoulzadeh M., Panfilov M. et al. (2016) Hydrogenization of underground storage of natural gas. Comput Geosci 20, pp. 595–606, https://doi.org/10.1007/s10596-015-9515-6.</mixed-citation><mixed-citation xml:lang="en">Hagemann B., Rasoulzadeh M., Panfilov M. et al. (2016) Hydrogenization of underground storage of natural gas. Comput Geosci 20, pp. 595–606, https://doi.org/10.1007/s10596-015-9515-6.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Panfilov M., Fourar M. (2006) Physical splitting of nonlinear effects in high-velocity stable flow through porous media. Advances in Water Resources, vol. 29(1), pp. 30–41, https://doi.org/10.1016/j.advwatres.2005.05.002.</mixed-citation><mixed-citation xml:lang="en">Panfilov M., Fourar M. (2006) Physical splitting of nonlinear effects in high-velocity stable flow through porous media. Advances in Water Resources, vol. 29(1), pp. 30–41, https://doi.org/10.1016/j.advwatres.2005.05.002.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Kim D., Yeo I.W. (2022) Flow visualization of transition from linear to nonlinear flow regimes in rock fractures. Water Resources Research, vol. 58(11), https://doi.org/10.1029/2022WR032088.</mixed-citation><mixed-citation xml:lang="en">Kim D., Yeo I.W. (2022) Flow visualization of transition from linear to nonlinear flow regimes in rock fractures. Water Resources Research, vol. 58(11), https://doi.org/10.1029/2022WR032088.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Salih Ozen Unverdi, Gretar Tryggvason (1992) A front-tracking method for viscous, incompressible, multi-fluid flows // Journal of Computational Physics, vol.100(1), pp. 25–37.</mixed-citation><mixed-citation xml:lang="en">Salih Ozen Unverdi, Gretar Tryggvason (1992) A front-tracking method for viscous, incompressible, multi-fluid flows // Journal of Computational Physics, vol.100(1), pp. 25–37.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Lions J.L. (1969) Quelques methodes de resolution des problemes aux limites non lineaires Dunod, Gauthier-Villars, Paris.</mixed-citation><mixed-citation xml:lang="en">Lions J.L. (1969) Quelques methodes de resolution des problemes aux limites non lineaires Dunod, Gauthier-Villars, Paris.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Ladyzhenskaya O.A. (1969) The mathematical Theory of Viscous Incompressible Flow, Gordon and Breach, New York.</mixed-citation><mixed-citation xml:lang="en">Ladyzhenskaya O.A. (1969) The mathematical Theory of Viscous Incompressible Flow, Gordon and Breach, New York.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kamrava S., Sahimi M. and Tahmasebi P. (2021) Simulating fluid flow in complex porous materials by integrating the governing equations with deep-layered machines. npj Comput Mater 7, 127, https://doi.org/10.1038/s41524-021-00598-2.</mixed-citation><mixed-citation xml:lang="en">Kamrava S., Sahimi M. and Tahmasebi P. (2021) Simulating fluid flow in complex porous materials by integrating the governing equations with deep-layered machines. npj Comput Mater 7, 127, https://doi.org/10.1038/s41524-021-00598-2.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Haghi A.H., Chalaturnyk R. and Talman S. (2019) Stress-Dependent Pore Deformation Effects on Multiphase Flow Properties of Porous Media. Sci Rep 9, 15004, https://doi.org/10.1038/s41598-019-51263-0.</mixed-citation><mixed-citation xml:lang="en">Haghi A.H., Chalaturnyk R. and Talman S. (2019) Stress-Dependent Pore Deformation Effects on Multiphase Flow Properties of Porous Media. Sci Rep 9, 15004, https://doi.org/10.1038/s41598-019-51263-0.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Kirk W. A., Sims B. (2001) Handbook of Metric Fixed Point Theory. Kluwer Academic, London.</mixed-citation><mixed-citation xml:lang="en">Kirk W. A., Sims B. (2001) Handbook of Metric Fixed Point Theory. Kluwer Academic, London.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Nguetseng G. (1989) A general convergence result for a functional related to the theory of homogenization. SIAM J. Math. Anal. 20, pp. 608–623.</mixed-citation><mixed-citation xml:lang="en">Nguetseng G. (1989) A general convergence result for a functional related to the theory of homogenization. SIAM J. Math. Anal. 20, pp. 608–623.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Siegel M., Caflish R.E., Howison S. (2004) Global existence, singular solutions, and ill-posedness for the Muskat problem, Comm. on Pure and Appl. Math. LVII, pp. 1–38.</mixed-citation><mixed-citation xml:lang="en">Siegel M., Caflish R.E., Howison S. (2004) Global existence, singular solutions, and ill-posedness for the Muskat problem, Comm. on Pure and Appl. Math. LVII, pp. 1–38.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Mahdi D.S., Al-Khdheeawi E.A., Yuan Y. et al. (2021) Hydrogen underground storage efficiency in a heterogeneous sandstone reservoir. Advances in Geo-Energy Research, vol. 5(4): 437–443, https://doi.org/10.46690/ager.2021.04.08.</mixed-citation><mixed-citation xml:lang="en">Mahdi D.S., Al-Khdheeawi E.A., Yuan Y. et al. (2021) Hydrogen underground storage efficiency in a heterogeneous sandstone reservoir. Advances in Geo-Energy Research, vol. 5(4): 437–443, https://doi.org/10.46690/ager.2021.04.08.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Riaz A., Hesse M., Tchelepi H. and Orr F. (2006) Onset of convection in a gravitationally unstable diffusive boundary layer in porous media. Journal of Fluid Mechanics, 548, pp. 87–111, https://doi:10.1017/S0022112005007494.</mixed-citation><mixed-citation xml:lang="en">Riaz A., Hesse M., Tchelepi H. and Orr F. (2006) Onset of convection in a gravitationally unstable diffusive boundary layer in porous media. Journal of Fluid Mechanics, 548, pp. 87–111, https://doi:10.1017/S0022112005007494.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Panfilov M.B., Baishemirov Z.D. and Berdyshev A.S. (2020) Macroscopic Model of Two-Phase Compressible Flow in Double Porosity Media. Fluid. Dyn., vol. 55, pp. 936–951, https://doi.org/10.1134/S001546282007006X.</mixed-citation><mixed-citation xml:lang="en">Panfilov M.B., Baishemirov Z.D. and Berdyshev A.S. (2020) Macroscopic Model of Two-Phase Compressible Flow in Double Porosity Media. Fluid. Dyn., vol. 55, pp. 936–951, https://doi.org/10.1134/S001546282007006X.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Panfilov M. Underground and pipeline hydrogen storage (2015) Compendium of Hydrogen Energy: Hydrogen Storage, Distribution and Infrastructure: vol. 2, pp. 91–115, https://doi:10.1016/B978-1-78242-362-1.00004-3.</mixed-citation><mixed-citation xml:lang="en">Panfilov M. Underground and pipeline hydrogen storage (2015) Compendium of Hydrogen Energy: Hydrogen Storage, Distribution and Infrastructure: vol. 2, pp. 91–115, https://doi:10.1016/B978-1-78242-362-1.00004-3.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Van Odyck Daniel E.A, Bell John B., Monmont Franck and Nikiforakis Nikolaos (2009) The mathematical structure of multiphase thermal models of flow in porous mediaProc. R. Soc. A.465523–549, https://doi.org/10.1098/rspa.2008.0268.</mixed-citation><mixed-citation xml:lang="en">Van Odyck Daniel E.A, Bell John B., Monmont Franck and Nikiforakis Nikolaos (2009) The mathematical structure of multiphase thermal models of flow in porous mediaProc. R. Soc. A.465523–549, https://doi.org/10.1098/rspa.2008.0268.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Zeng Z. and Grigg R. (2006) A criterion for non-Darcy flow in porous media, Transport Porous Med., 63, pp. 57–69, https://doi.org/10.1007/s11242-005-2720-3.</mixed-citation><mixed-citation xml:lang="en">Zeng Z. and Grigg R. (2006) A criterion for non-Darcy flow in porous media, Transport Porous Med., 63, pp. 57–69, https://doi.org/10.1007/s11242-005-2720-3.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Scheidegger A. E. (1958) The physics of flow through porous media, Soil Sci., 86, pp. 355–362, https://doi.org/10.3138/9781487583750.</mixed-citation><mixed-citation xml:lang="en">Scheidegger A. E. (1958) The physics of flow through porous media, Soil Sci., 86, pp. 355–362, https://doi.org/10.3138/9781487583750.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Clement C. (2009) Finite volume scheme for two-phase flows in heterogeneous porous media involving capillary pressure discontinuities 7 ESAJM: Mathematical Modelling and Numerical Analysis, vol. 43, pp. 973–1001.</mixed-citation><mixed-citation xml:lang="en">Clement C. (2009) Finite volume scheme for two-phase flows in heterogeneous porous media involving capillary pressure discontinuities 7 ESAJM: Mathematical Modelling and Numerical Analysis, vol. 43, pp. 973–1001.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Shiyapov K. (2015) The oil-to-water displacement in porous media with and without surface tension: classical models and 1d numerical upscaling. Proceedings of the 7th International Scientific and Practical Conference “Problems of Innovative Development of the Oil and Gas Industry”, Almaty, KBTU, pp. 365–369.</mixed-citation><mixed-citation xml:lang="en">Shiyapov K. (2015) The oil-to-water displacement in porous media with and without surface tension: classical models and 1d numerical upscaling. Proceedings of the 7th International Scientific and Practical Conference “Problems of Innovative Development of the Oil and Gas Industry”, Almaty, KBTU, pp. 365–369.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
