Numerical methods for solving improper problems of filtration theory
Shazhdekeyeva N. Kenzhegulov B. Myrzasheva A. Kabylkhamitov G. Tuleuova R.
2021Institut za Istrazivanja
Journal of Applied Engineering Science
2021#19Issue 198 - 108 pp.
This paper is devoted to the development and investigation of methods of mathematical and computer simulation of the process of fluid filtration in a porous medium. The methods of numerical solution of the problems of the filtration theory of build-up of conditions in the catchment and discharge areas boundaries, identification of filtration-capacitive parameters of the effective formation and determination of free (unknown) boundaries and creation of computational algorithms for analysis and forecast of technological indicators of oil and gas fields are considered. Methods and models of continum mechanics, filtration theories, and methods for solving ill-defined problems, numerical modeling and computer programming were used. Approximate Numerical methods for solving direct and inverse problems of filtration theory, mathematical models for single-phase isothermal filtration of a gas mixture in a horizontal formation at small concentration gradients of components, studying the properties of self-similar solutions, as well as numerical solving the problem of identifying the capacitive parameters of the water-bearing stratum.
Basin , Catchment area , Differential equation , Discharge area , Filtration , Filtration parameter , Oil and gas deposits , Saturation , Water-drive
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Kh.Dosmukhamedov Atyrau University, Atyrau, Kazakhstan
Kh.Dosmukhamedov Atyrau University
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026