| Issue |
E3S Web Conf.
Volume 219, 2020
Mathematical Models and Methods of the Analysis and Optimal Synthesis of the Developing Pipeline and Hydraulic Systems 2020
|
|
|---|---|---|
| Article Number | 01007 | |
| Number of page(s) | 6 | |
| Section | Methods of Analysis of Pipeline Systems | |
| DOI | https://doi.org/10.1051/e3sconf/202021901007 | |
| Published online | 15 December 2020 | |
Computational modelling of flow in a microporous environment of a natural reservoir with consideration of the topological structure
1 Siberian Federal University, Svobodniy 79/10, 660041, Krasnoyarsk, Russia
2 Kutateladze Institute of Thermophysics SB RAS, Lavrenteva av. 1, 630090, Novosibirsk, Russia
The article presents the initial stage of developing a hybrid mathematical model for describing the recovery of oil from a natural sand reservoir. The hybrid model means that part of the computational domain (microchannel structure in the space between particles) is calculated by one- dimensional models is based on the hydraulic circuit theory, and another part (large cracks and caverns) is calculated by computational fluid dynamics methods (CFD). The article also describes a unique algorithm for building a network model based on preliminary CFD calculation. The last section of the article presentation compares of results of calculation CFD and network models.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.