The Application of Computational Geometry Algorithms in Discriminating Direct Injection-Production Connections
- https://doi.org/10.2991/meita-15.2015.116How to use a DOI?
- Direct Connection, Least Resistance Path, Injection-Production Connection, Computational Geometry, Sand Body, Fault
It is necessary to analyze direct connections between injection wells and production wells for discovering superior water channels, researching water flooding effectiveness and flow directions in a single well group. A new method of discriminating the direct connections by applying computational geometry algorithms and percolation theory was proposed. This method uses static and dynamic, monitoring and stimulation data and considers various factors such as patterns and distributions of sand bodies and faults, production performance and perforation sealing state. Experiment results in dozens of oilfield blocks demonstrate that the method has advantages of high accuracy and high calculation speed.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jiqun Zhang AU - Chungjin Hu AU - Baorong Deng AU - Xinhao Li AU - Dongmei He AU - Hua Li AU - Junhua Chang PY - 2015/08 DA - 2015/08 TI - The Application of Computational Geometry Algorithms in Discriminating Direct Injection-Production Connections BT - Proceedings of the 2015 International Conference on Materials Engineering and Information Technology Applications PB - Atlantis Press SP - 635 EP - 642 SN - 2352-5401 UR - https://doi.org/10.2991/meita-15.2015.116 DO - https://doi.org/10.2991/meita-15.2015.116 ID - Zhang2015/08 ER -