作者：
Shaoyi Cheng;Bisheng Wu*;Guangjin Wang;Zhaowei Chen;Yang Zhao*;...
通讯作者：
Bisheng Wu;Yang Zhao
作者机构：
State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China
Key Laboratory of Hydrosphere Sciences of the Ministry of Water Resources, Tsinghua University, Beijing, China
Department of Hydraulic Engineering, Tsinghua University, Beijing, China
State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China
Key Laboratory of Hydrosphere Sciences of the Ministry of Water Resources, Tsinghua University, Beijing, China
Department of Hydraulic Engineering, Tsinghua University, Beijing, China
Faculty of Land Resources Engineering, Kunming University of Science and Technology, Kunming, China
CNPC Engineering Technology R&D Company Limited, Beijing, China
State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China
Key Laboratory of Hydrosphere Sciences of the Ministry of Water Resources, Tsinghua University, Beijing, China
Department of Hydraulic Engineering, Tsinghua University, Beijing, China
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, China
通讯机构：
State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China
Key Laboratory of Hydrosphere Sciences of the Ministry of Water Resources, Tsinghua University, Beijing, China
Department of Hydraulic Engineering, Tsinghua University, Beijing, China
语种：
英文
关键词：
Multiple hydraulic fractures,Proppant transport,Bifurcation condition,Dimensional analysis
期刊：
Rock Mechanics and Rock Engineering
ISSN：
0723-2632
年：
2024
基金类别：
This study was funded by the Ministry of Education and the National Natural Science Foundation of China.
摘要：
The uniformity of the proppant distribution among multiple hydraulic fractures is of great importance in the production period after hydraulic fracturing treatments. To facilitate the understanding of the proppant transport along multiple hydraulic fractures, we present a numerical model predicting the proppant transport inside multiple growing hydraulic fractures. The model incorporates an empirical formula for the slurry and proppant transport to a fully coupled in-house hydraulic fracturing simulator, i.e. DeepFrac, based on the dual boundary element method and finite volume method. This model focuses on the propagation and interaction of multiple 2D plane strain fract...
