Research on random propagation method of hydraulic fracture based on zero-thickness cohesive element

Research on random propagation method of hydraulic fracture based on zero-thickness cohesive element

In order to effectively simulate the process of random propagation of hydraulic fractures in fractured shale reservoirs, a new method of random propagation of hydraulic fractures based on the finite element mesh embedded with zero-thickness cohesive elements is proposed. This new method is based on...

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Bibliographic Details
Main Authors: LI Jun, ZHAI Wen-bao, CHEN Zhao-wei, LIU Gong-hui, ZHOU Ying-cao
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2021-01-01
Series:Rock and Soil Mechanics
Subjects:
naturally fractured shale reservoir
random propagation of hydraulic fracture
zero-thickness cohesive element
reservoir heterogeneity
numerical simulation
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2020.5805

Internet

http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2020.5805

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