General criterion for intersection between hydraulic induced fractures and pre-existing natural fractures

Pre-existing natural fractures and other structurally weak planes are usually well-developed in unconventional reservoirs. When such fractures intersect with hydraulic induced fractures, they will redirect and propagate as an important mechanical principle of volume fracturing by the formation of co...

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Bibliographic Details
Main Authors: Zhifeng Luo, Nanlin Zhang, Liqiang Zhao, Fei Liu, Nianyin Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2019-09-01
Series:Petroleum
Online Access:http://www.sciencedirect.com/science/article/pii/S2405656117301311