Simulation on wellbore integrity at casing shoe during fracturing for shale gas wells

Wellbore integrity is significant to maintain and improve the production performances of shale wells. In Duvernay Canada, casing deformation near the top of Ireton with a few natural faults and cracks is severe during multi-fracturing. It is urgent to reveal the mechanism to reduce the risk of wellb...

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Bibliographic Details
Main Authors: Guo Xueli, Yu Yongjin, Ji Hongfei, Shen Jiyun, LI Jun, Li Bing
Format: Article
Language:English
Published: EDP Sciences 2022-01-01
Series:ITM Web of Conferences
Subjects:
Online Access:https://www.itm-conferences.org/articles/itmconf/pdf/2022/05/itmconf_cscns2022_01046.pdf