Wellbore stability research based on transversely isotropic strength criteria in shale formation

Borehole instability is a significant concern when drilling inclined wells through bedding layers. Traditional drilling techniques have encountered various challenges due to shale’s tendency to shear and slide along faults, joints, and weak planes. This study explores the mechanisms behind borehole...

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Bibliographic Details
Main Authors: Xiangsen Gao, Min Wang, Xian Shi, Peng Dai, Mingming Zhang
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Soils and Foundations
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Online Access:http://www.sciencedirect.com/science/article/pii/S0038080624001197
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