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Experimental investigation of the mechanical properties of mud shale under water-bearing conditions and its applications

Mud shale, used in drilling engineering, is prone to hydration and expansion, resulting in creep deformation that leads to wellbore shrinkage and pipe sticking incidents. Studying the creep characteristics of mud shale is significant for designing a reasonable well structure and determining the lowe...

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Detalles Bibliográficos
Autores principales: Fang, Xinxin, Feng, Hong, Li, Fengling, Wang, Hao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9178035/
https://www.ncbi.nlm.nih.gov/pubmed/35676514
http://dx.doi.org/10.1038/s41598-022-13476-8