Wellbore stability evaluation method based on the continuous tangent envelope of a Mohr circle

It is of great practical significance to accurately obtain formation collapse pressure and determine an effective three-pressure profile with a correct strength criterion in the drilling process to identify the best drilling fluid density. Taking the tight sandstone of the XuJiahe formation as an ex...

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Detalles Bibliográficos
Autores principales: Liu, Houbin, Cui, Shuai, Meng, Yingfeng, Fan, Yu, Liu, Teng, Yu, Anran, Hu, Zhongzhi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2019
Materias:
Original Manuscript
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10452800/
https://www.ncbi.nlm.nih.gov/pubmed/31766952
http://dx.doi.org/10.1177/0036850419888465

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10452800/
https://www.ncbi.nlm.nih.gov/pubmed/31766952
http://dx.doi.org/10.1177/0036850419888465

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