Mechanical Mechanisms of Wellbore Instability of Deep Anisotropic Shale in Southern Sichuan
LI Zhengtao, ZHANG Zhen, WU Pengcheng, MA Tianshou, FU Jianhong
Journal of Southwest Petroleum University(Science & Technology Edition) . 2021, (4): 11 -25 .  DOI: 10.11885/j.issn.16745086.2021.04.28.05