Application of Continuous Pack-off Technology in Packing-off Mudstone of Horizontal Well
LI Feng, LI Xiaoping, YANG Yong, LIU Chenglin, PEI Bailin
Journal of Southwest Petroleum University(Science & Technology Edition) . 2022, (1): 121 -131 .  DOI: 10.11885/j.issn.1674-5086.2020.07.03.02