Optimization and analysis of rib working resistance in push-the-bit rotary steerable drilling system.

The rib working resistance of push-the-bit rotary steerable drilling system seriously affects its dynamic performance. For example, the backing pressure problem caused by steps in the well wall during the working process of CNOOC Welleader static push-the-bit rotary steerable drilling tool is discus...

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Bibliographic Details
Main Authors: Jianbo Jia, Youhong Sun, Ke Gao, Yan Zhao, Bing Li, Xu Li
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2024-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0308857
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