Analysis of Drill String Coupled Vibration and Drilling Fluid Pressure in Downhole Section

To address the problem of nonlinear coupled vibration of the drill string in the axial, lateral and torsional direction in the downhole section of deepwater drilling, a mathematical model of nonlinear coupled vibration of the drill string in the downhole section and a model of drilling fluid pressur...

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Bibliographic Details

Main Authors:	Liu Jing, Wang Chuan, Hao Chen, Du Qingyun, Wang Tao, Zhang Cheng
Format:	Artigo
Language:	Chinês
Published:	Editorial Office of China Petroleum Machinery 2021-01-01
Series:	Shiyou jixie
Subjects:	deepwater drilling drill string coupled vibration weight on bit rotation speed drilling fluid
Online Access:	http://www.syjxzz.com.cn/thesisDetails#10.16082/j.cnki.issn.1001-4578.2021.07.003
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