Effect of Pulsed Jet on Pore Pressure of Deep Formation Rock

Pulsed jet significantly affects the pore pressure of deep formation and then affects the mechanical ROP. In this paper, the effect of jet pulsation on deep pore pressure in the formation is studied by the finite element method. Under the pulsed jet, the maximum relative negative pressure is along t...

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Bibliographic Details
Main Authors: Yong Wang, Hongjian Ni, Ruihe Wang, Peng Lei, Bin Huang, Shubin Liu, Ning Li
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2021/2217787
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