Experimental Study on the Effect of Drilling Fluid Rheological Properties on the Strength of Brittle Mud Shale

To investigate the mechanism by which the rheological properties of drilling fluids affect the stability of the wellbore in brittle mud shale, this study systematically examines the influence of drilling fluids with different rheological properties on the hydration dispersion and rock strength of br...

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Bibliographic Details

Published in:	Processes
Main Author:	Wei Wang
Other Authors:	Yi Zhang, Fengke Dou, Chengyun Ma, Jianguo Chen, Tongtong Li, Hui Zhang, Wenzhen Yuan
Format:	Article
Language:	English
Published:	Multidisciplinary Digital Publishing Institute 2025
Subjects:	Drilling and Well Engineering Rock Mechanics and Modeling Hydraulic Fracturing and Reservoir Analysis drilling fluid rheology confining pressure holding time drilling fluid viscosity wellbore stability
Online Access:	https://doi.org/10.3390/pr13103059
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