The Experimental Investigation of Longmaxi Shale Dynamic Parameters under Water-Based Mud Soaking

Shale damage investigation is important in shale gas development. This paper is concerned with the experimental identification of ultrasonic wave velocities and damage mechanic parameters of Longmaxi shale under water-based mud soaking and confining pressure loading. The wave velocities increased wi...

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Bibliographic Details
Main Authors: Guangjian Dong, Ping Chen, Heyi Yuan, Yudi Lu
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Geofluids
Online Access:http://dx.doi.org/10.1155/2019/2128373
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