Investigation of borehole cross-dipole flexural dispersion crossover through numerical modeling

Crossover of the dispersion of flexural waves recorded in borehole cross-dipole measurements is interpreted as an indicator of stress-induced anisotropy around a circular borehole in formations that are isotropic in the absence of stresses. We have investigated different factors that influence flexu...

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Bibliographic Details
Main Authors: Fang, Xinding, Cheng, Arthur, Fehler, Michael
Other Authors: Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences
Format: Article
Language:en_US
Published: Society of Exploration Geophysicists 2015
Online Access:http://hdl.handle.net/1721.1/99710
https://orcid.org/0000-0002-8814-5495