Relationship between rock macro- and micro-properties and wellbore breakout type

Relationship between rock macro- and micro-properties and wellbore breakout type

This study numerically investigates the effect of material micro- and macro-parameters on the failure mechanisms and geometry of a wellbore breakout. The analysis of the borehole breakout is essential in addressing wellbore stability, well completion, and sand production problems. The three-dimensio...

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Bibliographic Details
Main Authors: Hossein Rahmati, Alireza Nouri, Dave Chan, Hans Vaziri
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2021-02-01
Series:Underground Space
Subjects:
Borehole breakout
Numerical simulation
Material properties
Online Access:http://www.sciencedirect.com/science/article/pii/S2467967419300911

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