Nanoindentation-Based Three-Parameter Fracability Evaluation Method for Continental Shales

Nanoindentation-Based Three-Parameter Fracability Evaluation Method for Continental Shales

Shale fracturing evaluation is of great significance to the development of shale oil and gas resources, but the commonly used shale evaluation methods (e.g., the method using the brittleness index based on mineral composition or elastic parameters) have certain limitations. Fractures and beddings af...

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Bibliographic Details
Main Authors: Siwei Meng, Dongxu Li, Qi Wang, Jiaping Tao, Jian Su, Hanqi Li, Xu Jin, Liu Yang
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-12-01
Series:Frontiers in Earth Science
Subjects:
nanoindentation
shale
brittleness index
fracability
mechanical properties
Online Access:https://www.frontiersin.org/articles/10.3389/feart.2021.797405/full

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