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Abstract

The paper analyses the fracture mechanics in the well by the finite element method with BARSOUM'S singularity elements around the crack tips. This analysis permits to calculate the stress intensity factor at the tip of cracks emanating from the wellbore. Then, the limit equilibrium curves of the wellbore pressure could be established to understand better the breakdown process in minifrac or leak-off tests.



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Issue: Vol 1 No 6 (1998)
Page No.: 42-49
Published: Jun 30, 1998
Section: Article
DOI: https://doi.org/10.32508/stdj.v1i6.3739

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Creative Commons License

Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 How to Cite
Quang Khanh, D., & Phuoc Hao, L. (1998). HYDRAULIC FRACTURE ANALYSIS IN THE WELL USING BARSOUM’S SINGULARITY ELEMENTS. Science and Technology Development Journal, 1(6), 42-49. https://doi.org/https://doi.org/10.32508/stdj.v1i6.3739

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