Novel stress sensitivity of pore-size distribution based porosity-permeability models in unconventional rocks

Published: 22 April 2024| Version 2 | DOI: 10.17632/bbt7sxkmrf.2
Contributors:
Heng Wang, Chunyu He, Xin Yuchen, Zhu Hai-Yan, ZhiWu Li, Vladimir Alvarado, Lei Wang

Description

Our data show the sevolution of stress-dependent porosity, permeability and T2 distribution of the sandstone and shale samples. Novel stress sensitivity models considering PSD, McKee’s models and Schlumberger-Doll-Research model are employed, and their prediction accuracies are compared.

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Institutions

  • Chengdu University of Technology

Categories

Geophysics

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