EFFECT OF FLUID PROPERTIES ON OIL SHALE IN-SITU CONVERSION PERFORMANCE WITH FRACTURING

被引：0

作者：

Wang, Bin ^{[1
,2
]}

Wang, Rui ^{[3
]}

Wang, Yiwei ^{[2
]}

Su, Jianzheng ^{[2
]}

Zhang, Xu ^{[3
]}

Wang, Haizhu ^{[3
]}

Chen, Kang ^{[3
]}

机构：

[1] China Univ Petr, State Key Lab Shale Oil & Gas Enrichment Mech & Ef, Beijing Branch, Beijing, Peoples R China

[2] State Ctr Res & Dev Oil Shale Exploitat, Beijing, Peoples R China

[3] China Univ Petr, State Key Lab Petr Resources & Engn, Beijing, Peoples R China

来源：

THERMAL SCIENCE | 2024年 / 28卷 / 4B期

关键词：

oil shale; in-situ conversion; heat transfer; fluid properties;

D O I：

10.2298/TSCI2404493W

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This study studies the effect of flow and thermal transfer properties of fluids with varying densities, viscosities, and thermal conductivities on the performance of oil shale in-situ conversion process based on multi-physics coupling simulation. Results indicate that thermal convection primarily governs the heat transfer process in oil shale. Consequently, to enhance the pyrolytic effects, fluids possessing high density, low viscosity and superior thermal conductivity are recommended. This research thus provides a foundational understanding for the selection of fluid properties in the in-situ extraction of oil shale.

引用

页码：3493 / 3498

页数：6

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