Study of coal mine modified clean fracturing fluid and optimization of hydraulic fracturing sand adding process

To enhance the permeability of coal seam and improve the gas extraction efficiency is an effective measure to ensure the safety of coal mine production, especially, the research of hydraulic fracturing technology has shown better permeability enhancement efficiency of coal seam. However, when the te...

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Bibliographic Details
Main Authors: Jun Liu, Qinghua Zhang, Chiyu Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Built Environment
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fbuil.2025.1554463/full
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