Theory and technology of enhanced coal seam gas production by integrated drilling, hydraulic punching and fracturing in coal mine: Part 2 technology

Abstract To enhance the efficiency and cost-effectiveness of coal seam gas extraction in coal mines, this study introduces an integrated approach combining drilling, hydraulic punching, and fracturing technologies. This method optimizes drilling media tailored to specific coal seams and fine-tunes t...

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Bibliographic Details
Main Authors: Shiyao Yu, Xianbo Su, Jinxing Song, Qian Wang, Zhenjiang You
Format: Article
Language:English
Published: SpringerOpen 2025-06-01
Series:International Journal of Coal Science & Technology
Subjects:
Online Access:https://doi.org/10.1007/s40789-025-00798-x
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