The Influence of low-temperature cold shock saturated water on the permeability characteristics of coal body and experimental study on permeability enhancement
In the development of coalbed methane (CBM), due to the generally low permeability of coal beds, effective permeability enhancement technology is needed to improve the extraction efficiency of CBM. Among them, low-temperature fracturing and permeability enhancement technology has been widely studied...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Safety in Coal Mines
2024-12-01
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| Series: | Meikuang Anquan |
| Subjects: | |
| Online Access: | https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231197 |
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