Application of gas wettability alteration to improve methane drainage performance: A case study

Hydraulic fracturing technique is widely used for methane drainage and has achieved good effects in numerous coal mines, but negative effects may occur as the fracturing fluids are absorbed into the coal seam. Gas wettability alteration (GWA) technology can be used as it can enhance the gas and wate...

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Bibliographic Details

Published in:	International journal of mining science and technology Vol. 31; no. 4; pp. 621 - 629
Main Authors:	Jia, Lin, Li, Kewen, Shi, Xiaohong, Zhao, Lipeng, Linghu, Jianshe
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.07.2021 Elsevier
Subjects:	Drainage of methane Field test Hydraulic fracturing Wettability alteration to gas-wetness Drainage of methane Field test Wettability alteration to gas-wetness Hydraulic fracturing
ISSN:	2095-2686
Online Access:	Get full text
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