An Improved Coupled Modeling Method for Coalbed Methane Extraction after Hydraulic Fracturing

An Improved Coupled Modeling Method for Coalbed Methane Extraction after Hydraulic Fracturing

This paper proposes an improved coupled modeling method for coalbed methane extraction after hydraulic fracturing. Based on the damage mechanics theory, we introduce a state damage variable to record the damage changes at different times and construct the coupling governing equations of the seepage...

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Bibliographic Details
Main Authors:	Hao-Hao Zhang, Jun-Xing Wang, Chao-Jun Fan, Hui-Jie Bi, Li Chen, Chen-Yu Xu
Format:	Article
Language:	English
Published:	Wiley 2022-01-01
Series:	Geofluids
Online Access:	http://dx.doi.org/10.1155/2022/8995347
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