Evaluation of Different CH4-CO2 Replacement Processes in Hydrate-Bearing Sediments by Measuring P-Wave Velocity

The replacement of methane with carbon dioxide in natural gas hydrate-bearing sediments is considered a promising technology for simultaneously recovering natural gas and entrapping CO2. During the CH4-CO2 replacement process, the variations of geophysical property of the hydrate reservoir need to...

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Bibliographic Details

Published in:	Energies
Main Authors:	Bei Liu, Heng Pan, Xiaohui Wang, Fengguang Li, Changyu Sun, Guangjin Chen
Format:	Article
Language:	English
Published:	MDPI AG 2013-11-01
Subjects:	gas hydrate CH4-CO2 replacement P-wave velocity
Online Access:	http://www.mdpi.com/1996-1073/6/12/6242