Influence and sensitivity study of matrix shrinkage and swelling on enhanced coalbed methane production and CO2 sequestration with mixed gas injection

Influence and sensitivity study of matrix shrinkage and swelling on enhanced coalbed methane production and CO2 sequestration with mixed gas injection

Matrix compressibility, shrinkage and swelling can cause profound changes in porosity and permeability of coalbed during gas sorption and desorption. These factors affect the distribution of pressure, methane production and CO2 sequestration. This paper compares the effects of cleat compression and matrix shrinkage and swelling models with the injection of different compositional gas...
 
 
 
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Fengde Zhou, Guangqing Yao, Zhonghua Tang and Oyinkepreye D. Orodu
Orodu Oyinkepreye David » Dr Oyinkepreye David Orodu has varied Oil & Gas industry experience spanning field operations and academia. He has authored/ co-authored over 60 publications including SPE papers and journal articles, and reviews articles for publication in journals. Preye holds a bachelor's degree in Chemical Engineering and master's and a doctorate in Petroleum Engineering. His areas of core competence are... view full profile
Orodu Oyinkepreye David
 
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