Study on the mechanism of CO2 injection to improve tight sandstone gas recovery

Supercritical CO2 can improve gas recovery and achieve carbon sequestration in tight gas reservoir. It is a hot topic but not applied extensively. The main restricts include the unclear mechanism of gas-to-gas displacement and the reduction of the natural gas asset value due to CO2 breakthrough. In...

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Detalhes bibliográficos
Principais autores: Haiying Liao, Weiyi Pan, Yingfu He, Xin Fang, Yao Zhang
Formato: Artigo
Idioma:English
Publicado em: Elsevier 2023-12-01
coleção:Energy Reports
Assuntos:
Acesso em linha:http://www.sciencedirect.com/science/article/pii/S2352484722025987