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Effect of CO(2)–Brine–Rock Interactions on the Pore Structure of the Tight Sandstone during CO(2) Flooding: A Case Study of Chang 7 Member of the Triassic Yanchang Formation in the Ordos Basin, China

[Image: see text] CO(2) flooding is an effective technique to enhance oil recovery from tight sandstone reservoirs. The CO(2)-rich fluid reacts with the in situ minerals and results in the corrosion and precipitation of minerals in the sandstone, affecting the connectivity and morphological features...

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Detalles Bibliográficos
Autores principales: Wang, Wei, Li, Xinyu, Wei, Zhikun, Xin, Yuandan, Xiao, Rong, Yang, Hongxin, Chen, Xiaoliang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9893740/
https://www.ncbi.nlm.nih.gov/pubmed/36743022
http://dx.doi.org/10.1021/acsomega.2c06805