Feasibility Study of Applying Modified Nano-SiO(2) Hyperbranched Copolymers for Enhanced Oil Recovery in Low-Mid Permeability Reservoirs

To improve oil recovery significantly in low-mid permeability reservoirs, a novel modified nano-SiO(2) hyperbranched copolymer (HPBS), consisting of polyacrylamide as hydrophilic branched chains and modified nano-SiO(2) as the core, was synthesized via an in situ free radical polymerization reaction...

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Detalles Bibliográficos
Autores principales: Lai, Nanjun, Tang, Lei, Jia, Na, Qiao, Dongyu, Chen, Jianlin, Wang, Yong, Zhao, Xubin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6780960/
https://www.ncbi.nlm.nih.gov/pubmed/31514371
http://dx.doi.org/10.3390/polym11091483

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6780960/
https://www.ncbi.nlm.nih.gov/pubmed/31514371
http://dx.doi.org/10.3390/polym11091483

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