High-Temperature-Resistant, Low-Concentration Water-Controlling Composite Cross-Linked Polyacrylamide Weak Gel System Prepared from Oilfield Sewage

[Image: see text] The polyacrylamide weak gel is an effective system to block a high-permeability layer, realize water control, and enhance oil recovery. However, its application is limited by poor temperature resistance and high polymer dosage. In this paper, an inorganic–organic composite cross-li...

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Detalles Bibliográficos
Autores principales: Yao, Erdong, Yu, Guolin, Li, Bojun, Zhao, Longhao, Li, Yuan, Bai, Hao, Zhou, Fujian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2022
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9026105/
https://www.ncbi.nlm.nih.gov/pubmed/35474777
http://dx.doi.org/10.1021/acsomega.1c05675

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9026105/
https://www.ncbi.nlm.nih.gov/pubmed/35474777
http://dx.doi.org/10.1021/acsomega.1c05675

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