Migration and plugging laws of plugging-selection balls in fine profile control process of layered waterflooding wells

Abstract The ball-pitching plugging-selection profile control technology represents an effective and low-cost means of adjusting the profile of waterflooding well. The technology primarily utilizes polymer balls to plug the perforations, thereby achieving the effect of fine profile control. This pap...

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Detalhes bibliográficos
Principais autores: Yan An, Fushen Ren, Xiaolong Liu, Jinzhao Hu, Tiancheng Fang, Baojin Wang, Min Luo
Formato: Artigo
Idioma:English
Publicado em: Nature Portfolio 2025-01-01
coleção:Scientific Reports
Assuntos:
Acesso em linha:https://doi.org/10.1038/s41598-025-86038-3