Diagnosing injection-production system faults in the same well using the rough set-LVQ neural network.

This study proposed a reverse calculation model of the unique rod pump injection and production system structures in the same well to diagnose and resolve defects, after which dynamometer diagrams of the system production and injection pumps were drawn. The invariant moment feature method was applie...

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Autori principali: Yi Fang Yin, Zunce Wang, Minzheng Jiang, Siyuan Chang
Natura: Articolo
Lingua:English
Pubblicazione: Public Library of Science (PLoS) 2023-01-01
Serie:PLoS ONE
Accesso online:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0291346&type=printable