Novel Downhole Electromagnetic Flowmeter for Oil-Water Two-Phase Flow in High-Water-Cut Oil-Producing Wells

Novel Downhole Electromagnetic Flowmeter for Oil-Water Two-Phase Flow in High-Water-Cut Oil-Producing Wells

First, the measuring principle, the weight function, and the magnetic field of the novel downhole inserted electromagnetic flowmeter (EMF) are described. Second, the basic design of the EMF is described. Third, the dynamic experiments of two EMFs in oil-water two-phase flow are carried out. The expe...

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Bibliographic Details
Main Authors: Yanjun Wang, Haoyu Li, Xingbin Liu, Yuhui Zhang, Ronghua Xie, Chunhui Huang, Jinhai Hu, Gang Deng
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Sensors
Subjects:
electromagnetic flowmeter
weight function
magnetic field
oil-water two-phase flow
flowrate measurement
oil-producing well
onsite experiments
Online Access:http://www.mdpi.com/1424-8220/16/10/1703

Internet

http://www.mdpi.com/1424-8220/16/10/1703

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