Skip to main content

Research Repository

Advanced Search

Novel annular flow electromagnetic measurement system for drilling engineering

Ge, L.; Wei, G.H.; Wang, Q.; Hu, Z.; Li, J.L.

Novel annular flow electromagnetic measurement system for drilling engineering Thumbnail


Authors

L. Ge

G.H. Wei

Z. Hu

J.L. Li



Abstract

Downhole micro-flux control drilling technology can effectively solve drilling accidents, such as kick and loss in narrow density window drilling scenarios. Using a downhole annular flow measurement system to obtain real-time information of downhole annular flow is the core and foundation of downhole micro-flux control drilling technology. The research work of electromagnetic flowmeters in recent years creates a challenge for downhole annular flow measurement. This paper proposes a new method for an annular flow measurement system based on the electromagnetic induction principle. First, the annular flow measuring principle, the weight function, the density of virtual current, and the magnetic field of the annular flow electromagnetic measurement system are described. Second, the basic design of the annular flow electromagnetic measurement system is described. Third, model simulation and dynamic experiments on an annular flow electromagnetic measurement system are carried out. The simulation and experimental results show a linear relationship between the system output and the annular flow rate, and also verify the correctness of annular flow electromagnetic measurement theory.

Citation

Ge, L., Wei, G., Wang, Q., Hu, Z., & Li, J. (2017). Novel annular flow electromagnetic measurement system for drilling engineering. IEEE Sensors Journal, 17(18), 5831-5839. https://doi.org/10.1109/jsen.2017.2734640

Journal Article Type Article
Acceptance Date Jul 23, 2017
Online Publication Date Jul 31, 2017
Publication Date Sep 15, 2017
Deposit Date Aug 26, 2017
Publicly Available Date Aug 29, 2017
Journal IEEE Sensors Journal
Print ISSN 1530-437X
Electronic ISSN 1558-1748
Publisher Institute of Electrical and Electronics Engineers
Peer Reviewed Peer Reviewed
Volume 17
Issue 18
Pages 5831-5839
DOI https://doi.org/10.1109/jsen.2017.2734640
Public URL https://durham-repository.worktribe.com/output/1350762

Files

Accepted Journal Article (1 Mb)
PDF

Copyright Statement
© 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.






You might also like



Downloadable Citations