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Mathematical Problems in Engineering
Volume 2015, Article ID 134102, 17 pages
http://dx.doi.org/10.1155/2015/134102
Research Article

A Novel Dynamic Model for Predicting Pressure Wave Velocity in Four-Phase Fluid Flowing along the Drilling Annulus

1School of Chemistry and Chemical Engineering, Daqing Normal University, Daqing, Heilongjiang 163712, China
2State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan 610500, China

Received 22 March 2014; Accepted 27 July 2014

Academic Editor: Alexei Mailybaev

Copyright © 2015 Xiangwei Kong et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Xiangwei Kong, Yuanhua Lin, Yijie Qiu, and Xing Qi, “A Novel Dynamic Model for Predicting Pressure Wave Velocity in Four-Phase Fluid Flowing along the Drilling Annulus,” Mathematical Problems in Engineering, vol. 2015, Article ID 134102, 17 pages, 2015. https://doi.org/10.1155/2015/134102.