Transient two-phase flow behavior in wellbores and well control analysis for sour gas kick with high H2S content

Complex two-phase flow phenomena in wellbores after sour gas kick may lead to severe well control incidents. By bridging the gas solubility, H2S phase transition and flow equations, a two-phase flow model is established under conditions of transient and non-isothermal states in wellbores, which is w...

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Bibliographic Details
Main Authors: Liangbin Dou, Yingjian Xiao, Jie Cao, Rui Wang, Hengbin Sun
Format: Article
Language:English
Published: Taylor & Francis Group 2021-01-01
Series:Engineering Applications of Computational Fluid Mechanics
Subjects:
Online Access:http://dx.doi.org/10.1080/19942060.2021.1903559