Experimental study of water wetting in oil–water two phase flow—Horizontal flow of model oil

2012 ◽  
Vol 73 ◽  
pp. 334-344 ◽  
Author(s):  
Jiyong Cai ◽  
Chong Li ◽  
Xuanping Tang ◽  
Francois Ayello ◽  
Sonja Richter ◽  
...  
2012 ◽  
Vol 232 ◽  
pp. 284-287
Author(s):  
Si Huang ◽  
Peng Wang ◽  
Yu Hui Guan

This paper presents a study on an oil-water two-phase flow model in a downhole Venturi meter by theoretical calculation, numerical simulation and experimental testing. The flow field and pressure characteristics with different flow and oil-water ratios in Venturi tube are investigated. It is found that the flow is stratified in the Venturi tube, the water phase accumulates in the tube center and the oil phase concentrates on the wall; the pressure drop is increased with flow; theoretical and numerical results are verified by experimental data.


2017 ◽  
Author(s):  
Guojun Yu ◽  
Wuyue Ren ◽  
Jiawei Bian ◽  
G. H. Su ◽  
Wenxi Tian ◽  
...  

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