Start-up flow behavior of pipelines transporting waxy crude oil emulsion

2016 ◽  
Vol 147 ◽  
pp. 746-755 ◽  
Author(s):  
Guangyu Sun ◽  
Jinjun Zhang ◽  
Chenbo Ma ◽  
Xinyi Wang
Keyword(s):  
Crude Oil ◽  
Flow Behavior ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude ◽  
Start Up

EXPERIMENTAL ANALYSIS OF THE FLOW START-UP OF GELLED WAXY CRUDE OIL IN A PIPELINE PREVIOUSLY SUBMITTED TO DIFFERENT PRESSURIZATIONS

2016 ◽  
Author(s):  
Gabriel Tanaka Nunes ◽  
Fernando Kroetz ◽  
Tainan Gabardo ◽  
Nezia de Rosso ◽  
Cezar Otaviano Ribeiro Negrao
Keyword(s):  
Crude Oil ◽  
Experimental Analysis ◽  
Waxy Crude Oil ◽  
Waxy Crude ◽  
Start Up

Structural Behaviors of Waxy Crude Oil Emulsion Gels

2014 ◽  
Vol 28 (6) ◽  
pp. 3718-3729 ◽  
Author(s):  
Guangyu Sun ◽  
Jinjun Zhang ◽  
Hongying Li
Keyword(s):  
Crude Oil ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude ◽  
Structural Behaviors

Waxy Crude Oil Emulsion Gel: Impact on Flow Assurance†

2010 ◽  
Vol 24 (4) ◽  
pp. 2287-2293 ◽  
Author(s):  
Márcia Cristina K. de Oliveira ◽  
Rogério M. Carvalho ◽  
Alexandre B. Carvalho ◽  
Bruno C. Couto ◽  
Fátima R. D. Faria ◽  
...  
Keyword(s):  
Crude Oil ◽  
Flow Assurance ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude ◽  
Emulsion Gel

Structural breakdown and recovery of waxy crude oil emulsion gels

2015 ◽  
Vol 54 (9-10) ◽  
pp. 817-829 ◽  
Author(s):  
Guangyu Sun ◽  
Jinjun Zhang
Keyword(s):  
Crude Oil ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude ◽  
Structural Breakdown

Structure of waxy crude oil emulsion gels

2008 ◽  
Vol 149 (1-3) ◽  
pp. 34-39 ◽  
Author(s):  
Ruben F.G. Visintin ◽  
Thomas P. Lockhart ◽  
Romano Lapasin ◽  
Paolo D’Antona
Keyword(s):  
Crude Oil ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude

Isothermal start-up of pipeline transporting waxy crude oil

1999 ◽  
Vol 87 (2-3) ◽  
pp. 127-154 ◽  
Author(s):  
Cheng Chang ◽  
Q.Dzuy Nguyen ◽  
Hans Petter Rønningsen
Keyword(s):  
Crude Oil ◽  
Waxy Crude Oil ◽  
Waxy Crude ◽  
Start Up

Characterization of a Water-in-Waxy Crude Oil Emulsion by its Steady Apparent Viscosity

2019 ◽  
Author(s):  
Liping Guo ◽  
Tao Feng ◽  
Yang Liu ◽  
Xu Chen ◽  
Wenbo Li ◽  
...  
Keyword(s):  
Crude Oil ◽  
Viscous Flow ◽  
Apparent Viscosity ◽  
Rheological Parameters ◽  
Wax Deposition ◽  
Waxy Crude Oil ◽  
Oil Emulsion ◽  
Waxy Crude ◽  
Stirring Time ◽  
Water Cut

Abstract The rheological properties of water-in-waxy crude oil emulsion depend highly on its forming conditions. Among these, the steady apparent viscosity is capable of characterizing its degree of emulsification. Adopting waxy crude oil in the field, we examine the influence of the water cut, the stirring speed, and the stirring time on the steady apparent viscosity of the emulsions formed under various conditions in this study. A model based on the viscous flow entropy generated in emulsion preparation is applied to correlate the steady apparent viscosity with the key parameters. A regression model is constructed for the dependence of the steady apparent viscosity on the viscous flow entropy, the shear rate, the rheological parameters of blank crude oil, and the wax deposition volume.

Flow start-up and transportation of waxy crude oil in pipelines-A review

2018 ◽  
Vol 251 ◽  
pp. 69-87 ◽  
Author(s):  
Girma T. Chala ◽  
Shaharin A. Sulaiman ◽  
Azuraien Japper-Jaafar
Keyword(s):  
Crude Oil ◽  
Waxy Crude Oil ◽  
Waxy Crude ◽  
Start Up
Sign in / Sign up

Export Citation Format

Share Document