Experimental investigation on two-phase air/high-viscosity-oil flow in a horizontal pipe

2011 ◽  
Vol 66 (23) ◽  
pp. 5968-5975 ◽  
Author(s):  
C. Foletti ◽  
S. Farisè ◽  
B. Grassi ◽  
D. Strazza ◽  
M. Lancini ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
High Viscosity ◽  
Two Phase ◽  
Horizontal Pipe ◽  
Oil Flow ◽  
High Viscosity Oil

Two-Phase Filtration Model for Nonlinear Viscoplastic Oil and Hard Water Drive

2014 ◽  
Vol 698 ◽  
pp. 679-682
Author(s):  
Anastasia Markelova ◽  
Artem Trifonov ◽  
Valeria Olkhovskaya
Keyword(s):  
Hard Water ◽  
Component Composition ◽  
High Viscosity ◽  
Oil Fields ◽  
Nonlinear Dependence ◽  
Fractional Flow ◽  
Two Phase ◽  
Oil Flow ◽  
High Viscosity Oil

The article offers a method to solve Buckley-Leverett’s problem, taking into account the nonlinear dependence of the filtration rate of viscoplastic oil on the pressure gradient. This method is based on the transformation of the fractional flow function by introducing in the theory of water drive the equations reflecting the rheological features of the oil flow. The resulting model allows us to quantify the influence of rheological factors on the completeness of the water-oil displacement and to calculate the performance, taking into account the component composition of the hydrocarbon phases. Taking the Samara Region oil fields as an example, the article shows that the quality of design is unsatisfactory when the bundled software being used does not take into account specific non-Newtonian properties of the high-viscosity oil.

Experimental investigation of two-phase water–oil flow pressure drop in inclined pipes

2016 ◽  
Vol 74 ◽  
pp. 169-180 ◽  
Author(s):  
Pedram Hanafizadeh ◽  
Amir Karimi ◽  
Alireza Taklifi ◽  
Alireza Hojati
Keyword(s):  
Experimental Investigation ◽  
Pressure Drop ◽  
Two Phase ◽  
Oil Flow ◽  
Flow Pressure ◽  
Phase Water ◽  
Inclined Pipes

Experience of Application of Different Multiphase Metering Technologies for Cold Production and High Viscosity Oil Systems

2021 ◽  
Author(s):  
Mikhail Igorevich Tonkonog ◽  
Yermek Talgatovich Kaipov ◽  
Dmitry Sergeevich Pruglo
Keyword(s):  
Volume Fraction ◽  
High Viscosity ◽  
Production Optimization ◽  
Gas Content ◽  
Two Phase ◽  
Production Monitoring ◽  
Oil Rim ◽  
Phase Separator ◽  
High Viscosity Oil ◽  
Gas Volume

Abstract Production monitoring is essential not only for fiscal applications, but also for production optimization and efficient reservoir management. So, production measurements must be both accurate and frequent enough, revealing a consistent trend of well operating parameters. This is especially important for reservoirs of complex geology, like oil rim reservoirs in poorly consolidated sandstone formations with presence of aquifer and gas cap drive. Production monitoring can be implemented with different technologies, accuracy of monitoring is however affected by different factors like gas content, viscosity and temperature of produced fluids. Paper presents pragmatic approach and analysis of applicability of different measurement technologies: compact two-phase separator and two different multiphase metering technologies applied at oil wells of Tazovskoye field operated by LLC "Meretoyakhaneftegaz", which production conditions are very challenging due to high gas volume fraction of the produced fluid, high viscosities and low temperatures.

scholarly journals Two-phase coriolis mass flow metering with high viscosity oil

2018 ◽  
Vol 59 ◽  
pp. 23-27 ◽  
Author(s):  
Michael Tombs ◽  
Feibiao Zhou ◽  
Manus Henry
Keyword(s):  
Mass Flow ◽  
High Viscosity ◽  
Two Phase ◽  
Flow Metering ◽  
High Viscosity Oil

Slug frequency in high viscosity oil-gas two-phase flow: Experiment and prediction

2017 ◽  
Vol 54 ◽  
pp. 109-123 ◽  
Author(s):  
Yahaya D. Baba ◽  
Archibong E. Archibong ◽  
Aliyu M. Aliyu ◽  
Abdulhaqq I. Ameen
Keyword(s):  
Two Phase Flow ◽  
High Viscosity ◽  
Phase Flow ◽  
Two Phase ◽  
Flow Experiment ◽  
High Viscosity Oil ◽  
Oil Gas
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