EXPERIMENTAL STUDY ON THE PRESSURE DISTRIBUTION AND DYNAMIC PROPAGATION BEHAVIOR OF CO2 FOAM FLOW IN HETEROGENEOUS POROUS MEDIA

2016 ◽  
Vol 7 (4) ◽  
pp. 357-363 ◽  
Author(s):  
Dongxing Du ◽  
Chengcheng Wang ◽  
Na Zhang ◽  
Dexi Wang ◽  
Shangji Zheng ◽  
...  
Keyword(s):  
Experimental Study ◽  
Porous Media ◽  
Pressure Distribution ◽  
Heterogeneous Porous Media ◽  
Foam Flow ◽  
Dynamic Propagation ◽  
Propagation Behavior ◽  
Co2 Foam

PRESSURE DISTRIBUTION MEASUREMENTS FOR CO2 FOAM FLOW IN POROUS MEDIA

2015 ◽  
Vol 18 (11) ◽  
pp. 1119-1126 ◽  
Author(s):  
Dongxing Du ◽  
Shengbin Sun ◽  
Na Zhang ◽  
Weifeng Lv ◽  
Dexi Wang ◽  
...  
Keyword(s):  
Porous Media ◽  
Pressure Distribution ◽  
Flow In Porous Media ◽  
Foam Flow ◽  
Co2 Foam

scholarly journals Experimental Study of Non-Newtonian Behavior of Foam Flow in Highly Permeable Porous Media

2020 ◽  
Vol 59 (27) ◽  
pp. 12568-12579 ◽  
Author(s):  
Sagyn Omirbekov ◽  
Hossein Davarzani ◽  
Azita Ahmadi-Senichault
Keyword(s):  
Experimental Study ◽  
Porous Media ◽  
Foam Flow ◽  
Newtonian Behavior

Foam Flow in Heterogeneous Porous Media: Effect of Cross Flow

SPE Journal ◽  
1999 ◽  
Vol 4 (02) ◽  
pp. 75-82 ◽  
Author(s):  
H.J. Bertin ◽  
O.G. Apaydin ◽  
L.M. Castanier ◽  
A.R. Kovscek
Keyword(s):  
Porous Media ◽  
Cross Flow ◽  
Heterogeneous Porous Media ◽  
Media Effect ◽  
Foam Flow

Pseudo-Plastic Behavior of a Film Foam Flow with Carbon Dioxide as the Internal Gas Phase

2011 ◽  
Vol 221 ◽  
pp. 15-20 ◽  
Author(s):  
Dong Xing Du ◽  
Ying Ge Li ◽  
Shi Jiao Sun
Keyword(s):  
Porous Media ◽  
Shear Rate ◽  
Gas Phase ◽  
Oil Recovery ◽  
Apparent Viscosity ◽  
Flow Behavior ◽  
Plastic Behavior ◽  
Straight Tube ◽  
Foam Flow ◽  
Co2 Foam

There are many attractive features for using CO2 foam injection in Enhanced Oil Recovery (EOR) processes. For understanding CO2 foam rheology in porous media, an experimental study is reported in this paper concerning CO2 film foam flow characteristics in a vertical straight tube. Foam is treated as non-Newtonian fluid and its pseudo-plastic behavior is investigated based on power law constitutive model. It is observed the CO2 film foam flow shows clear shear-thinning behavior, with flow consistency coefficient of K=0.15 and flow behavior index of n=0.48. The apparent viscosity of flowing CO2 film foam is under the shear rate of 50s-1 and under the shear rate of 1000s-1, which are 19 and 3 times higher than the single phase water. It is also found CO2 foam has lower apparent viscosity than the foam with air as the internal gas phase, which is in consistence with experimental observations for lower CO2 foam flow resistance in porous media.

Effect of particle hydrophobicity on CO2 foam generation and foam flow behavior in porous media

Fuel ◽  
2014 ◽  
Vol 126 ◽  
pp. 104-108 ◽  
Author(s):  
Jianjia Yu ◽  
Munawar Khalil ◽  
Ning Liu ◽  
Robert Lee
Keyword(s):  
Porous Media ◽  
Flow Behavior ◽  
Foam Flow ◽  
Foam Generation ◽  
Co2 Foam

Experimental Study on Stability and Improving Sweep Efficiency with Microfoam in Heterogeneous Porous Media

2015 ◽  
Vol 37 (8) ◽  
pp. 1152-1159 ◽  
Author(s):  
Shenglong Shi ◽  
Yefei Wang ◽  
Zhongpeng Li ◽  
Mingchen Ding ◽  
Wuhua Chen
Keyword(s):  
Experimental Study ◽  
Porous Media ◽  
Heterogeneous Porous Media ◽  
Sweep Efficiency
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