A visual micro-model study: The mechanism of water alternative gas displacement in porous media

Proceedings - SPE Symposium on Improved Oil Recovery

Volumn 2004-April, Issue , 2004, Pages

  Feng, Qing Xian ^a   Di, Lian Cheng ^a   Tang, Guo Qing ^b   Chen, Zhi Yu ^a   Wang, Xiao Lin ^a   Zou, Jia Xi ^a  

^a PETROCHINA DAGANG OILFIELD COMPANY   (China)

^b STANFORD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DROPS; GASES; GLASS; LUBRICATING OILS; PISTON DISPLACEMENT; PORE SIZE; POROUS MATERIALS; WATER INJECTION; WETTING;

DISPLACEMENT EFFICIENCY; FLOW IN POROUS MEDIA; HETEROGENEOUS FEATURES; HETEROGENEOUS RESERVOIRS; NON-PISTON-LIKE DISPLACEMENT; PISTON-LIKE DISPLACEMENT; RESIDUAL OIL SATURATION; WATER ALTERNATING GAS;

PHASE INTERFACES;

EID: 84960097427     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Shang-ping Guo, Yan-zhang Huang et al: "Flowing mechanisms on physical and chemistry". Science Press, July, 1990
2. M. Sohrabi, D.H. Tehrani et al "Visualisation of Oil Recovery by Water Alternating Gas (WAG)Injection Using High Pressure Micromodels - Oil-Wet & Mixed-Wet Systems", SPE71494.
3. M.I.J. van Dijke, K.S. Sorbie. et al "Three-phases flow in WAG processes in mixed-wet porous media: pore-scale network simulations and comparison with micromodel experiments", SPE75192.
4. Shou-shan Yang. "Review of oilfield WAG test experience for EOR", Oil & Gas Geology Information Abroad. No. 2, Jun. 2002, p102-108.
5. R. Sangdla, R.F. Nelson. "Dynamics of oil reservoir development on injecting gas" Petroleum Industry Press, May, 1987
6. Qing-xian Feng, Hai-li Guo. "Image process used in the micro-model experiment"