Large scale high viscous-elastic fluid flooding in the field achieves high recoveries

Society of Petroleum Engineers - SPE Enhanced Oil Recovery Conference 2011, EORC 2011

Volumn 2, Issue , 2011, Pages 831-837

  Wang, Demin ^a   Wang, Gang ^a   Xia, Huifen ^b  

^a DAQING OILFIELD CO LTD   (China)

^b NORTHEAST PETROLEUM UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ALKALINE-SURFACTANT-POLYMER FLOODING; CONVENTIONAL POLYMERS; DAQING OILFIELDS; DISPLACEMENT EFFICIENCY; ELASTIC PROPERTIES; EOR METHODS; FIELD EXPERIENCE; FLUID VISCOSITY; HIGH VISCOSITIES; MOBILITY RATIOS; PILOT TESTS; POLYMER FLOODING; SWEEP EFFICIENCY; TECHNICAL PROBLEM;

EFFICIENCY; ELASTICITY; ENHANCED RECOVERY; FLUIDS; OIL FIELDS; PETROLEUM ENGINEERING; PETROLEUM RESERVOIR EVALUATION; PETROLEUM RESERVOIRS; POLYMERS; RECOVERY; RESERVOIRS (WATER); SURFACE ACTIVE AGENTS; VISCOSITY; WELLS;

OIL WELL FLOODING;

EID: 80755172541     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (17)

1. Abrams, A., "The influence of fluid viscosity, interfacial tension, and flow velocity on residual oil saturation left by water flood", Soc. Pet. Eng. J., Oct. 1975.
2. Lake, L. W, "Enhanced oil recovery", Prentice-Hall, Englewoods Cliff, NJ, 1989,
3. Taber, J. J., "Dynamic and static forces required to remove a discontinuous oil phase from porous media containing both oil and water", Soc. Pet, Eng. J., March, 1969.
4. Chun Huh, Gary Pope, "Residual oil saturation from polymer floods: laboratory measurements and theoretical interpretation", SPE 113417, 2008.
5. Yang Shuren, paper on "The effect of elasticity on micro-forces acting on oil blobs", China National basic research "973" project, 2010.
6. Xia Huifen, paper on "The effect of elasticity on mobilization of oil blobs observed by visual cores", China National basic research "973" project, 2009.
7. Wang, D., Cheng, J., "Viscous-elastic polymer can increase micro scale displacement efficiency in cores", SPE 63227, 2000.
8. Wang, D., Xia, H., "Study of the mechanism of polymer solution with visco-elastic behavior increasing microscopic oil displacement efficiency and the forming of steady oil thread flow channels", SPE 687223, 2001.
9. Xia, H., Wang, D., "Elasticity of HPAM solutions increase displacement efficiency under mixed wettability conditions", SPE 88456, 2004.
10. Wang, D., Cheng, J., "Summary of ASP pilots in Daqing Oil Field", SPE 57288, 1999.
11. Wang, D., Jiang. Y., "Rheology and special requirements on the flow system and equipment for large scale injection, production and gathering of viscous-elastic polymer fluids in chemical floods and methods to solve the problems that emerge", SPE 77496, 2002.
12. Wang, D., Li, Q., "The engineering and technical aspects of polymer flooding in Daqing Oil Field", SPE 64722, 2000.
13. Wang, Y., "Hydraulic fracturing of polymer injection wells", SPE 88592, 2004.
14. Wang, Y., "Surfactant enhanced stimulation technology for polymer injection wells", IPTC 10512, 2005.
15. Wang, Y., paper on "New developments in production technology for polymer flooding", China National basic research "973" project, 2008.
16. Wu. D., paper on "How to demulsify produced water with high polymer content", China National basic research "973" project, 2008.
17. Wang, D., Zhao, L., "Actual field data show that production costs of polymer flooding can be lower than water flooding", SPE 84849, 2003.