The effect of surfactant concentration on the Amott wettability index and residual oil saturation

Journal of Petroleum Science and Engineering - Tập 20 - Trang 247-252 - 1998
P.L. Alveskog1, T. Holt2, O. Torsæter1
1NTNU, Department of Petroleum Engineering and Applied Geophysics, Trondheim, Norway
2IKU Petroleum Research, Trondheim, Norway

Tài liệu tham khảo

Anderson, W.G., 1987. Wettability Literature Survey: Part 6. Effects of Wettability on Waterflooding, J. Pet. Technol., pp. 1605–1622. Amott, 1959, Observations relating to the wettability of porous rock, Trans. AIME, 216, 156, 10.2118/1167-G Chan, K.S., Shah, D.O., 1981. The physico–chemical conditions necessary to produce ultralow tension at the oil/ brine interface. In: Shah, D.O. (Ed.), Surface Phenomena in Enhanced Oil Recovery, Plenum, New York, pp. 53–72. Cuiec, L.E., 1990. Evaluation of reservoir wettability and its effect on oil recovery. In: Morrow, N.R. (Ed.), Interfacial Phenomena in Oil Recovery, Marcel Decker, New York, pp. 319–375. Holt, T., Beranger, A., 1989. Surfactant adsorption from optimised microemulsion and phases in equilibrium. Presented at the Fifth European Symposium on Improved Oil Recovery, Budapest, April 25–27, pp. 379–388. Morrow, N.R., 1990. Wettability and its effect on oil recovery. J. Pet. Technol. (Dec.) pp. 1476–1484. Morrow, N.R., Lim, H.T., Ward, J.S., 1986. Effect of crude-oil-induced wettability changes on oil recovery. Soc. Pet. Eng., Formation Evaluation (Feb.) pp. 89–103. Schechter, D.S., Zhou, D., Orr. Jr., F.M., 1991. Capillary imbibition and gravity segregation in low IFT system. The 1991 Annual Technical Conference and Exhibition of the Society of Petroleum Engineers, Dallas, TX, (Oct. 6–9), SPE Pap., p. 22594. Taugbøl, K., Zhou, H.H., Austad, T., 1994. Low tension polymer water flood. The effect of associative surfactant–polymer interaction. Presented at the RUTH-Seminar, The Norwegian Petroleum Directorate, Stavanger, Sept. 5–6.