Number | Name | Date | Kind |
---|---|---|---|
2260279 | D'Ouville et al. | Oct 1941 | |
2338711 | D'Ouville et al. | Jan 1944 | |
2398563 | Smith et al. | Apr 1946 | |
2456119 | Friedman et al. | Dec 1948 | |
2691563 | Gomery | Oct 1954 | |
3498379 | Murphy | Mar 1970 | |
3861466 | Gale | Jan 1975 | |
3878894 | Clark et al. | Apr 1975 | |
3952803 | Kerfoot et al. | Apr 1976 | |
3965984 | Clark et al. | Jun 1976 | |
4293428 | Gale et al. | Oct 1981 |
Entry |
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Puerto, M. and Reed, R.; A Three-Parameter Representation of Surfactant-Oil-Brine Interaction; 1982 SPE/DOE Third Symposium on Enhanced Oil Recovery of the Society of Petroleum Engineers, Tulsa, Okla.; Apr. 1982. |
Malmberg, E., Gajderowicz, C., Martin, F., Ward, J., Taber, J.; Characterization and Oil Recovery Observations on a Series of Synthetic Petroleum Sulfonates, Society of Petroleum Engineers Journal 226, Apr. 1982. |