Number | Date | Country | Kind |
---|---|---|---|
2263014 | Feb 1999 | CA |
Number | Name | Date | Kind |
---|---|---|---|
2223933 | Garrison | Dec 1940 | |
2227860 | Morgan et al. | Jan 1941 | |
3021279 | Scanley | Feb 1962 | |
3348613 | Irani | Oct 1967 | |
3719229 | Tate | Mar 1973 | |
3773465 | Keeney et al. | Nov 1973 | |
3816322 | Griffin et al. | Jun 1974 | |
3865435 | Sareen et al. | Feb 1975 | |
4096914 | McLaughlin et al. | Jun 1978 | |
4137972 | McLaughlin et al. | Feb 1979 | |
4522658 | Walker | Jun 1985 | |
4679631 | Dill et al. | Jul 1987 | |
4683954 | Walker et al. | Aug 1987 | |
4752404 | Burns et al. | Jun 1988 | |
4823874 | Ford | Apr 1989 | |
4871024 | Cizek | Oct 1989 | |
4997040 | Cizek | Mar 1991 | |
5063997 | Pachla et al. | Nov 1991 | |
5073270 | Gallup et al. | Dec 1991 | |
5130034 | Williams et al. | Jul 1992 | |
5209859 | Williams et al. | May 1993 | |
5674817 | Brezinski et al. | Oct 1997 | |
5697443 | Brezinski et al. | Dec 1997 | |
6060435 | Beard et al. | May 2000 |
Number | Date | Country |
---|---|---|
402677 | Feb 1942 | CA |
416682 | Nov 1943 | CA |
1027889 | Mar 1978 | CA |
1088726 | Nov 1980 | CA |
1131899 | Sep 1982 | CA |
1278178 | Dec 1990 | CA |
489498 | Jun 1992 | EP |
Entry |
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J.R. Delory, and R.S. Taylor, “Recent Studies Into Iron/Surfactant/Sludge Interactions In Acidizing,” Petroleum Society of Canadian Institute of Mining, Jun. 1985. |
J.R. Delory, and R.S. Taylor, “Iron/Surfactant/Crude Interactions-New Considerations in Acidizing,” Brazilian Congress of Petroleum, Oct. 5-10, 1986. |