Number | Name | Date | Kind |
---|---|---|---|
3242020 | Atkins et al. | Mar 1966 | |
3373812 | Smith | Mar 1968 | |
4532052 | Weaver et al. | Jul 1985 | |
4539348 | Gajria et al. | Sep 1985 | |
4542176 | Graham | Sep 1985 | |
4939203 | Marrocco | Jul 1990 |
Entry |
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Hess, Patrick H., Clark, Co., Haskin, C. A., Hull, T. R., "Chemical Method for Formation Plugging", Journal of Petroleum Technology, May 1971, pp. 559-564. |