Number | Date | Country | Kind |
---|---|---|---|
PI 8806661 | Dec 1988 | BRX |
Number | Name | Date | Kind |
---|---|---|---|
4211281 | Lawson | Jul 1980 | |
4497592 | Lawson | Feb 1985 | |
4625806 | Silcox | Dec 1986 | |
4784527 | Hunter et al. | Nov 1988 | |
4822212 | Hall et al. | Apr 1989 | |
4848474 | Parizot et al. | Jul 1989 |
Number | Date | Country |
---|---|---|
2003533 | Mar 1979 | GBX |
2046330 | Nov 1980 | GBX |
Entry |
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Offshore Feb. 1987, pp. 94, 95, 96, 98 (FIGS. 4, 5), Deepwater Production System Plays Effective Role in Subsea Reentry Operations. |