Wyant; Reece E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wyant; Reece E..The latest application filed is for "lubrication and self-cleaning system for expansion mandrel".
- Wyant; Reece E. - Houston TX
| Patent | Date |
|---|---|
| Lubrication and self-cleaning system for expansion mandrel Grant 7,108,072 - Cook , et al. September 19, 2 | 2006-09-19 |
| Wellbore casing repair Grant 7,048,067 - Cook , et al. May 23, 2 | 2006-05-23 |
| Lubrication and self-cleaning system for expansion mandrel App 20030173090 - Cook, Robert Lance ; et al. | 2003-09-18 |
| Lubrication and self-cleaning system for expansion mandrel Grant 6,557,640 - Cook , et al. May 6, 2 | 2003-05-06 |
| Alumina wellbore cement composition Grant 5,488,991 - Cowan , et al. February 6, 1 | 1996-02-06 |
| Conversion of oil-base mud to oil mud-cement Grant 5,476,144 - Nahm , et al. December 19, 1 | 1995-12-19 |
| Cementing with blast furnace slag using spacer Grant 5,333,690 - Nahm , et al. August 2, 1 | 1994-08-02 |
| Oil mud displacement with blast furnace slag/surfactant Grant 5,330,006 - Nahm , et al. July 19, 1 | 1994-07-19 |
| Blast furnace slag spacer Grant 5,316,083 - Nahm , et al. May 31, 1 | 1994-05-31 |
| Well fluid for in-situ borehole repair Grant 5,309,997 - Nahm , et al. May 10, 1 | 1994-05-10 |
| High temperature wellbore cement slurry Grant 5,226,961 - Nahm , et al. July 13, 1 | 1993-07-13 |
| Method for conversion of oil-base mud to oil mud-cement Grant 5,213,160 - Nahm , et al. May 25, 1 | 1993-05-25 |
| Method Of Grouting A Pile In A Hole Involving The Vibration Of The Grouting Material Grant 3,839,874 - Wyant October 8, 1 | 1974-10-08 |
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