Nunley; Dwight S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nunley; Dwight S..The latest application filed is for "flexible casing for well boreholes".
- Nunley; Dwight S. - Gretna LA
| Patent | Date |
|---|---|
| Flexible casing for well boreholes Grant 5,269,570 - Nunley December 14, 1 | 1993-12-14 |
| Conversion of mat jack-up drilling platforms to floating drilling platforms Grant 5,190,410 - Nunley March 2, 1 | 1993-03-02 |
| Methods and apparatus for drilling subterranean wells Grant 5,040,620 - Nunley August 20, 1 | 1991-08-20 |
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