Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4667753 | Core retainer for sidewall core tools | — | 1987-05-26 |
| 4635717 | Method and apparatus for obtaining selected samples of formation fluids | — | 1987-01-13 |
| 4535843 | Method and apparatus for obtaining selected samples of formation fluids | — | 1985-08-20 |
| 4466495 | Pressure core barrel for the sidewall coring tool | — | 1984-08-21 |
| 4449593 | Guide for sidewall coring bit assembly | Gary D. Bruce, Houston B. Mount, II | 1984-05-22 |
| 4396074 | Drill bit extension for sidewall corer | Lauren G. Kilmer, Houston B. Mount, II, George W. Terral | 1983-08-02 |
| 4252190 | Wireline stabilization method and apparatus | Theodore V. Lautzenhiser | 1981-02-24 |