Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6092593 | Apparatus and methods for deploying tools in multilateral wells | Jimmie R. Williamson, Jr. | 2000-07-25 |
| 5992525 | Apparatus and methods for deploying tools in multilateral wells | Jimmie R. Williamson, Jr. | 1999-11-30 |