Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386288 | Casing conveyed perforating process and apparatus | Eldon G. Williams, Jr. | 2002-05-14 |
| 6367845 | Control line coupling and tubular string-control line assembly employing same | Gregory K. Otten | 2002-04-09 |