Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312894 | Method for pulling tubulars using a pressure wave | Jostein Elbert | 2025-05-27 |
| 11168546 | Gun for oriented perforation | Jostein Elbert, Oliver Guest | 2021-11-09 |
| 10697268 | Method and system for plugging a subterranean well | Jostein Elbert | 2020-06-30 |
| 7661474 | Connector assembly and method of use | Jerry D. Campbell, Mark C. Duhon, Bennie Gill, Wayne Nivens, Kjell M. Randeberg | 2010-02-16 |