Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962206 | Packer with metal sealing element | Tarald Gudmestad | 2005-11-08 |
| 6920927 | Method and apparatus for anchoring downhole tools in a wellbore | — | 2005-07-26 |
| 6908121 | Locking arrangement for a threaded connector | Tarald Gudmestad, Mark J. Murray, Gerald Pedersen | 2005-06-21 |
| 6902008 | Bi-directionally boosting and internal pressure trapping packing element system | Gerald Pedersen, Tarald Gudmestad | 2005-06-07 |
| 6877567 | Expansion set liner hanger and method of setting same | — | 2005-04-12 |
| 6866100 | Mechanically opened ball seat and expandable ball seat | Tarald Gudmestad, Gerald Pedersen | 2005-03-15 |