Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047197 | Wellbore tool and a tool section interconnection fluid coupling | — | 2021-06-29 |
| 10927925 | Well tractor drive section with pairs of drive arm bearings mutually oppositely displaced from the centre line | — | 2021-02-23 |
| 9482064 | Drum unit with an arch compensator for a well intervention string | Tore Aarsland, Mads Bjørnenak, Erik Zachariassen | 2016-11-01 |
| 9470056 | Fibre composite rod fishing tool | — | 2016-10-18 |
| 9458684 | Petroleum well injection system for an intervention cable with a well tool run into or out of a well during a well operation | Tore Aarsland | 2016-10-04 |
| 9359830 | Cablehead | Morten Talgo | 2016-06-07 |
| 9279296 | Injector head | Morten Talgo, Ole Gustav Johannessen | 2016-03-08 |
| 9228395 | Flexible routing device for well intervention | Tore Aarsland, Mats Bjørnenak | 2016-01-05 |
| 9169102 | Drum unit for a well intervention string | Mads Bjørnenak, Tore Aarsland, Erik Zachariassen, Rune Moen | 2015-10-27 |