Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603486 | Aqueous-based wellbore fluids | Kenneth Richard Seddon, David Francis Wassell | 2023-03-14 |
| 10844263 | Aqueous-based wellbore fluids | Kenneth Richard Seddon, David Francis Wassell | 2020-11-24 |
| 9103206 | Methods of increasing fracture resistance in low permeability formations | Mark William Alberty, Jim Friedheim, Mark Steven Sanders, Randall Vashishta Sant | 2015-08-11 |
| 9091149 | Prediction and diagnosis of lost circulation in wells | Mark William Alberty, Juan Carlos Rojas, Randall Vashishta Sant, Jianguo Zhang | 2015-07-28 |
| 8985208 | Formation treatment | Ian Gray | 2015-03-24 |
| 8708044 | Process for consolidating sand | Dana Aytkhozhina, Ian Gray | 2014-04-29 |
| 7431106 | Drilling method | Mark William Alberty, Michael McLean | 2008-10-07 |
| 7362046 | Partial overlapping display tiles of organic light emitting device | — | 2008-04-22 |