Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767737 | Methods for increasing wellbore strength | Eric van Oort, Ali Karimi Vajargah, Robert O. WILLIAMS, III, Hugh Smyth, Silvia Ferrati | 2023-09-26 |
| 11008832 | Methods for increasing wellbore strength | Eric van Oort, Ali Karimi Vajargah, Robert O. WILLIAMS, III, Hugh Smyth, Silvia Ferrati | 2021-05-18 |
| 9909413 | Systems and methods for determining a rheological parameter | Eric van Oort, Ali Karimi Vajargah | 2018-03-06 |