Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047224 | Automatic compensation for surge and swab during pipe movement in managed pressure drilling operation | Jose D. Brana, Thomas Koithan | 2021-06-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047224 | Automatic compensation for surge and swab during pipe movement in managed pressure drilling operation | Jose D. Brana, Thomas Koithan | 2021-06-29 |