Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136841 | Hierarchical pressure management for managed pressure drilling operations | Thomas Luca Barbato | 2021-10-05 |
| 10988997 | Method and system for safe pressurized mud cap drilling | — | 2021-04-27 |