Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156133 | Dynamic method and real time monitoring of UBD operation tunnel envelope with mud motor | Samuel Robello, Zexun Zhou, Xiaoqian Huang | 2018-12-18 |
| 9784088 | Underbalanced drilling through formations with varying lithologies | Robello Samuel, Aniket Aniket | 2017-10-10 |