Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136884 | Well construction using downhole communication and/or data | Shunfeng Zheng, Mochammad Faisal Wingky | 2021-10-05 |
| 11066918 | Methods and systems for use with a positive displacement motor | — | 2021-07-20 |
| 10975680 | System and method for mitigating a mud motor stall | Samba Ba | 2021-04-13 |
| 10927658 | Drilling system control for reducing stick-slip by calculating and reducing energy of upgoing rotational waves in a drillstring | — | 2021-02-23 |
| 10920584 | Detection of influx and loss of circulation | Oney Erge, Ines De Mata Cecilio, Richard Dearden, Jonathan Dunlop, Walter David Aldred +2 more | 2021-02-16 |
| 10895142 | Controlling drill string rotation | Nathaniel Wicks, Shunfeng Zheng | 2021-01-19 |
| 10883356 | Automated sliding drilling | Rustam Isangulov, Ginger Hildebrand | 2021-01-05 |