| 12158066 |
Autodriller contextual scaling |
Nathaniel Wicks, Benjamin Peter Jeffryes |
2024-12-03 |
| 12119775 |
Motor angular position control |
Ramakrishna Madhireddy, Nathaniel Wicks |
2024-10-15 |
| 12012841 |
Automatically detecting and unwinding accumulated drill string torque |
Ramakrishna Madhireddy, Wenshuai Hou, Seetharam Kothuru |
2024-06-18 |
| 11916507 |
Motor angular position control |
Ramakrishna Madhireddy, Nathaniel Wicks |
2024-02-27 |
| 11814942 |
Optimizing algorithm for controlling drill string driver |
Benjamin Peter Jeffryes, Nathaniel Wicks |
2023-11-14 |
| 11808133 |
Slide drilling |
Nathaniel Wicks, Ying Yu Fang, Ginger Hildebrand, Steven Duplantis, Kam Lui |
2023-11-07 |
| 11624666 |
Estimating downhole RPM oscillations |
Ramakrishna Madhireddy, Nathaniel Wicks |
2023-04-11 |
| 11187714 |
Processing downhole rotational data |
Nathaniel Wicks, Ramakrishna Madhireddy |
2021-11-30 |
| 10782197 |
Method for measuring surface torque oscillation performance index |
Ramakrishna Madhireddy, Nathaniel Wicks |
2020-09-22 |
| 5230386 |
Method for drilling directional wells |
Macmillan M. Wisler |
1993-07-27 |
