| 12326080 |
Method and apparatus for measuring a wellbore |
Christopher S. THOMPSON, Rodney M. Wingerter, Jawad A. Alsadah |
2025-06-10 |
|
| 12000266 |
Method and apparatus for measuring a wellbore |
Christopher S. THOMPSON, Rodney M. Wingerter, Jawad A. Alsadah |
2024-06-04 |
|
| 11976758 |
Electrically insulated threaded connection |
Tony Dopf, Danick R. J. Normandeau, Kyle W. Twynam |
2024-05-07 |
|
| 11861073 |
Gesture recognition |
Manan Goel, Kate Cummings, Peter Laigar, Sebastian Imlay, Michael Lapinsky |
2024-01-02 |
$58,044,000 |
| 11649720 |
Integrated downhole system with plural telemetry subsystems |
Aaron W. Logan, Jili Liu, Justin C. Logan, Mingdong Xu |
2023-05-16 |
|
| 11513610 |
Gesture recognition |
Manan Goel, Kate Cummings, Peter Laigar, Sebastian Imlay, Michael Lapinsky |
2022-11-29 |
$126,431,000 |
| 11391105 |
Downhole pulse generation |
Irina Alexina |
2022-07-19 |
|
| 11359483 |
Integrated downhole system with plural telemetry subsystems |
Aaron W. Logan, Jili Liu, Justin C. Logan, Mingdong Xu |
2022-06-14 |
|
| 11243611 |
Gesture recognition |
Manan Goel, Kate Cummings, Peter Laigar, Sebastian Imlay, Michael Lapinsky |
2022-02-08 |
$180,499,000 |
| 11073015 |
Integrated downhole system with plural telemetry subsystems |
Aaron W. Logan, Jili Liu, Justin C. Logan, Mingdong Xu |
2021-07-27 |
|
| 10954781 |
Multi-mode control of downhole tools |
Aaron W. Logan, Justin C. Logan, Barry Daniel Buternowsky, Steven D. McLawchlin, Kurtis West |
2021-03-23 |
|
| 10901108 |
Method and apparatus for placing receiver electrodes for EM telemetry transmissions |
Aaron W. Logan |
2021-01-26 |
|
| 10753201 |
Mud pulse telemetry apparatus with a pressure transducer and method of operating same |
Aaron W. Logan, Jili Liu, Justin C. Logan |
2020-08-25 |
|
| 10731459 |
Integrated downhole system with plural telemetry subsystems |
Aaron W. Logan, Jili Liu, Justin C. Logan, Mingdong Xu |
2020-08-04 |
|
| 10729029 |
Mounting and component holder apparatuses and assemblies for holding rigid components |
Aaron W. Logan, Jili Liu, Justin C. Logan |
2020-07-28 |
|
| 10598000 |
Methods and apparatus for downhole probes |
Jili Liu, Patrick R. Derkacz, Aaron W. Logan, Justin C. Logan |
2020-03-24 |
|
| 10570726 |
Detection of downhole data telemetry signals |
Aaron W. Logan, Daniel W. Ahmoye, Jili Liu |
2020-02-25 |
|
| 10563503 |
Transmitting data across electrically insulating gaps in a drill string |
Aaron W. Logan, Jili Liu, Mojtaba Kazemi Miraki |
2020-02-18 |
|
| 10531277 |
Wireless initialization of electronic devices for first time use |
Riyadth Al-Kazily |
2020-01-07 |
$37,452,000 |
| 10513892 |
Rotary locking sub for angular alignment of downhole sensors with high side in directional drilling |
Aaron W. Logan, Patrick R. Derkacz, Justin C. Logan |
2019-12-24 |
|
| 10494879 |
Universal downhole probe system |
Aaron W. Logan, Justin C. Logan, Patrick R. Derkacz |
2019-12-03 |
|
| 10443374 |
Electromagnetic communications system and method for a drilling operation |
Jili Liu, Mingdong Xu, Mojtaba Kazemi Miraki, Aaron W. Logan |
2019-10-15 |
|
| 10400520 |
Electromagnetic telemetry gap sub assembly with insulating collar |
Aaron W. Logan, Daniel W. Ahmoye, Justin C. Logan, Patrick R. Derkacz, Mojtaba Kazemi Miraki |
2019-09-03 |
|
| 10352111 |
Drill collar with integrated probe centralizer |
Aaron W. Logan, Justin C. Logan, Patrick R. Derkacz |
2019-07-16 |
|
| 10329901 |
Surface display interface for data from downhole systems |
Sheng-Guo Xu, Aaron W. Logan, Anquan Men, Kurtis West, Barry Daniel Buternowsky +4 more |
2019-06-25 |
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