Issued Patents 2017
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771769 | Devices and related methods for actuating wellbore tools with a pressurized gas | Kevin L. Baker | 2017-09-26 |
| 9759048 | Perforating gun for underbalanced perforating | Jeffrey Gartz | 2017-09-12 |
| 9752421 | Pressure switch for selective firing of perforating guns | Cory D. Day, George Patton, Dan W. Pratt, Bradley Vass | 2017-09-05 |
| 9689240 | Firing mechanism with time delay and metering system | Lyle W. Andrich, Bradley Vass | 2017-06-27 |
| 9670731 | Adjustable bent housing for directional drill string | Paul Donald Roberts | 2017-06-06 |