Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500055 | Resettable selective locking device | — | 2016-11-22 |
| 9404350 | Flow-activated flow control device and method of using same in wellbores | — | 2016-08-02 |
| 9382781 | Completion system for accomodating larger screen assemblies | Robert S. O'Brien, Mark K. Adam | 2016-07-05 |
| 9334702 | Selectively disengagable sealing system | Nicholas J. Clem, Robert S. O'Brien, Aaron C. Hammer | 2016-05-10 |