Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10954732 | Hydraulically set open hole whipstock | Gregory L. Hern, James S. Trahan, Jason L. Cullum, Christopher R. Hern | 2021-03-23 |
| 10724319 | Whipstock/bottom hole assembly arrangement and method | — | 2020-07-28 |
| 10577882 | Whipstock/bottom hole assembly interconnection and method | — | 2020-03-03 |
| 10526856 | Hydraulically set open hole whipstock | Gregory L. Hern, James S. Trahan, Jason L. Cullum, Christopher R. Hern | 2020-01-07 |
| 10082002 | Multi-stage fracturing with smart frack sleeves while leaving a full flow bore | Edward T. Wood | 2018-09-25 |
| 9546538 | Multi-stage fracturing with smart frack sleeves while leaving a full flow bore | Edward T. Wood | 2017-01-17 |