Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435973 | Assessment of pumpoff risk | Daniel Viassolo, Randy Coles, Daniel M. Saban, Wesley Neil Ludwig | 2019-10-08 |
| 10400536 | Model-based pump-down of wireline tools | Daniel Viassolo, Randy Coles | 2019-09-03 |
| 10184157 | Selective annealing process for perforation guns | Mark S. Holly, Wei Zhang | 2019-01-22 |