Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329889 | Fracking tool further having a dump port for sand flushing, and method of fracking a formation using such tool | — | 2019-06-25 |
| 10287861 | Method and tool for perforating a wellbore casing in a formation using a sand jet, and using such tool to further frac the formation | — | 2019-05-14 |