Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293275 | Recording device for measuring downhole parameters | Pusheng Zhang, Audrey Cherel | 2022-04-05 |
| 10669793 | Drillable latching plug | Dwayne P. Terracina, Tommy G. Ray, Jeremy O'Neal | 2020-06-02 |
| 8240390 | Method and apparatus for releasing a packer | James D. Hendrickson | 2012-08-14 |