Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10267117 | Radial seal pressure reduction using internal pump | Thomas F. Bailey, James W. Chambers, Lev Ring | 2019-04-23 |
| 10227836 | System and method for managed pressure wellbore strengthening | Mojtaba Karimi, Mojtaba Pordel Shahri, Ovunc Mutlu | 2019-03-12 |