Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10073189 | Inversion-based calibration of downhole electromagnetic tools | Andrei I. Davydychev, Michael Thiel, Dzevat Omeragic | 2018-09-11 |
| 9945977 | Method and apparatus for determining formation properties using non-directional electromagnetic measurements in high angle or horizontal wells | Keli Sun, Roger Griffiths, Christopher E. Morriss, Koji Ito | 2018-04-17 |