Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858929 | Methods for drilling multiple parallel wells with passive magnetic ranging | Catalina Leal | 2020-12-08 |
| 10801318 | Directional sensor with means for adjusting cancellation of interfering electromagnetic field | Randolph Dharamchan Depoo, Mark Wayne HAYENGA | 2020-10-13 |