Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10578762 | Systems and methods for locating and imaging proppant in an induced fracture | Lewis Bartel | 2020-03-03 |
| 10538695 | Electrically conductive proppant and methods for detecting, locating and characterizing the electrically conductive proppant | Chad Cannan, Lewis Bartel, Terrence Palisch | 2020-01-21 |