Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518214 | Proppant with polyurea-type coating | Avis Lloyd McCrary, Ralph Edward Barthel, Spyridon Monastiriotis | 2016-12-13 |
| 9290690 | Coated and cured proppants | Avis Lloyd McCrary, Spyridon Monastiriotis, Ralph Edward Barthel | 2016-03-22 |
| 9243491 | Methods and compositions for determination of fracture geometry in subterranean formations | Scott M. McCarthy, Michael W. Smith | 2016-01-26 |