Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480278 | Cement spacer fluid comprising quaternary surfactant, viscosifier, and proppant | Shannon E. Bryant | 2019-11-19 |
| 10450830 | Analyzing mixibility of well cement slurries | Vivek S. Goel, Pauline Akinyi Otieno, Xueyu Pang | 2019-10-22 |