Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203923 | Associative polymer fluid with clay nanoparticles for proppant suspension | Prashant D. Chopade, Jeremy Holtsclaw | 2021-12-21 |
| 11060011 | Coil tubing cleanout fluid | Michael W. Sanders | 2021-07-13 |
| 11008845 | Methods for improving channel formation | Ubong Inyang, Philip D. Nguyen | 2021-05-18 |
| 10988677 | Micro-aggregates and microparticulates for use in subterranean formation operations | Janette Cortez Montalvo, Philip D. Nguyen, Loan K. Vo, Travis Hope Larsen, Ronald Glen Dusterhoft | 2021-04-27 |