Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845647 | Viscosifiers and filtration control agents for use in high temperature subterranean operations | Jay Paul Deville | 2017-12-19 |
| 9797213 | Wellbore fluids comprising hydrated inorganic oxide materials and associated methods | Matthew L. Miller, Robert J. Murphy | 2017-10-24 |
| 9790413 | Fluorous additives for use in a fluorous-based treatment fluid | Jay Paul Deville, Greg Paul Perez | 2017-10-17 |
| 9701882 | Composition including viscosifier polymer and polyamine viscosity modifier for treatment of subterranean formations | Weibin Zha, Jay Paul Deville, Hui Zhou | 2017-07-11 |