Issued Patents 2021
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187079 | Fluid saturated formation core sampling tool | Anthony Herman Van Zuilekom, Christopher Michael Jones, Darren George Gascooke | 2021-11-30 |
| 11156083 | Drilling fluid contamination determination for downhole fluid sampling tool | Tian He, Mehdi Alipour Kallehbasti, Ming Gu, Christopher Michael Jones, Darren George Gascooke +1 more | 2021-10-26 |
| 11131154 | Formation screw and centralizer | Samuel J. Lewis, William Cecil Pearl, Jr. | 2021-09-28 |
| 11104835 | Methods and systems for using elastocaloric materials in subterranean formations | Li Gao, David L. Perkins | 2021-08-31 |
| 11090685 | Manufacturing process for integrated computational elements | David L. Perkins, James M. Price | 2021-08-17 |
| 11085294 | Mud filtrate property measurement for downhole contamination assessment | Bin Dai, Christopher Michael Jones, Darren George Gascooke | 2021-08-10 |
| 11041358 | Chemically bonded coated metal-to-metal seals | Christopher Michael Jones, Darren George Gascooke, James M. Price | 2021-06-22 |
| 10962484 | Detection via bandgap of reactive components in fluids | David L. Perkins, Christopher Michael Jones | 2021-03-30 |
| 10941654 | Measuring fluid properties based on fluid surface response to a disturbance | Dale E. Jamison, Li Gao, Andreas Ellmauthaler | 2021-03-09 |
| 10914169 | Frequency sensors for use in subterranean formation operations | Li Gao | 2021-02-09 |
| 10914165 | Methods and systems for downhole telemetry employing chemical tracers in a flow stream | Li Gao, Christopher Michael Jones | 2021-02-09 |
| 10901115 | Logging of fluid properties for use in subterranean drilling and completions | Andrew D. Kirkwood, Christopher Michael Jones, Darren George Gascooke, Anthony Herman Van Zuilekom | 2021-01-26 |