Issued Patents 2021
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11131175 | Matrix stimulation tool | Qasim Sahu, Fakuen Frank Chang, Eyad Alali | 2021-09-28 |
| 11091988 | Downhole system and method for selectively producing and unloading from a well | Chidirim Enoch Ejim | 2021-08-17 |
| 11053788 | Acoustic downhole oil-water separation | Amr I. Abdel-Fattah, Wessam A. Busfar | 2021-07-06 |
| 11035841 | Monitoring the performance of protective fluids in downhole tools | — | 2021-06-15 |
| 10998848 | Method of routing and securing electrical power cables for a solar roof installation | Paul Julian Cropper, Paul Henderson | 2021-05-04 |
| 10968914 | Methods and apparatus for providing ESP stage sequential engagement | Jinjiang Xiao, Rafael Adolfo Lastra | 2021-04-06 |
| 10962015 | Methods and apparatus for providing ESP stage sequential engagement | Jinjiang Xiao, Rafael Adolfo Lastra | 2021-03-30 |
| 10927643 | Operating a subsurface safety valve using a downhole pump | Chidirim Enoch Ejim | 2021-02-23 |