Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946337 | Lock tool for a subsurface safety valve | Jinjiang Xiao | 2024-04-02 |
| 11661809 | Logging a well | Chidirim Enoch Ejim | 2023-05-30 |
| 11359458 | Monitoring oil health in subsurface safety valves | — | 2022-06-14 |
| 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 |
| 10851596 | Multi-level wellhead support platform | Jinjiang Xiao | 2020-12-01 |
| 10844673 | Fiber reinforced and powered coil tubing | Rafael Adolfo Lastra Melo, Jinjiang Xiao | 2020-11-24 |
| 10837267 | Well kickoff systems and methods | Jinjiang Xiao, Rafael Adolfo Lastra | 2020-11-17 |
| 10530292 | Solar roof tile with integrated cable management system | Paul Julian Cropper, Paul Henderson | 2020-01-07 |
| 10465484 | Gravel packing system and method | Robert John Turner | 2019-11-05 |
| 10465477 | Subsurface safety valve for cable deployed electrical submersible pump | Mohannad Abdelaziz, Jinjiang Xiao | 2019-11-05 |
| 10337302 | In-situ replacement of fluids in a well tool | Jinjiang Xiao, Rafael Adolfo Lastra | 2019-07-02 |
| 10253610 | Downhole oil/water separation system for improved injectivity and reservoir recovery | Wessam A. Busfar | 2019-04-09 |
| 10151194 | Electrical submersible pump with proximity sensor | Jinjiang Xiao | 2018-12-11 |
| 10100596 | Hanger for an umbilically deployed electrical submersible pumping system | Jinjiang Xiao, Rafael Adolfo Lastra | 2018-10-16 |
| 9951598 | Fluid homogenizer system for gas segregated liquid hydrocarbon wells and method of homogenizing liquids produced by such wells | Rafael Adolfo Lastra | 2018-04-24 |
| 9631482 | Method and apparatus for down-hole alignment of optic fibers | — | 2017-04-25 |
| 9593561 | Hanger and penetrator for through tubing ESP deployment with a vertical production tree | Jinjiang Xiao, Brett W. Bouldin | 2017-03-14 |
| 9587456 | Packer setting method using disintegrating plug | — | 2017-03-07 |