Issued Patents All Time
Showing 101–110 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9424674 | Tomographic imaging of multiphase flows | Michael John Black, Talha Jamal Ahmad | 2016-08-23 |
| 9404351 | Apparatus for downhole water production control in an oil well | — | 2016-08-02 |
| 9404781 | Multiphase metering with ultrasonic tomography and vortex shedding | Michael John Black, Talha Jamal Ahmad | 2016-08-02 |
| 9303507 | Down hole wireless data and power transmission system | Michael John Black, Brett W. Bouldin | 2016-04-05 |
| 9243942 | Flow line mounting arrangement for flow system transducers | Michael John Black, Talha Jamal Ahmad | 2016-01-26 |
| 9222341 | Method and apparatus for artificial lift using well fluid electrolysis | — | 2015-12-29 |
| 8727016 | Apparatus and methods for enhanced well control in slim completions | Xiao Jinjiang | 2014-05-20 |
| 8689892 | Wellbore pressure control device | — | 2014-04-08 |
| 8613311 | Apparatus and methods for well completion design to avoid erosion and high friction loss for power cable deployed electric submersible pump systems | Jinjiang Xiao, Ahmed Y. Bukhamseen | 2013-12-24 |
| 8453742 | Method and apparatus for selective acid diversion in matrix acidizing operations | — | 2013-06-04 |