Issued Patents 2019
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480312 | Electrical submersible pump flow meter | Randall Alan Shepler | 2019-11-19 |
| 10480299 | Downhole chemical injection method and system for use in ESP applications | Hattan M. Banjar | 2019-11-19 |
| 10465477 | Subsurface safety valve for cable deployed electrical submersible pump | Mohannad Abdelaziz, Brian A. Roth | 2019-11-05 |
| 10385664 | Downhole chemical injection method and system for use in ESP applications | Hattan M. Banjar | 2019-08-20 |
| 10385673 | Fluid driven commingling system for oil and gas applications | Rafael Adolfo Lastra, Shoubo Wang | 2019-08-20 |
| 10378322 | Prevention of gas accumulation above ESP intake with inverted shroud | Chidirim Enoch Ejim, Rafael Adolfo Lastra | 2019-08-13 |
| 10337312 | Electrical submersible pumping system with separator | Chidirim Enoch Ejim | 2019-07-02 |
| 10337302 | In-situ replacement of fluids in a well tool | Brian A. Roth, Rafael Adolfo Lastra | 2019-07-02 |
| 10287853 | Well debris handling system | Chidirim Enoch Ejim | 2019-05-14 |
| 10246960 | Electric submersible pump cable anchored in coiled tubing | Randall Alan Shepler | 2019-04-02 |
| 10246977 | Electric submersible pump with ultrasound for solid buildup removal | Rafael Adolfo Lastra, Randall Alan Shepler | 2019-04-02 |