Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391113 | Tandem cement retainer and bridge plug | Marius Neacsu, Ahmed A. Al-Ramadhan | 2022-07-19 |
| 11391107 | Fluid management systems and related methods of controlling fluid flow in oil and gas applications | Marius Neacsu, Ahmed A. Al-Ramadhan | 2022-07-19 |
| 11365603 | Automated downhole flow control valves and systems for controlling fluid flow from lateral branches of a wellbore | Ahmed Ghaffar, Omar Al-Hamid | 2022-06-21 |
| 11326405 | Separating solids from liquids in a drilling fluid | Marius Neacsu, Omar M. Alhamid | 2022-05-10 |
| 11313220 | Methods for identifying drill string washouts during wellbore drilling | — | 2022-04-26 |
| 11286725 | Drill pipe segments for logging operations | Qadir Looni, Ahmed A. Al-Ramadhan | 2022-03-29 |
| 11274549 | Logging operations in oil and gas applications | Qadir Looni, Ahmed A. Al-Ramadhan | 2022-03-15 |
| 11268330 | Wired swivel in wellbore drilling | Ahmed A. Al-Ramadhan, Qadir Looni | 2022-03-08 |
| 11230904 | Setting and unsetting a production packer | Ahmed A. Al-Ramadhan, Qadir Looni | 2022-01-25 |
| 11225850 | Cutting a tubular in a wellbore | Ahmed A. Al-Ramadhan, Qadir Looni | 2022-01-18 |
| 11156052 | Wellbore tool assembly to open collapsed tubing | Ahmed A. Al-Ramadhan, Qadir Looni | 2021-10-26 |
| 11142976 | Positioning downhole-type tools | Marius Neacsu, Ahmed A. Al-Ramadhan | 2021-10-12 |
| 11136849 | Dual string fluid management devices for oil and gas applications | Marius Neacsu, Ahmed A. Al-Ramadhan | 2021-10-05 |
| 11105180 | Plugging formation fractures | Marius Neacsu, Ahmed A. Al-Ramadhan | 2021-08-31 |
| 11035190 | Fish retrieval from wellbore | Marius Neacsu, Ahmed A. Al-Ramadhan | 2021-06-15 |
| 11008824 | Vertically cutting downhole tubulars | Ahmed A. Al-Ramadhan, Marius Neacsu | 2021-05-18 |
| 10982504 | Cement squeeze well tool | Ahmed A. Al-Ramadhan | 2021-04-20 |
| 10975654 | Wellhead telescopic adaptor for wellhead assembly | Marius Neacsu, Ahmed A. Al-Ramadhan | 2021-04-13 |
| 10975645 | Milling wellbores | Marius Neacsu | 2021-04-13 |
| 10837254 | Tandem cement retainer and bridge plug | Marius Neacsu, Ahmed A. Al-Ramadhan | 2020-11-17 |
| 10626698 | Cement squeeze well tool | Ahmed A. Al-Ramadhan | 2020-04-21 |