Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158062 | Sweep efficiency of carbon dioxide gas injection | Zuhair AlYousif, Subhash Chandrabose Ayirala, Ali Abdallah Al-Yousef | 2024-12-03 |
| 11448016 | Casing friction reduction methods and tool | Abdulaziz S. Al-Qasim, Mohammed Al-Arfaj, Mohammad Saud Al-Badran | 2022-09-20 |
| 11299664 | Foaming mixtures and methods of use thereof | Mustafa Alkhowaildi, Zuhair Yousef | 2022-04-12 |
| 11262281 | Screening demulsifiers for crude oil-water emulsions | Zuhair Al-Yousif, Modiu L. Sanni | 2022-03-01 |
| 11105722 | Screening demulsifiers for crude live oil-water emulsions | Zuhair Al-Yousif | 2021-08-31 |
| 11060014 | Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules | Fawaz M. Al-Otaibi, Howard K. Schmidt, Yun Chang | 2021-07-13 |
| 10976296 | Multiple function dual core flooding apparatus and methods | Fawaz M. Al-Otaibi, Xianmin Zhou, Ahmed A. Eidan, Almohannad A. Alhashboul | 2021-04-13 |
| 10961435 | Hydrocarbon recovery using complex water and carbon dioxide emulsions | Fawaz M. Al-Otaibi | 2021-03-30 |
| 10961436 | Hydrocarbon recovery using complex water and carbon dioxide emulsions | Fawaz M. Al-Otaibi | 2021-03-30 |
| 10920502 | Casing friction reduction methods and tool | Abdulaziz S. Al-Qasim, Mohammed Al-Arfaj, Mohammad Saud Al-Badran | 2021-02-16 |
| 10889752 | Foaming mixtures and methods of use thereof | Mustafa Alkhowaildi, Zuhair Yousef | 2021-01-12 |
| 10669798 | Method to mitigate a stuck pipe during drilling operations | Abdulaziz S. Al-Qasim, Mohammed Khalid Al-Arfaj | 2020-06-02 |
| 10557326 | Systems and methods for stuck pipe mitigation | Abdulaziz S. Al-Qasim, Raed A. Alouhali | 2020-02-11 |
| 10487260 | Hydrocarbon recovery using complex water and carbon dioxide emulsions | Fawaz M. Al-Otaibi | 2019-11-26 |
| 10444218 | Multiple function dual core flooding apparatus and methods | Fawaz M. Al-Otaibi, Xianmin Zhou, Ahmed A. Eidan, Almohannad A. Alhashboul | 2019-10-15 |
| 10421895 | Hydrocarbon recovery using complex water and carbon dioxide emulsions | Fawaz M. Al-Otaibi | 2019-09-24 |
| 10400158 | Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules | Fawaz M. Al-Otaibi, Howard K. Schmidt, Yun Chang | 2019-09-03 |
| 10047276 | Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules | Fawaz M. Al-Otaibi, Yun Chang, Howard K. Schmidt | 2018-08-14 |
| 10047275 | Hydrocarbon recovery using complex water and carbon dioxide emulsions | Fawaz M. Al-Otaibi | 2018-08-14 |
| 9546316 | Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules | Fawaz M. Al-Otaibi, Yun Chang, Howard K. Schmidt | 2017-01-17 |
| 9309754 | Method to improve conformance control in carbon dioxide flooding | Fawaz M. Al-Otaibi | 2016-04-12 |