Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404754 | Method of measurement of interfacial tension (IFT) of two immiscible fluids at reservoir conditions: an in situ gas buffered injection | Ahmed Gmira, Ali Abdallah Al-Yousef | 2025-09-02 |
| 12391567 | Extraction of alkaline earth metal hydroxides from produced oilfield brine | Salem Alshammari, Hussain Habib Al Saleem, Subhash Chandrabose Ayirala, Ali Yousef | 2025-08-19 |
| 11993746 | Method of waterflooding using injection solutions containing dihydrogen phosphate | Moataz Abu Al Saud, Salem Khaled Al-Shammari, Hussain Habib Al Saleem, Subhash Chandrabose Ayirala, Ali Yousef | 2024-05-28 |
| 11649708 | Method of measurement of interfacial tension (IFT) of two immiscible fluids at reservoir conditions: an in situ gas buffered injection | Ahmed Gmira, Ali Abdullah Al-Yousef | 2023-05-16 |
| 11448635 | Method for screening EOR agents effects on reservoir rock wettability: an in-situ contact angle measurement | Ahmed Gmira, Ali Abdullah Al-Yousef | 2022-09-20 |
| 10968382 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Ali Abdallah Al-Yousef, Alhasan Fuseni | 2021-04-06 |
| 10472558 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Ali Abdallah Al-Yousef, Alhasan Fuseni | 2019-11-12 |
| 10444171 | Absolute porosity and pore size determination of pore types in media with varying pore sizes | Hyung Tae Kwak, Ali A. Al-Yousif | 2019-10-15 |
| 10288571 | Absolute porosity and pore size determination of pore types in media with varying pore sizes | Hyung Tae Kwak, Ali A. Al-Yousif | 2019-05-14 |
| 10266752 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Ali Abdallah Al-Yousef, Alhasan Fuseni | 2019-04-23 |
| 10156531 | Measuring connectivity between different pore types in porous media | Hyung Tae Kwak, Ali Abdullah Al-Yousef | 2018-12-18 |
| 10011760 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Ali Abdallah Al-Yousef, Alhasan Fuseni | 2018-07-03 |
| 9796622 | Development of high temperature low density cement | Abdullah Selah Hussain Al-Yami, Ahmad Saleh Al-Humaidi, Turki Thowini Mohammad AlSubaie | 2017-10-24 |
| 9297747 | Method to determine trace amounts of crude oil by spectroscopic absorption | Ming Han, Ali Abdallah Al-Yousef, Mohammed AlGeer, Abdullah Alboqmi | 2016-03-29 |
| 9284480 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Ali Abdallah Al-Yousef, Alhasan Fuseni | 2016-03-15 |
| 8550163 | Oil recovery process for carbonate reservoirs | Ali A. Al-Yousif, Abdulaziz Obaid Al-Kaabi | 2013-10-08 |
| 8550164 | Oil recovery process for carbonate reservoirs | Ali Abdullah Al-Yousef, Ming Han | 2013-10-08 |