Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066910 | Alkaline water flooding processes for enhanced oil recovery in carbonates | Sultan Alenezi, Muhannad Alabdullateef, Salah Seleh, Waleed Mohammed Alhodythi, Ali Abdallah Al-Yousef | 2021-07-20 |
| 11041109 | Enhanced surfactant polymer flooding processes for oil recovery in carbonate reservoirs | Abdulkareem M. Al-Sofi, Jinxun Wang, Ali Abdallah Al-Yousef | 2021-06-22 |
| 10988673 | Polymer flooding processes for viscous oil recovery in carbonate reservoirs | Abdulkareem M. Al-Sofi, Ali Abdallah Al-Yousef, Jinxun Wang | 2021-04-27 |
| 10968383 | Water treatment schemes for injection water flooding recovery processes in carbonate reservoirs | Ali Abdallah Al-Yousef | 2021-04-06 |
| 10961831 | Polymer flooding processes for viscous oil recovery in carbonate reservoirs | Abdulkareem M. Al-Sofi, Ali Abdallah Al-Yousef, Jinxun Wang | 2021-03-30 |
| 10954764 | Tailored injection water slug designs for enhanced oil recovery in carbonates | Ammar Alshehri, Sultan Enezi, Ali Abdallah Al-Yousef | 2021-03-23 |
| 10920129 | Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs | Ali Abdallah Al-Yousef, Abdulkareem M. Al-Sofi | 2021-02-16 |
| 10920128 | Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs | Ali Abdallah Al-Yousef, Abdulkareem M. Al-Sofi | 2021-02-16 |
| 10889750 | Oil recovery process using an oil recovery composition of aqueous salt solution and metal oxide nanoparticles for carbonate reservoirs | Ali Abdallah Al-Yousef, Abdulkareem M. Al-Sofi | 2021-01-12 |