Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479928 | Water treatment schemes for injection water flooding recovery processes in carbonate reservoirs | Subhash Chandrabose Ayirala | 2019-11-19 |
| 10472558 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Salah Hamad Al-Saleh, Alhasan Fuseni | 2019-11-12 |
| 10457851 | Polymer flooding processes for viscous oil recovery in carbonate reservoirs | Subhash Chandrabose Ayirala, Abdulkareem M. Al-Sofi, Jinxun Wang | 2019-10-29 |
| 10429372 | Smart water flooding processes for increasing hydrocarbon recovery | Subhash Chandrabose Ayirala | 2019-10-01 |
| 10365564 | Calcite channel nanofluidics | Dong Kyu Cha, Mohammed Al Otaibi | 2019-07-30 |
| 10324049 | Rock sample preparation method by using focused ion beam for minimizing curtain effect | Dong Kyu Cha, Sultan Enezi, Mohammed Al Otaibi | 2019-06-18 |
| 10287486 | Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs | Subhash Chandrabose Ayirala, Abdulkareem M. Al-Sofi | 2019-05-14 |
| 10287485 | Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs | Subhash Chandrabose Ayirala, Abdulkareem M. Al-Sofi | 2019-05-14 |
| 10266752 | Polymer-enhanced surfactant flooding for permeable carbonates | Ming Han, Salah Hamad Al-Saleh, Alhasan Fuseni | 2019-04-23 |