Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7458424 | Tight formation water shut off method with silica gel | Hassan Chaabouni, Keng Seng Chan, Philippe Enkababian | 2008-12-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7458424 | Tight formation water shut off method with silica gel | Hassan Chaabouni, Keng Seng Chan, Philippe Enkababian | 2008-12-02 |