Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401454 | Hydrocarbon formation treatment micellar solutions | John Edmond Southwell | 2022-08-02 |
| 11332659 | Enhanced oil recovery using treatment fluids comprising colloidal silica with a proppant | John Edmond Southwell, David L. Holcomb | 2022-05-17 |
| 11274244 | Using brine resistant silicon dioxide nanoparticle dispersions to improve oil recovery | David L. Holcomb, John Edmond Southwell | 2022-03-15 |