Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076270 | Wellbore treatment compositions | Dale L. Handlin, Jr. | 2011-12-13 |
| 7938185 | Fracture stimulation of layered reservoirs | Howard William MacDonald, Jose Ignacio Rueda G. | 2011-05-10 |