Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7902126 | Well lost circulation additive, lost circulation treatment fluid made therefrom, method of minimizing lost circulation in a subterranean formation | — | 2011-03-08 |
| 7886823 | Well remediation using downhole mixing of encapsulated plug components | Boyce Donald Burts, III, Freddie L. Sabins, Larry Watters | 2011-02-15 |