Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697440 | Control of particulate flowback in subterranean wells | Philip D. Nguyen, Steven F. Wilson | 1997-12-16 |
| 5680900 | Method for enhancing fluid loss control in subterranean formation | Philip D. Nguyen, David L. Brown, Wes C. Lavin, Steven F. Wilson | 1997-10-28 |
| 5609207 | Epoxy resin composition and well treatment method | Brahmadeo T. Dewprashad | 1997-03-11 |