Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546313 | Compositions and methods for controlling wellsite fluid and gas flow | — | 2017-01-17 |
| 7044222 | Composition for controlling wellbore fluid and gas invasion and method for using same | — | 2006-05-16 |
| 6664215 | Composition for controlling wellbore fluid and gas invasion and method for using same | — | 2003-12-16 |