Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495800 | Method for determining optimum concentration of hydration inhibitor for clays in drilling fluids | — | 1985-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4495800 | Method for determining optimum concentration of hydration inhibitor for clays in drilling fluids | — | 1985-01-29 |