Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5251697 | Method of preventing in-depth formation damage during injection of water into a formation | — | 1993-10-12 |
| 5244043 | Method for reducing the production of liquids from a gas well | — | 1993-09-14 |
| 5181567 | Method for prolonging the useful life of polymeric or blended scale inhibitors injected within a formation | — | 1993-01-26 |
| 5038861 | Method for prolonging the useful life of scale inhibitors injected within a formation | — | 1991-08-13 |