Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750179 | Well plug additive, well plug treatment fluid made therefrom, and method of plugging a well | — | 2004-06-15 |
| 6716798 | Conformance improvement additive, conformance treatment fluid made therefrom, method of improving conformance in a subterranean formation | — | 2004-04-06 |