Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488091 | Subterranean formation treating fluid concentrates, treating fluids and methods | Jim D. Weaver, Steve F. Wilson, Bobby K. Bowles, Mark Parker, David Barrick +3 more | 2002-12-03 |