Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762138 | Method of preventing incompatibility between aqueous well treating fluids and hydrocarbons | William G. F. Ford, Tommy R. Gardner | 1998-06-09 |
| 5674817 | Controlling iron in aqueous well fracturing fluids | Michael M. Brezinski, Tommy R. Gardner, Weldon M. Harms, James L. Lane, Jr. | 1997-10-07 |
| 5622919 | Composition and method for controlling precipitation when acidizing wells | Michael M. Brezinski, Tommy R. Gardner, James L. Lane, Jr. | 1997-04-22 |
| 5310002 | Gas well treatment compositions and methods | Matthew E. Blauch, Tommy R. Gardner, James J. Venditto | 1994-05-10 |
| 5034140 | Well acidizing compositions and method | Tommy R. Gardner, Walter R. Dill, William G. F. Ford | 1991-07-23 |
| 5008026 | Well treatment compositions and method | Tommy R. Gardner, Walter R. Dill, William G. F. Ford | 1991-04-16 |