Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214773 | High temperature, low residue well treating fluids and methods | Phillip C. Harris, Stanley J. Heath, David Barrick, Ron Powell, Billy Slabaugh +2 more | 2001-04-10 |
| 5263360 | Low permeability subterranean formation testing methods and apparatus | Matthew E. Blauch, David E. McMechan, James J. Venditto | 1993-11-23 |