Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784141 | Methods, aqueous well treating fluids and friction reducers therefor | David E. McMechan, Jiten Chatterji | 2004-08-31 |
| 6734146 | Foamed fracturing fluids, additives and methods of fracturing subterranean zones | Jiten Chatterji, Ron Crook | 2004-05-11 |