Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7399732 | Fracturing fluid containing amphoteric glycinate surfactant | Travis Allan, Alan K. Olson, Ronald Pierce | 2008-07-15 |
| 6844297 | Fracturing method using aqueous or acid based fluids | Travis Allan, Alan K. Olson, Ronald Pierce | 2005-01-18 |
| 6838418 | Fracturing fluid | Travis Allan, Alan K. Olson, Ronald Pierce, Dwight Bobier | 2005-01-04 |
| 6602828 | Refined oil gelling system | Travis Allan, Jessica Norgaard | 2003-08-05 |
| 6261998 | Refined oil gelling system | Travis Allan, Jessica Norgaard | 2001-07-17 |
| 6184184 | Encapsulated breaker for oil gel system | Satyanarayana Gupta | 2001-02-06 |