Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347260 | Method for determining tracer concentration in oil and gas production fluids | Royce Ferguson | 2008-03-25 |
| 7032662 | Method for determining the extent of recovery of materials injected into oil wells or subsurface formations during oil and gas exploration and production | Scott Malone, Earuch Broacha, Don Shaw | 2006-04-25 |
| 6659175 | Method for determining the extent of recovery of materials injected into oil wells during oil and gas exploration and production | Scott Malone, Earuch Broacha, Don Shaw | 2003-12-09 |