Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377942 | Wellbore hydraulic fracturing through a pump operating in a damage avoidance mode | Oscar Andres Cabada Kriebel, Kurt Rohrbough Harpold, Jr., Ronald Glen Dusterhoft, Ubong Inyang | 2022-07-05 |
| 11377943 | Wellbore hydraulic fracturing through a common pumping source | Oscar Andres Cabada Kriebel, Kurt Rohrbough Harpold, Jr., Ronald Glen Dusterhoft, Ubong Inyang | 2022-07-05 |
| 11268356 | Casing conveyed, externally mounted perforation concept | Ronald Glen Dusterhoft, Michael Linley Fripp, James M. Barker | 2022-03-08 |