Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359549 | System and method for a frac system | Bobby Joe CHAPMAN, Sean Dee EDWARDS, Michael Gerard King, Kevin Martin Voldarski | 2025-07-15 |
| 12078046 | System and method for a frac system | Bobby Joe CHAPMAN, Sean Dee EDWARDS, Michael Gerard King, Kevin Martin Voldarski | 2024-09-03 |
| 11661831 | System and method for a frac system | Bobby Joe CHAPMAN, Sean Dee EDWARDS, Michael Gerard King, Kevin Martin Voldarski | 2023-05-30 |
| 7080687 | Anti-rotation method and apparatus for limiting rotation of cementing plugs | Charles Butterfield, Henry E. Rogers, Donald Garrett, Ronald Holubec | 2006-07-25 |
| 6513598 | Drillable floating equipment and method of eliminating bit trips by using drillable materials for the construction of shoe tracks | Henry E. Rogers | 2003-02-04 |