Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6119779 | Method and system for separating and disposing of solids from produced fluids | Steven Leon Carn | 2000-09-19 |
| 5865249 | Method and apparatus for washing a horizontal wellbore with coiled tubing | John C. Patterson | 1999-02-02 |
| 5620049 | Method for increasing the production of petroleum from a subterranean formation penetrated by a wellbore | Carl T. Montgomery | 1997-04-15 |