Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612343 | Method for slim hole single trip remedial or plug and abandonment cement barrier | Joseph E. Hess, Bruce Techentien, Keith David Romaine | 2020-04-07 |
| 10526876 | Method and system for hydraulic communication with target well from relief well | Joe E. Hess, Carl J. Cramm | 2020-01-07 |