Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11280156 | Method for slim hole single trip remedial or plug and abandonment cement barrier | Joseph E. Hess, Bruce Techentien, Keith David Romaine | 2022-03-22 |
| 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 |
| 10487644 | Method for hydraulic communication with target well from relief well | Joe E. Hess | 2019-11-26 |
| 10125561 | Method for hydraulic communication with target well from relief well | Carl J. Cramm, Joe E. Hess | 2018-11-13 |
| 10001433 | Method for rockwell hardness testing of tubulars post wellbore installation | Joe E. Hess | 2018-06-19 |
| 9835009 | Method and apparatus for managing annular fluid expansion and pressure within a wellbore | Joe E. Hess | 2017-12-05 |