Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10067262 | Multi-variable workflow for cement evaluation in multiple casing strings | Luis F. Quintero, Ivo Foianini | 2018-09-04 |
| 9945974 | Multi-variable workflow for cement sheath evaluation and characterization | Luis F. Quintero, Ivo Foianini | 2018-04-17 |
| 9284824 | Method and apparatus for expendable tubing-conveyed perforating gun | Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp, Dennis Crowdis +2 more | 2016-03-15 |
| 8967257 | Method and apparatus for expendable tubing-conveyed perforating gun | Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp, Dennis Crowdis +2 more | 2015-03-03 |
| 8794335 | Method and apparatus for expendable tubing-conveyed perforating gun | Paul Herman, Paul D. Ringgenberg, Randy Moore, Michael Linley Fripp, Dennis Crowdis +2 more | 2014-08-05 |