Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248442 | Surge assembly with fluid bypass for well control | Scott Randall Von Kaenel | 2022-02-15 |
| 8807003 | Perforating gun assembly and method for controlling wellbore pressure regimes during perforating | Cam Le, Jeffrey Nelson | 2014-08-19 |
| 8739673 | Perforating gun assembly and method for controlling wellbore pressure regimes during perforating | Cam Le, Jeffrey Nelson | 2014-06-03 |
| 8584756 | Methods of isolating annular areas formed by multiple casing strings in a well | Calvin Kessler | 2013-11-19 |
| 8555764 | Perforating gun assembly and method for controlling wellbore pressure regimes during perforating | Cam Le, Jeffrey Nelson | 2013-10-15 |
| 8336437 | Perforating gun assembly and method for controlling wellbore pressure regimes during perforating | Cam Van Le, James M. Barker | 2012-12-25 |
| 7428922 | Valve and position control using magnetorheological fluids | Michael Linley Fripp, Brandon Soileau | 2008-09-30 |
| 6851471 | Perforating gun | Dennis Crowdis, William J. Gilbert, Jr., Corbin S. Glenn | 2005-02-08 |
| 6435278 | Firing head/perforating gun latching system and associated methods | Roger Watson | 2002-08-20 |