Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180805 | Flotation apparatus for providing buoyancy to tubular members | Mahesha Kumar, Aju Abraham, William Lynn Beason, Michael S. Brackin | 2024-12-31 |
| 11002104 | Plug assemblies for a subterranean wellbore | Aju Abraham, Brian Paul Brubaker | 2021-05-11 |
| 10392904 | Lateral junction for use in a well | Lance M. Rayne | 2019-08-27 |
| 10344563 | Multi-bar scraper for cleaning marine risers and wellbores | Alexander Esslemont, Benny Silguero | 2019-07-09 |
| 10321665 | System for controlled heating and ventilation of livestock structures | — | 2019-06-18 |
| 10072491 | Method and apparatus for well bore illumination and inspection | Christopher Meyers, MARSHAL HARRIS, PHILIP SCHULTZ, Bruce Beacom | 2018-09-11 |
| 9848586 | System and method for environmental control | — | 2017-12-26 |
| 9404330 | Method and apparatus for a well employing the use of an activation ball | Tracy Speer, Piro Shkurti | 2016-08-02 |
| 9394763 | Multilateral location and orientation assembly | Michael Plooy, Victor Fridman, Hanif Hunter, Barton Sponchia, Lance M. Rayne | 2016-07-19 |
| 9181778 | Multiple ball-ball seat for hydraulic fracturing with reduced pumping pressure | Jose Hurtado | 2015-11-10 |
| 9045963 | High pressure and high temperature ball seat | Piro Shkurti | 2015-06-02 |
| 8826986 | Downhole scraper | — | 2014-09-09 |
| 8800660 | Debris catcher for collecting well debris | Craig Fishbeck | 2014-08-12 |
| 8701787 | Metal expandable element back-up ring for high pressure/high temperature packer | Piro Shkurti | 2014-04-22 |
| 8672025 | Downhole debris removal tool | George Telfer, James Edward Atkins | 2014-03-18 |
| 8469088 | Drillable bridge plug for high pressure and high temperature environments | Piro Shkurti | 2013-06-25 |