Issued Patents 2016
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9359871 | Debris catcher for retrievable barrier | Matthew L. White, David Dolyniuk | 2016-06-07 |
| 9353590 | Debris chamber with helical flow path for enhanced subterranean debris removal | Mohan L. Soni, Gerald D. Lynde, Ronnie D. Russell, Jeremy J. Guillory | 2016-05-31 |
| 9341044 | Self-energized seal or centralizer and associated setting and retraction mechanism | Joerg Lehr, Ines Rex, Keven O'Connor | 2016-05-17 |
| 9267357 | Multi-component diffuser assembly | Hai Hoang Nguyen, Marcus A. Avant, Jeremy J. Guillory, Donald P. Lauderdale | 2016-02-23 |
| 9267368 | Fracturing multiple zones with inflatables | Edward J. O'Malley | 2016-02-23 |
| 9255448 | Reaming shoe for increased borehole clearance and method of use | Marcus Oesterberg | 2016-02-09 |
| 9255463 | Flapper equalizer with integral spring | Mark S. Megill | 2016-02-09 |
| 9255461 | Removable fracturing plug of particulate material housed in a sheath set by expansion of a passage through the sheath | James G. King, Edward J. O'Malley, Charles Johnson, James C. Doane | 2016-02-09 |
| 9243471 | Removable packer plug with installation bypass feature | Stephen Bisset | 2016-01-26 |