| 10228062 |
Modular seal section with external ports to configure chambers in series or parallel configuration |
Charles Collins, Aaron Noakes |
2019-03-12 |
| 9593693 |
Seal section with parallel bag sections |
Chengbao Wang, Brian Paul Reeves |
2017-03-14 |
| 8690551 |
Modular seal bladder for high temperature applications |
Arcady Royzen, Joseph W. Elder |
2014-04-08 |
| 8419387 |
Bag seal mounting plate with breather tube |
Randy Karbs, Michael Barnes, Arcady Royzen |
2013-04-16 |
| 8246328 |
Seal section with sand trench |
Michael Barnes, Randy Karbs, Arcady Royzen |
2012-08-21 |
| 7624795 |
Bottom mount auxiliary pumping system seal section |
Yasser Khan Bangash |
2009-12-01 |
| 7367400 |
Motor protector and method for chemical protection of same |
— |
2008-05-06 |
| 7066248 |
Bottom discharge seal section |
— |
2006-06-27 |
| 6602059 |
Electric submersible pump assembly with tube seal section |
Greg Wilson |
2003-08-05 |
