Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577534 | Well treatment material for slow release of biocide | Brandon M. Vittur, Sahar Mouallem | 2020-03-03 |
| 9540895 | Friction reduction assembly for a downhole tubular, and method of reducing friction | Graeme K. Kelbie | 2017-01-10 |
| 9416621 | Coiled tubing surface operated downhole safety/back pressure/check valve | Graeme Michael Kelbie | 2016-08-16 |
| 8281852 | Coiled tubing quick connect | — | 2012-10-09 |
| 7866406 | System and method for plugging a downhole wellbore | — | 2011-01-11 |
| 7621322 | Thru-tubing high expansion inflatable seal with mechanical anchoring system and method | George Arnold, Graeme Michael Kelbie | 2009-11-24 |
| 7467665 | Autonomous circulation, fill-up, and equalization valve | — | 2008-12-23 |
| 7225867 | Liner top test packer | Mark Plante, Richard T. White, David Dolyniuk | 2007-06-05 |
| 6913077 | Downhole fluid separation system | — | 2005-07-05 |
| 6843317 | System and method for autonomously performing a downhole well operation | — | 2005-01-18 |
| 6520264 | Arrangement and method for deploying downhole tools | Mark Plante, Dwayne L. Whitney | 2003-02-18 |
| 6457520 | Bottom hole assembly with coiled tubing insert | Darrin Willauer, Martin P. Coronado | 2002-10-01 |
| 6250393 | Bottom hole assembly with coiled tubing insert | Darrin Willauer, Martin P. Coronado | 2001-06-26 |