Issued Patents All Time
Showing 126–150 of 324 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181773 | Downhole packer with multiple areas of relative rotation | Brock Watson, Andy Ferguson, Mark S. Britton | 2015-11-10 |
| 9181767 | Downhole bypass tool | Andy Ferguson | 2015-11-10 |
| 9157818 | Portable torque measurement and notification system and method of using same | Brock Watson, Greg A. Kliewer, Robert G. Watson, Andrew M. Ferguson | 2015-10-13 |
| 9157307 | Downhole gas separator | — | 2015-10-13 |
| 9151866 | Downhole telemetry system using an optically transmissive fluid media and method for use of same | Travis W. Cavender, Kevin D. Fink, Vince Zeller | 2015-10-06 |
| 9140070 | Method of using a downhole force generating tool | Brock Watson, Andy Ferguson | 2015-09-22 |
| 9140069 | Downhole force generating tool | Brock Watson, Andy Ferguson | 2015-09-22 |
| 9133697 | Producing resources using heated fluid injection | Travis W. Cavender | 2015-09-15 |
| 9091133 | Swellable material activation and monitoring in a subterranean well | Benjamin Stewart, Rutger Evers, Tom R. Koloy, John C. Gano | 2015-07-28 |
| 9080414 | Method of treating a downhole formation using a downhole packer | Brock Watson, Andy Ferguson, Mark S. Britton | 2015-07-14 |
| 9057222 | Mud motor | Brock Watson, Gregory Albert Kliewer | 2015-06-16 |
| 9022115 | Method and apparatus for wellbore perforation | Mark S. Kleefisch, Colin John Hawthorn, Henry David Reynolds, Neal G. Skinner, Jim B. Surjaatmadja +1 more | 2015-05-05 |
| 8955585 | Forming inclusions in selected azimuthal orientations from a casing section | Travis W. Cavender, Robert Pipkin, Timothy Holiman Hunter | 2015-02-17 |
| 8869630 | Torque measuring vise and notification system and method of using same | Brock Watson, Greg A. Kliewer, Robert G. Watson | 2014-10-28 |
| 8863835 | Variable frequency fluid oscillators for use with a subterranean well | Robert Pipkin, Tim H. Hunter | 2014-10-21 |
| 8863840 | Thermal recovery of shallow bitumen through increased permeability inclusions | Travis W. Cavender, Grant Hocking | 2014-10-21 |
| 8851188 | Restricting production of gas or gas condensate into a wellbore | Travis W. Cavender | 2014-10-07 |
| 8839857 | Geothermal energy production | Travis W. Cavender | 2014-09-23 |
| 8813838 | Acoustic generator and associated methods and well systems | Travis W. Cavender, Daniel D. Gleitman | 2014-08-26 |
| 8752647 | Mud motor | Brock Watson, Gregory Albert Kliewer | 2014-06-17 |
| 8733401 | Cone and plate fluidic oscillator inserts for use with a subterranean well | Robert Pipkin | 2014-05-27 |
| 8731382 | Steam generator | Robert Pipkin, Travis W. Cavender | 2014-05-20 |
| 8701770 | Heated fluid injection using multilateral wells | Travis W. Cavender, Steven Ronald Fipke, Aditya Shailesh Deshmukh, David Joe Steele, Jorge Enrique Velez +1 more | 2014-04-22 |
| 8678087 | Wellbore laser operations | Loyd East, Harold Grayson Walters, Billy W. McDaniel, Mohamed Soliman, Neal G. Skinner | 2014-03-25 |
| 8664563 | Purging and debris removal from holes | Hamid A. Abbasi | 2014-03-04 |