Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10704367 | Forming inclusions in selected azimuthal orientations from casing section | Robert Pipkin, Timothy Holiman Hunter, Roger L. Schultz | 2020-07-07 |
| 10119356 | Forming inclusions in selected azimuthal orientations from a casing section | Robert Pipkin, Timothy Holiman Hunter, Roger L. Schultz | 2018-11-06 |
| 9611724 | Damping pressure pulses in a well system | Timothy Holiman Hunter | 2017-04-04 |
| 9567819 | Acoustic generator and associated methods and well systems | Roger L. Schultz, Daniel D. Gleitman | 2017-02-14 |
| 9410388 | Acoustic generator and associated methods and well systems | Roger L. Schultz, Daniel D. Gleitman | 2016-08-09 |
| 9151866 | Downhole telemetry system using an optically transmissive fluid media and method for use of same | Kevin D. Fink, Vince Zeller, Roger L. Schultz | 2015-10-06 |
| 9133697 | Producing resources using heated fluid injection | Roger L. Schultz | 2015-09-15 |
| 8955585 | Forming inclusions in selected azimuthal orientations from a casing section | Robert Pipkin, Timothy Holiman Hunter, Roger L. Schultz | 2015-02-17 |
| 8863840 | Thermal recovery of shallow bitumen through increased permeability inclusions | Roger L. Schultz, Grant Hocking | 2014-10-21 |
| 8851188 | Restricting production of gas or gas condensate into a wellbore | Roger L. Schultz | 2014-10-07 |
| 8839857 | Geothermal energy production | Roger L. Schultz | 2014-09-23 |
| 8813838 | Acoustic generator and associated methods and well systems | Roger L. Schultz, Daniel D. Gleitman | 2014-08-26 |
| 8731382 | Steam generator | Roger L. Schultz, Robert Pipkin | 2014-05-20 |
| 8701770 | Heated fluid injection using multilateral wells | Roger L. Schultz, Steven Ronald Fipke, Aditya Shailesh Deshmukh, David Joe Steele, Jorge Enrique Velez +1 more | 2014-04-22 |
| 8607874 | Controlling flow between a wellbore and an earth formation | Roger L. Schultz, Robert Pipkin | 2013-12-17 |
| 8573066 | Fluidic oscillator flowmeter for use with a subterranean well | Roger L. Schultz, Robert Pipkin, Neal G. Skinner | 2013-11-05 |
| 8544554 | Restricting production of gas or gas condensate into a wellbore | Roger L. Schultz | 2013-10-01 |
| 8496059 | Controlling flow of steam into and/or out of a wellbore | Roger L. Schultz | 2013-07-30 |
| 8485268 | Recovering heated fluid using well equipment | Roger L. Schultz, Robert Pipkin, David Joe Steele | 2013-07-16 |
| 8418725 | Fluidic oscillators for use with a subterranean well | Roger L. Schultz, Robert Pipkin | 2013-04-16 |
| 8291976 | Fluid flow control device | Roger L. Schultz, Robert Pipkin | 2012-10-23 |
| 8286707 | Treating subterranean zones | Roger L. Schultz, David Joe Steele | 2012-10-16 |
| 8286701 | Recovering heated fluid using well equipment | Roger L. Schultz, Robert Pipkin, David Joe Steele | 2012-10-16 |
| 8235118 | Generating heated fluid | Roger L. Schultz, Matt E. Blauch | 2012-08-07 |
| 8151874 | Thermal recovery of shallow bitumen through increased permeability inclusions | Roger L. Schultz, Grant Hocking | 2012-04-10 |