Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123278 | Plug with composite ends and method of forming and using | Paul Carragher, Andre Levchenko, Billy Clark | 2024-10-22 |
| 11988072 | Projectile drilling system | Mark C. Russell, Tristen Cutshall | 2024-05-21 |
| 11719047 | Projectile drilling system | Mark C. Russell, Leon Vanstone, Parker Bailey, Desiree Elizabeth Bernhard, Tristen Cutshall +3 more | 2023-08-08 |
| 11634966 | Combined well plug/chemical heater assemblies for use in down-hole operations and associated heater cartridges | Paul Carragher | 2023-04-25 |
| 11624235 | Ram accelerator augmented drilling system | Mark C. Russell, Tristen Cutshall | 2023-04-11 |
| 11536111 | Downhole tool deployment assembly with improved heater removability and methods of employing such | Paul Carragher | 2022-12-27 |
| 11401776 | Downhole operations relating to open hole gravel packs and tools for use therein | Paul Carragher, Sylvain Bedouet | 2022-08-02 |
| 10612542 | Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps | Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams, William Murray, Peter Thomas Cariveau +8 more | 2020-04-07 |
| 10450800 | Bearing/gearing section for a PDM rotor/stator | Francois Clouzeau, Maxim Pushkarev, Bassam Mansour | 2019-10-22 |
| 10036232 | Systems and conveyance structures for high power long distance laser transmission | Ronald A. DeWitt, Mark S. Zediker, Brian O. Faircloth, Daryl L. Grubb, Ryan P. McKay +4 more | 2018-07-31 |
| 9982485 | Positive displacement motor with radially constrained rotor catch | William Murray, Peter Thomas Cariveau, Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams +7 more | 2018-05-29 |
| 9915106 | U-joint for a downhole motor drive shaft | Eric T. Johnson, Thomas Oskamp | 2018-03-13 |
| 9695638 | Positive displacement motor with radially constrained rotor catch | William Murray, Peter Thomas Cariveau, Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams +7 more | 2017-07-04 |
| 9611846 | Flow restrictor for a mud motor | — | 2017-04-04 |
| 9562395 | High power laser-mechanical drilling bit and methods of use | Daryl L. Grubb, Sharath K. Kolachalam, Brian O. Faircloth, Charles C. Rinzler, Erik Allen +1 more | 2017-02-07 |
| 9482223 | Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps | Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams, William Murray, Peter Thomas Cariveau +8 more | 2016-11-01 |
| 9393648 | Undercut stator for a positive displacment motor | William Murray, Thomas K. Washburn | 2016-07-19 |
| 9334691 | Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps | Brian P. Jarvis, Nigel Wilcox, Brian Joseph Williams, William Murray, Peter Thomas Cariveau | 2016-05-10 |
| 9187955 | Locking clutch for downhole motor | James Edmond Beylotte | 2015-11-17 |
| 9027668 | Control system for high power laser drilling workover and completion unit | Mark S. Zediker, Siamak Makki, Brian O. Faircloth, Ronald A. DeWitt, Erik Allen | 2015-05-12 |
| 8783361 | Laser assisted blowout preventer and methods of use | Mark S. Zediker, Henry Bergeron, Philip V. Clark, Joel F. Moxley, Paul D. Deutch +4 more | 2014-07-22 |
| 8776915 | Locking clutch for downhole motor | James Edmond Beylotte | 2014-07-15 |
| 8662160 | Systems and conveyance structures for high power long distance laser transmission | Ronald A. DeWitt, Mark S. Zediker, Brian O. Faircloth, Daryl L. Grubb, Ryan P. McKay +4 more | 2014-03-04 |
| 8651202 | Percussion drilling assembly having a floating feed tube | Shantanu N. Swadi, Jack Marshall, Charles H. Dewey, Kevin Edgar Harrington | 2014-02-18 |
| 8640792 | Flexible directional drilling apparatus and related methods | Charles H. Dewey | 2014-02-04 |