Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513916 | In-line treatment cartridge and methods of using same | Billy Dale Peters, Joshua Leasure, Todd Roper, Jeff Michael Hebert, Thu Lieng | 2019-12-24 |
| 10457861 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Thu Lieng, Daryl Erwin Johnson, Todd Roper | 2019-10-29 |
| 10435623 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Thu Lieng, Daryl Erwin Johnson, Todd Roper | 2019-10-08 |
| 10427868 | Secondary containment unit and methods | Larry L. Perkins, Mark Conner, Todd Roper, Jack Sheng | 2019-10-01 |
| 10428267 | Methods for producing solid ceramic particles using a microwave firing process | Brett A. Wilson, Benjamin T. Eldred | 2019-10-01 |
| 10316242 | Composition and method for hydraulic fracturing and evaluation and diagnostics of hydraulic fractures using infused porous ceramic proppant | Robert Duenckel, Mark Conner, Daniel Cady, Joshua Leasure, Thu Lieng +2 more | 2019-06-11 |
| 10301536 | Electrically-conductive proppant and methods for making and using same | Todd Roper, Steve M. Savoy, Daniel R. Mitchell, Chris DiBiase | 2019-05-28 |
| 10267134 | Methods and systems for determining subterranean fracture closure | Lewis Bartel, Terry Palisch, David Aldridge, Todd Roper, Steve M. Savoy +1 more | 2019-04-23 |
| 10246632 | Proppant having amphiphobic coatings and methods for making and using same | Steve Canova | 2019-04-02 |
| 10167422 | Electrically-conductive proppant and methods for detecting, locating and characterizing the electrically-conductive proppant | Todd Roper, Steve M. Savoy, Daniel R. Mitchell | 2019-01-01 |