Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252648 | Infused and coated proppant containing chemical treatment agents and methods of using same | Robert Duenckel, Mark Conner, Chad Cannan, Todd Roper, Joshua Leasure +2 more | 2025-03-18 |
| 12037545 | Composition and method for hydraulic fracturing and evaluation and diagnostics of hydraulic fractures using infused porous ceramic proppant | Robert Duenckel, Mark Conner, Chad Cannan, Daniel Cady, Joshua Leasure +2 more | 2024-07-16 |
| 11994015 | Compositions and methods for use of proppant surface chemistry to improve proppant consolidation and flowback control | Chad Cannan, Daryl Erwin Johnson, Mark Conner | 2024-05-28 |
| 11787994 | Method of using composite diversion particle agglomerations | Todd Roper, Olatunji Orekha | 2023-10-17 |
| 11739260 | Infused and coated proppant containing chemical treatment agents and methods of using same | Robert Duenckel, Mark Conner, Chad Cannan, Todd Roper, Joshua Leasure +2 more | 2023-08-29 |
| 11590469 | Composition and process for pelletizing carbon-based materials for proppant and industrial applications | Minjung CHO, Todd Roper | 2023-02-28 |
| 11480041 | In-line treatment cartridge and methods of using same | Billy Dale Peters, Joshua Leasure, Todd Roper, Chad Cannan, Jeff Michael Hebert | 2022-10-25 |
| 11339323 | Lightweight proppant and methods for making and using same | Todd Roper, Olatunji Orekha, William Scott Woolfolk | 2022-05-24 |
| 11286418 | Composition and method for hydraulic fracturing and evaluation and diagnostics of hydraulic fractures using infused porous ceramic proppant | Robert Duenckel, Mark Conner, Chad Cannan, Daniel Cady, Joshua Leasure +2 more | 2022-03-29 |
| 11173462 | Composition and process for pelletizing carbon-based materials for proppant and industrial applications | Minjung CHO, Todd Roper | 2021-11-16 |
| 11125067 | Compositions and methods for use of proppant surface chemistry to improve proppant consolidation and and flowback control | Chad Cannan, Daryl Erwin Johnson, Mark Conner | 2021-09-21 |
| 11124697 | Infused and coated proppant containing chemical treatment agents and methods of using same | Robert Duenckel, Mark Conner, Chad Cannan, Todd Roper, Joshua Leasure +2 more | 2021-09-21 |
| 10851290 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Daryl Erwin Johnson, Todd Roper, Chad Cannan | 2020-12-01 |
| 10513916 | In-line treatment cartridge and methods of using same | Billy Dale Peters, Joshua Leasure, Todd Roper, Chad Cannan, Jeff Michael Hebert | 2019-12-24 |
| 10457861 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Daryl Erwin Johnson, Todd Roper, Chad Cannan | 2019-10-29 |
| 10435623 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Daryl Erwin Johnson, Todd Roper, Chad Cannan | 2019-10-08 |
| 10316242 | Composition and method for hydraulic fracturing and evaluation and diagnostics of hydraulic fractures using infused porous ceramic proppant | Robert Duenckel, Mark Conner, Chad Cannan, Daniel Cady, Joshua Leasure +2 more | 2019-06-11 |
| 10294413 | Lightweight proppant and methods for making and using same | Todd Roper, Olatunji Orekha, William Scott Woolfolk | 2019-05-21 |
| 10077645 | Compositions and methods for use of proppant surface chemistry to improve proppant consolidation and flowback control | Chad Cannan, Daryl Erwin Johnson, Mark Conner | 2018-09-18 |
| 9951267 | Infused and coated proppant containing chemical treatment agents and methods of using same | Robert Duenckel, Mark Conner, Chad Cannan, Todd Roper, Joshua Leasure +2 more | 2018-04-24 |