Issued Patents All Time
Showing 1–25 of 39 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, Joshua Leasure, Thu Lieng +2 more | 2025-03-18 |
| 12091944 | Gravel pack particles containing mud filter cake dissolving materials | Terrence Palisch, Joshua Leasure, Nicolas Lopez | 2024-09-17 |
| 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 |
| 12031089 | Ceramic foundry media and related methods | Steven C. Howe, Chad Cannan | 2024-07-09 |
| 11787994 | Method of using composite diversion particle agglomerations | Thu Lieng, 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, Joshua Leasure, Thu Lieng +2 more | 2023-08-29 |
| 11624023 | Catalyst particles and methods for making same | Steve M. Savoy, Daniel R. Mitchell, Byron G. Zollars, Chad Cannan | 2023-04-11 |
| 11590469 | Composition and process for pelletizing carbon-based materials for proppant and industrial applications | Minjung CHO, Thu Lieng | 2023-02-28 |
| 11572769 | Gravel pack particles containing mud filter cake dissolving materials | Terrence Palisch, Joshua Leasure, Nicolas Lopez | 2023-02-07 |
| 11480041 | In-line treatment cartridge and methods of using same | Billy Dale Peters, Joshua Leasure, Chad Cannan, Jeff Michael Hebert, Thu Lieng | 2022-10-25 |
| 11339323 | Lightweight proppant and methods for making and using same | Thu Lieng, 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, Thu Lieng | 2021-11-16 |
| 11124697 | Infused and coated proppant containing chemical treatment agents and methods of using same | Robert Duenckel, Mark Conner, Chad Cannan, Joshua Leasure, Thu Lieng +2 more | 2021-09-21 |
| 11015112 | Methods and systems for infusing porous ceramic proppant with a chemical treatment agent | Steven C. Howe, Chad Cannan | 2021-05-25 |
| 11008505 | Electrically conductive proppant | Chad Cannan, Lewis Bartel, Terry Palisch, David Aldridge | 2021-05-18 |
| 10975295 | Proppant having non-uniform electrically conductive coatings and methods for making and using same | Chad Cannan, Lewis Bartel | 2021-04-13 |
| 10870793 | Electrically conductive proppant and methods for energizing and detecting same in a single wellbore | Chad Cannan, Lewis Bartel | 2020-12-22 |
| 10851290 | Methods and compositions for use of proppant surface chemistry and internal porosity to consolidate proppant particulates | Thu Lieng, Daryl Erwin Johnson, Chad Cannan | 2020-12-01 |
| 10752831 | Catalytic proppant and methods for making and using same | Steve M. Savoy, Daniel R. Mitchell, Byron G. Zollars, Chad Cannan | 2020-08-25 |
| 10513916 | In-line treatment cartridge and methods of using same | Billy Dale Peters, Joshua Leasure, Chad Cannan, Jeff Michael Hebert, Thu Lieng | 2019-12-24 |
| 10513654 | Methods of making proppant particles from slurry droplets and methods of use | Benjamin T. Eldred, Brett A. Wilson, Clayton F. Gardinier, Robert Duenckel | 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, Chad Cannan | 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, Chad Cannan | 2019-10-08 |
| 10427868 | Secondary containment unit and methods | Larry L. Perkins, Mark Conner, Chad Cannan, Jack Sheng | 2019-10-01 |