Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028309 | Method of using resin coated sized particulates as spacer fluid | Angela Anh Doan, Matthew Grady Kellum, Andrew Christopher Holley | 2021-06-08 |
| 10767098 | Method of using sized particulates as spacer fluid | Angela Anh Doan, Matthew Grady Kellum, Li Li | 2020-09-08 |
| 10669840 | Downhole system having tubular with signal conductor and method | Antonio Bottiglieri, Andrew Christopher Holley, Li Li, Timothy T. Ramsey | 2020-06-02 |
| 10370294 | Single blended cement system for use at wide ranges of density and temperatures | Shannon E. Bryant, Matthew Grady Kellum, Gregory Dean, Antonio Bottiglieri | 2019-08-06 |
| 10125604 | Downhole zonal isolation detection system having conductor and method | Antonio Bottiglieri, Andrew Christopher Holley, Li Li | 2018-11-13 |
| 10087709 | Well cementing methods and apparatuses | Felipe Padilla, Jeremy L. Weinstein, Toby J. Harkless | 2018-10-02 |
| 9771774 | Zone isolation cementing system and method | Antonio Bottiglieri | 2017-09-26 |