Issued Patents 2022
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512240 | Geopolymer cement compositions and methods of use | Thomas Jason Pisklak, Sam Lewis, Paul Joseph Jones, Stephanie Ruiz | 2022-11-29 |
| 11499084 | Expansion agents for cement compositions | Samuel J. Lewis, Thomas Jason Pisklak, Stephanie Ruiz, Paul Joseph Jones | 2022-11-15 |
| 11454113 | Characterizing the base oil of a drilling mud for compatibility with subsequent subterranean operations | Megan Renee Pearl, Samuel J. Lewis | 2022-09-27 |
| 11434410 | Methods of making and using a wellbore servicing fluid for controlling losses in permeable zones | Samuel J. Lewis, Sandip Prabhakar Patil | 2022-09-06 |
| 11434418 | Strong acid precursor generating strong acid for use downhole in a subterranean formation | Hui Zhou, William Walter Shumway | 2022-09-06 |
| 11390793 | Nanofibril cellulose additive | Samuel J. Lewis, Thomas Singh Sodhi | 2022-07-19 |
| 11377582 | Polymer networks as lost-circulation material | Samuel J. Lewis, Aleksey Kolasnikov, Claudia Carmen Pineda, Stephanie Ruiz | 2022-07-05 |
| 11365601 | Delayed activation of no-heat liquid solder in a wellbore | Samuel J. Lewis, Simon Turton, Richard F. Vargo, Jr. | 2022-06-21 |
| 11352547 | Wellbore treatment fluids with no-heat liquid solder additives | Samuel J. Lewis, Simon Turton | 2022-06-07 |
| 11352544 | Strength retrogression mitigation materials for cement compositions | Thomas Jason Pisklak, Samuel J. Lewis, Paul Joseph Jones, Stephanie Ruiz | 2022-06-07 |
| 11352542 | Composite material for slurry yield enhancement | Thomas Jason Pisklak, Stephanie Ruiz, Samuel J. Lewis, Paul Joseph Jones | 2022-06-07 |
| 11339621 | Systems and methods for bonding a downhole tool to a surface within the borehole | Sam Lewis | 2022-05-24 |