Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359108 | Wellbore servicing compositions containing a latex additive | Travis Allen Patterson, Samuel J. Lewis | 2025-07-15 |
| 12319867 | Accelerating agents for resin cement composite systems for oil well cementing | Paul Joseph Jones, Samuel J. Lewis, Thomas Jason Pisklak | 2025-06-03 |
| 12291669 | Liquid salt activator and methods of making and using same | Thomas Jason Pisklak, Samuel J. Lewis, Claudia Carmen Pineda | 2025-05-06 |
| 12247165 | Anti-syneresis agents for fracturing operations | Antonio Recio, III, Linping Ke | 2025-03-11 |
| 12077711 | Fluid loss additive for low-Portland or non-Portland cements | Samuel J. Lewis | 2024-09-03 |
| 12065609 | Emulsion polymerized cement suspension agent | Samuel J. Lewis | 2024-08-20 |
| 12037536 | Mitigating annular pressure buildup with nanoporous metal oxides | Thomas Jason Pisklak, Samuel J. Lewis | 2024-07-16 |
| 11970656 | In-situ swelling polymer for wellbore barrier | Paul Joseph Jones, Samuel J. Lewis | 2024-04-30 |
| 11932805 | Accelerating agents for resin cement composite systems for oil well cementing | Paul Joseph Jones, Samuel J. Lewis, Thomas Jason Pisklak | 2024-03-19 |
| 11859122 | Enhanced carbon sequestration via foam cementing | Samuel J. Lewis | 2024-01-02 |
| 11859124 | Method for designing polymers for effective fluid loss control | John Paul Bir Singh, Samuel J. Lewis | 2024-01-02 |
| 11692122 | Geopolymer cement compositions and methods of use | Thomas Jason Pisklak, Sam Lewis, Paul Joseph Jones, Stephanie Ruiz | 2023-07-04 |
| 11649399 | Acid precursor treatment fluid generating and/or releasing acid for use downhole in a subterranean formation | Hui Zhou, William Walter Shumway | 2023-05-16 |
| 11613690 | Polymer networks as lost-circulation material | Samuel J. Lewis, Aleksey Kolasnikov, Claudia Carmen Pineda, Stephanie Ruiz | 2023-03-28 |
| 11613689 | Composite cementitious material for cement compositions | Stephanie Ruiz, Thomas Jason Pisklak, Paul Joseph Jones, Samuel J. Lewis | 2023-03-28 |
| 11584877 | Fluid loss additive for low-Portland or non-Portland cements | Samuel J. Lewis | 2023-02-21 |
| 11549323 | Systems and methods for bonding a downhole tool to a borehole tubular | Sam Lewis, Lonnie Carl Helms, Frank Acosta | 2023-01-10 |
| 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 |