Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247477 | Image based stick slip correction of logging while drilling images | Shiduo Yang, Alexis He | 2025-03-11 |
| 12066589 | System and method for characterizing subterranean formations | Martin G. Luling, Peter Schlicht | 2024-08-20 |
| 11531137 | System and method for characterizing reservoir wettability from an imaging technique combined with multiphysics logs and data analytics | Wael Abdallah, Salah Mohammed Al-Ofi, Junyi Yuan | 2022-12-20 |
| 11355868 | Bolt terminal | Guohua Chen, Michael Reineke | 2022-06-07 |
| 10754055 | Apparatus and method for obtaining petrophysical images using electrical imager and multi-frequency dispersion measurements | Tetsushi Yamada, Ollivier Faivre, Jean-Marc Donadille, Richard Bloemenkamp | 2020-08-25 |
| 10502858 | Method and system for formation texture and rock type identification | Yong-Hua Chen, Robert Laronga | 2019-12-10 |
| 10101490 | Methods and systems for obtaining an electrical impedivity and/or resistivity image of a subterranean formation | Philip Cheung | 2018-10-16 |
| 9513399 | Methods and systems for obtaining an electrical impedivity and/or resistivity image of a subterranean formation | Philip Cheung | 2016-12-06 |
| 9366613 | Matrix permitivity determination | Valerie Anderson, Gerald Meeten, Andrew Clarke, Patrice Ligneul | 2016-06-14 |
| 9121959 | Predicting carbonate rock solid permittivity | Jean-Marc Donadille, Patrice Ligneul, Mahmood Akbar | 2015-09-01 |
| 8680865 | Single well reservoir imaging apparatus and methods | Mohammed Badri, Patrice Ligneul, Mahmood Akbar | 2014-03-25 |
| 8602128 | Analysis of drilling cuttings for permittivity | Patrice Ligneul, Valerie Anderson, Gerald Meeten, Andrew Clarke, Mohammed Badri | 2013-12-10 |
| 7759943 | Subsurface electromagnetic measurements using cross-magnetic dipoles | Dean Homan, Dzevat Omeragic, Nicolas Sebline | 2010-07-20 |
| 7239145 | Subsurface electromagnetic measurements using cross-magnetic dipoles | Dean Homan, Dzevat Omeragic, Nicolas Sebline | 2007-07-03 |