Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754736 | System and method for classifying seismic data by integrating petrophysical data | Justin C. Palmer, Lisa R. Goggin, Adam Dean Halpert, Laura L. Bandura | 2023-09-12 |
| 11105943 | System and method for mapping hydrocarbon source rock using seismic attributes | Mingya Chen, Fang Lin | 2021-08-31 |
| 10386512 | System and method for petro-elastic modeling | Prasenjit Roy, Kabilan Krishnamurthy, Joseph P. Stefani, Dileep K. Tiwary | 2019-08-20 |
| 10175383 | System and method for performing simultaneous petrophysical analysis of composition and texture of rock formations | — | 2019-01-08 |
| 9453926 | System and method for investigating sub-surface features of a rock formation using compressional acoustic sources | Cung Vu, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more | 2016-09-27 |
| 9110178 | System and method for investigating sub-surface features of a rock formation with acoustic sources generating conical broadcast signals | Cung Vu, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more | 2015-08-18 |
| 9110179 | Integrated system for investigating sub-surface features of a rock formation | Cung Vu, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more | 2015-08-18 |
| 9046620 | System and method for investigating sub-surface features and 3D imaging of non-linear property, compressional velocity VP, shear velocity VS and velocity ratio VP/VS of a rock formation | Cung Vu, Kurt Nihei, Paul A. Johnson, Robert Guyer, James A. Ten Cate +2 more | 2015-06-02 |
| 8576661 | Device and method for imaging of non-linear and linear properties of formations surrounding a borehole | Paul A. Johnson, James A. TenCate, Pierre-Yves Le Bas, Robert Guyer, Cung Vu | 2013-11-05 |
| 8553495 | Device and method for imaging of non-linear and linear properties of formations surrounding a borehole | Paul A. Johnson, James A. TenCate, Pierre-Yves Le Bas, Robert Guyer, Cung Vu | 2013-10-08 |
| 8547790 | Device and method for generating a beam of acoustic energy from a borehole, and applications thereof | Cung Vu, Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt | 2013-10-01 |
| 8547791 | Device and method for generating a beam of acoustic energy from a borehole, and applications thereof | Cung Vu, Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt | 2013-10-01 |
| 8345509 | System and method to create three-dimensional images of non-linear acoustic properties in a region remote from a borehole | Cung Vu, Kurt Nihei, Denis P. Schmitt, Paul A. Johnson, Robert Guyer +2 more | 2013-01-01 |
| 8289808 | System and method to estimate compressional to shear velocity (VP/VS) ratio in a region remote from a borehole | Cung Vu, Kurt Nihei, Denis P. Schmitt, Paul A. Johnson, Robert Guyer +2 more | 2012-10-16 |
| 8259530 | System for generating a beam of acoustic energy from a borehole, and applications thereof | Cung Vu, Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt | 2012-09-04 |
| 8233349 | System for generating a beam of acoustic energy from a borehole, and applications thereof | Cung Vu, Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt | 2012-07-31 |
| 8219319 | Workflow for petrophysical and geophysical formation evaluation of wireline and LWD log data | — | 2012-07-10 |
| 8116167 | Method and system for generating a beam of acoustic energy from a borehole, and applications thereof | Paul A. Johnson, James A. Ten Cate, Robert Guyer, Pierre-Yves Le Bas, Cung Vu +2 more | 2012-02-14 |
| 7839718 | Device and method for generating a beam of acoustic energy from a borehole, and applications thereof | Cung Vu, Dipen N. Sinha, Cristian Pantea, Kurt Nihei, Denis P. Schmitt | 2010-11-23 |