Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934834 | Method and system for alignment of a wellbore completion | Øivind Godager, Fan-Nian Kong | 2021-03-02 |
| 10677052 | Real-time synthetic logging for optimization of drilling, steering, and stimulation | Barry F. ZHANG | 2020-06-09 |
| 10242312 | Synthetic logging for reservoir stimulation | — | 2019-03-26 |
| 10227866 | Method and system for alignment of a wellbore completion | Øivind Godager, Fan-Nian Kong | 2019-03-12 |
| 9534454 | Method and apparatus for storing cable in a wellbore | Øivind Godager, Lee Adams | 2017-01-03 |
| 9243494 | Apparatus and method for fluid property measurements | Anthony Herman Van Zuilekom, Mark A. Proett, George Kveton | 2016-01-26 |
| 8775089 | Apparatus and method for fluid property measurements | Anthony Herman Van Zuilekom, Mark A. Proett, George Kveton | 2014-07-08 |
| 8443915 | Through drillstring logging systems and methods | James G. Aivalis, Bulent Finci, Peter M. Wells, Jr., Akio Kita, Eric T. Johnson +1 more | 2013-05-21 |
| 8220545 | Heating and cooling electrical components in a downhole operation | Roger L. Schultz, Michael Linley Fripp | 2012-07-17 |
| 8024936 | Cooling apparatus, systems, and methods | Dingding Chen, Haoshi Song | 2011-09-27 |
| 7717167 | Switchable power allocation in a downhole operation | Roger L. Schultz, Michael Linley Fripp | 2010-05-18 |
| 7699102 | Rechargeable energy storage device in a downhole operation | Roger L. Schultz, Michael Linley Fripp | 2010-04-20 |
| 7444242 | Method and system for statistical pressure gradient and fluid contact analysis | Mark A. Proett | 2008-10-28 |
| 7258169 | Methods of heating energy storage devices that power downhole tools | Michael Linley Fripp, Michael Huh, Roger L. Schultz | 2007-08-21 |
| 7251565 | Determining fluid composition from fluid properties | Mark A. Proett, Michael T. Pelletier | 2007-07-31 |
| 7246940 | Method and apparatus for managing the temperature of thermal components | Haoshi Song | 2007-07-24 |
| 6912904 | Single tube densitometer | James Masino, Mark A. Proett, Michael T. Pelletier | 2005-07-05 |
| 6901391 | Field/reservoir optimization utilizing neural networks | Roger L. Schultz, John Dennis, John Michael Richardson | 2005-05-31 |
| 6898529 | Method and system for determining parameters inside a subterranean formation using data sensors and a wireless ad hoc network | Li Gao, Lewis Norman | 2005-05-24 |
| 6817229 | Acoustic sensor for fluid characterization | Wei Han, James R. Birchak, Thomas Ritter | 2004-11-16 |
| 6815665 | Apparatus and methods for determining gravel pack quality | Larry L. Gadeken, Ward E. Shultz | 2004-11-09 |
| 6807857 | Method and apparatus for determining density of a flowing fluid | Mark A. Proett | 2004-10-26 |
| 6789620 | Downhole sensing and flow control utilizing neural networks | Roger L. Schultz, John Dennis, John Michael Richardson | 2004-09-14 |
| 6755079 | Method and apparatus for determining fluid viscosity | Mark A. Proett, Michael T. Pelletier, Wei Han, Roger L. Schultz, Thomas Ritter | 2004-06-29 |
| 6748328 | Determining fluid composition from fluid properties | Mark A. Proett, Michael T. Pelletier | 2004-06-08 |