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Determination of formation properties using graphical methods |
Chanh Cao Minh, Kais Gzara |
2020-02-25 |
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Method for determining petrophysical properties from logging measurements |
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2019-10-22 |
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Formation evaluation using stochastic analysis of log data |
Kais Gzara, Vikas Jain, Chanh Cao Minh |
2019-09-24 |
| 10400594 |
Petrophysical relationships using blind source separation techniques |
Vikas Jain, Kais Gzara, Chanh Cao Minh |
2019-09-03 |
| 10323498 |
Methods, computer-readable media, and systems for applying 1-dimensional (1D) processing in a non-1D formation |
Keli Sun, Koji Ito, Christopher E. Morriss, Steve F. Crary, Shahzad A. Asif |
2019-06-18 |
| 9945977 |
Method and apparatus for determining formation properties using non-directional electromagnetic measurements in high angle or horizontal wells |
Keli Sun, Steve F. Crary, Christopher E. Morriss, Koji Ito |
2018-04-17 |
| 9846256 |
Interactive display of results obtained from the inversion of logging data |
Denis Heliot, Nicholas N. Bennett, Georgi Kutiev, Emmanuel Legandre, Jean-Michel Denichou +3 more |
2017-12-19 |
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Estimating sigma log beyond the measurements points |
Chanh Cao Minh, Marie-Laure Mauborgne, Darwin V. Ellis |
2013-08-27 |
| 8143570 |
Method and apparatus for detecting while drilling underbalanced the presence and depth of water produced from the formation |
John Edwards, Christian Stoller, Peter Wraight, Nicolas Renoux |
2012-03-27 |
| 7966166 |
Method for determining a set of net present values to influence the drilling of a wellbore and increase production |
R. K. Michael Thambynayagam, Andrew Carnegie, Raj Banerjee, Gregory P. Grove, Luca Ortenzi +2 more |
2011-06-21 |
| 7669468 |
Measuring mud flow velocity using pulsed neutrons |
Peter Wraight, Kenneth E. Stephenson |
2010-03-02 |
| 7623968 |
Determination of porosity and fluid saturation of underground formations |
Ollivier Faivre, Thomas J. Neville, Geoff Weller |
2009-11-24 |
| 7523002 |
Method and system for cause-effect time lapse analysis |
— |
2009-04-21 |
| 7432499 |
Method and apparatus for detecting while drilling underbalanced the presence and depth of water produced from the formation |
John Edwards, Christian Stoller, Peter Wraight, Nicolas Renoux |
2008-10-07 |
| 7418865 |
Method and apparatus for ultrasound velocity measurements in drilling fluids |
Miguel F. Pabon |
2008-09-02 |
| 7342222 |
Method and apparatus for downhole spectroscopy processing |
Jack Horkowitz, Kai Hsu |
2008-03-11 |
