Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642715 | Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same | Julian Pop, Martin E. Poitzsch | 2003-11-04 |
| 6624629 | Optimizing characteristics of RF pulses used in NMR measurements | Bruno Luong | 2003-09-23 |
| 6570381 | Nuclear magnetic resonance well logging method and apparatus | Krishnamurthy Ganesan, Boqin Sun, Reza Taherian, Christian Straley | 2003-05-27 |
| 6566874 | Detecting tool motion effects on nuclear magnetic resonance measurements | Martin E. Poitzsch, Steven F. Crary | 2003-05-20 |
| 6538438 | Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same | Julian Pop, Martin E. Poitzsch | 2003-03-25 |
| 6531869 | Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same | Julian Pop, Martin E. Poitzsch | 2003-03-11 |
| 6528995 | Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same | Julian Pop, Martin E. Poitzsch | 2003-03-04 |
| 6518757 | Use of CPMG sequences with phase cycled refocusing pulses in inside-out NMR for phase encoded imaging and to eliminate coherent ringing within one scan | — | 2003-02-11 |
| 6518758 | Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same | Julian Pop, Martin E. Poitzsch | 2003-02-11 |