| 6522136 |
Well logging technique and apparatus for determining pore characteristics of earth formations using magnetic resonance |
Martin Hurlimann, Pabitra N. Sen |
2003-02-18 |
| 6115671 |
Method for estimating rock petrophysical parameters using temperature modified NMR data |
Edmund J. Fordham, Mark Flaum, Terizhandur S. Ramakrishnan, David F. Allen |
2000-09-05 |
| 6040696 |
Method for estimating pore structure in carbonates from NMR measurements |
Terizhandur S. Ramakrishnan, Lawrence M. Schwartz, Edmund J. Fordham, David Wilkinson |
2000-03-21 |
| 5279153 |
Apparatus for determining horizontal and/or vertical permeability of an earth formation |
Elizabeth B. Dussan V., Francois M. Auzerais |
1994-01-18 |
| 4933638 |
Borehole measurement of NMR characteristics of earth formations, and interpretations thereof |
Robert L. Kleinberg, Douglas D. Griffin, Masafumi Fukuhara, Abdurranhman Sezginer, Weng C. Chew +2 more |
1990-06-12 |
| 4869448 |
Head restraint for vehicles |
— |
1989-09-26 |
| 4780679 |
Method for determining low frequency conductivity of subsurface formations |
Paul Baker |
1988-10-25 |
| 4703277 |
Method and apparatus for obtaining properties of subsurface formations from textural models derived from formation parameters |
Paul Baker, Pabitra N. Sen, Jayanth R. Banavar |
1987-10-27 |
| 4652828 |
Method and apparatus for determining dielectric permittivity of subsurface formations |
Paul Baker |
1987-03-24 |
| 4314339 |
Method of generating subsurface characteristics models |
— |
1982-02-02 |
| 4293933 |
Well logging apparatus and method: synthetic logs and synthetic seismograms with extrapolated reflector dip from log measurements |
Sung-Kyun Park |
1981-10-06 |
