| 11215732 |
Geological constraint using probability functions in stochastic mineralogy modeling |
Freddy E. Mendez, Hao Zhang, Eliseo Rodriguez |
2022-01-04 |
$34,167,000 |
| 10739326 |
Analyzing a rock sample |
David Jacobi, Jordan Kone, Qiushi Sun |
2020-08-11 |
|
| 10725201 |
Compensated neutron correction for contributions outside the petrophysical model |
Freddy E. Mendez, Hao Zhang |
2020-07-28 |
$10,201,000 |
| 9201160 |
Measurement of downhole gamma radiation by reduction of compton scattering |
Maxim Vasilyev, Toyli Anniyev, Freddy E. Mendez |
2015-12-01 |
$13,168,000 |
| 8809798 |
Methods to enhance nuclear spectroscopy analysis |
Freddy E. Mendez, Gary A. Feuerbacher, Maxim Vasilyev |
2014-08-19 |
$17,570,000 |
| 8573298 |
Method for petrophysical evaluation of shale gas reservoirs |
David Jacobi, Mikhail Gladkikh, Brian J. LeCompte, Freddy E. Mendez, Gabor Hursan +1 more |
2013-11-05 |
$9,686,000 |
| 8311744 |
Use of chemically and geologically consistent constraints for obtaining elemental chemistry downhole |
Alfred Khisamutdinov, Mikhail A. Fedorin, Richard R. Pemper, Xiaogang Han, Gary A. Feuerbacher +3 more |
2012-11-13 |
$15,035,000 |
| 8101907 |
Methods for quantitative lithological and mineralogical evaluation of subsurface formations |
David Jacobi |
2012-01-24 |
$50,552,000 |
| 7615741 |
Determining organic carbon downhole from nuclear spectroscopy |
David Jacobi |
2009-11-10 |
$21,040,000 |
| 7585816 |
Method for inhibiting hydrate formation |
Karla S. Colle, Larry D. Talley |
2009-09-08 |
$284,711,000 |
| 7538319 |
Use of thorium-uranium ratio as an indicator of hydrocarbon source rock |
David Jacobi |
2009-05-26 |
$70,658,000 |
| 5600044 |
Method for inhibiting hydrate formation |
Karla S. Colle, Christine A. Costello, Russell H. Oelfke, Larry D. Talley, Enoch Berluche |
1997-02-04 |
$94,947,000 |
| 4876512 |
Method for rapidly determining the swelling-clay content in shales and shaly sandstone formations by high-frequency dielectric constant measurements |
Michael K. Kroeger, Ronald P. Steiger, Peter K. Leung |
1989-10-24 |
$46,891,000 |
| 4626773 |
Method and means for determining rock properties using time-domain dielectric spectroscopy |
Michael K. Kroeger |
1986-12-02 |
$24,572,000 |
| 4434031 |
Method of electrocatalytic oxidation of organic compounds |
Hugh H. Horowitz, Harold S. Horowitz |
1984-02-28 |
$15,513,000 |
| 4388294 |
Oxygen deficient manganese perovskites |
Kenneth R. Poeppelmeier |
1983-06-14 |
$28,220,000 |
| 4346063 |
Desulfurization of hot gas with cerium oxide |
Robert P. Cahn |
1982-08-24 |
$16,188,000 |
| 4286972 |
Vapor phase adsorption using nonstoichiometric carbon-sulfur compounds |
David W. Savage, Chin H. Chang |
1981-09-01 |
$29,506,000 |
| 4251496 |
Process for the removal of SO.sub.x and NO.sub.x from gaseous mixture containing the same |
Neville L. Cull |
1981-02-17 |
$11,094,000 |
| 4225469 |
Method of making lead and bismuth pyrochlore compounds using an alkaline medium and at least one solid reactant source |
Harold S. Horowitz, Joseph T. Lewandowski |
1980-09-30 |
$26,271,000 |
| 4203871 |
Method of making lead and bismuth ruthenate and iridate pyrochlore compounds |
Harold S. Horowitz, Joseph T. Lewandowski |
1980-05-20 |
$12,187,000 |
| 4201665 |
Use of nonstoichiometric carbon-sulfur compounds to remove components from liquids |
David W. Savage, Chin H. Chang |
1980-05-06 |
$13,324,000 |
| 4192780 |
Method of making lead-rich and bismuth-rich pyrochlore compounds using an alkaline medium and a reaction enhancing anodic potential |
Harold S. Horowitz, Joseph T. Lewandowski |
1980-03-11 |
$10,240,000 |
