Issued Patents All Time
Showing 1–25 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8789586 | In situ recovery from a hydrocarbon containing formation | Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr., George Leo Stegemeier +3 more | 2014-07-29 |
| 8627887 | In situ recovery from a hydrocarbon containing formation | Harold J. Vinegar, Meliha Deniz Sumnu-Dindoruk, Scott Lee Wellington, Kevin Albert Maher, John Michael Karanikas +3 more | 2014-01-14 |
| 8608249 | In situ thermal processing of an oil shale formation | Harold J. Vinegar, Kevin Albert Maher, Lanny Gene Schoeling, Scott Lee Wellington | 2013-12-17 |
| 8485252 | In situ recovery from a hydrocarbon containing formation | Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr., George Leo Stegemeier +3 more | 2013-07-16 |
| 8434555 | Irregular pattern treatment of a subsurface formation | Robert Bos, Dirk Roelof Brouwer, Tulio Rafael Colmenares, Jean-Charles Ginestra, Namit Jaiswal +6 more | 2013-05-07 |
| 8225866 | In situ recovery from a hydrocarbon containing formation | Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr., George Leo Stegemeier +3 more | 2012-07-24 |
| 7861770 | System for cyclic injection and production from a well | Felix Antonio Ascanio Milano, Alexander Michiel Mollinger | 2011-01-04 |
| 7798221 | In situ recovery from a hydrocarbon containing formation | Harold J. Vinegar, Scott Lee Wellington, John Michael Karanikas, Ilya Emil Berchenko, George Leo Stegemeier +12 more | 2010-09-21 |
| 7735935 | In situ thermal processing of an oil shale formation containing carbonate minerals | Harold J. Vinegar, Kevin Albert Maher, Lanny Gene Schoeling, Scott Lee Wellington | 2010-06-15 |
| 7559368 | Solution mining systems and methods for treating hydrocarbon containing formations | Harold J. Vinegar, Lanny Gene Schoeling | 2009-07-14 |
| 7540324 | Heating hydrocarbon containing formations in a checkerboard pattern staged process | Monica M. Pingo-Almada, David Scott Miller | 2009-06-02 |
| 7475724 | Method of determining a fluid inflow profile of wellbore | Daniel Frederik Christof Pribnow, Sascha Van Putten | 2009-01-13 |
| 7225866 | In situ thermal processing of an oil shale formation using a pattern of heat sources | Ilya Emil Berchenko, Thomas David Fowler, John Michael Karanikas, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +4 more | 2007-06-05 |
| 7156176 | Installation and use of removable heaters in a hydrocarbon containing formation | Harold J. Vinegar, John Matthew Coles, Bruce Gerard Hunsucker, James Louis Menotti, Christopher A. Pratt +1 more | 2007-01-02 |
| 7128153 | Treatment of a hydrocarbon containing formation after heating | Harold J. Vinegar, Ajay Madhav Madgavkar, Kevin Albert Maher, Billy John McKinzie, II, Bruce Donald Palfreyman +4 more | 2006-10-31 |
| 7114566 | In situ thermal processing of a hydrocarbon containing formation using a natural distributed combustor | Harold J. Vinegar, Scott Lee Wellington, Robert Martijn Van Hardeveld | 2006-10-03 |
| 7104319 | In situ thermal processing of a heavy oil diatomite formation | Harold J. Vinegar, Ilya Emil Berchenko, John Michael Karanikas, Kevin Albert Maher, George Leo Stegemeier +2 more | 2006-09-12 |
| 7100994 | Producing hydrocarbons and non-hydrocarbon containing materials when treating a hydrocarbon containing formation | Harold J. Vinegar, Kevin Albert Maher, Lanny Gene Schoeling, Scott Lee Wellington | 2006-09-05 |
| 7096941 | In situ thermal processing of a coal formation with heat sources located at an edge of a coal layer | Harold J. Vinegar, John Michael Karanikas, Ilya Emil Berchenko, George Leo Stegemeier, Kevin Albert Maher +4 more | 2006-08-29 |
| 7096942 | In situ thermal processing of a relatively permeable formation while controlling pressure | Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr., George Leo Stegemeier +3 more | 2006-08-29 |
| 7096953 | In situ thermal processing of a coal formation using a movable heating element | Harold J. Vinegar, Scott Lee Wellington, John Michael Karanikas, Ilya Emil Berchenko, George Leo Stegemeier +3 more | 2006-08-29 |
| 7086468 | In situ thermal processing of a hydrocarbon containing formation using heat sources positioned within open wellbores | Harold J. Vinegar, Scott Lee Wellington, John Michael Karanikas, Ilya Emil Berchenko, Etuan Zhang +4 more | 2006-08-08 |
| 7077199 | In situ thermal processing of an oil reservoir formation | Harold J. Vinegar, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Scott Lee Wellington +1 more | 2006-07-18 |
| 7066254 | In situ thermal processing of a tar sands formation | Harold J. Vinegar, John Michael Karanikas, Kevin Albert Maher, Meliha Deniz Sumnu-Dindoruk, Scott Lee Wellington +3 more | 2006-06-27 |
| 7066257 | In situ recovery from lean and rich zones in a hydrocarbon containing formation | Scott Lee Wellington, Harold J. Vinegar | 2006-06-27 |