| 8627887 |
In situ recovery from a hydrocarbon containing formation |
Harold J. Vinegar, Meliha Deniz Sumnu-Dindoruk, Scott Lee Wellington, John Michael Karanikas, Eric Pierre de Rouffignac +3 more |
2014-01-14 |
| 8608249 |
In situ thermal processing of an oil shale formation |
Harold J. Vinegar, Eric Pierre de Rouffignac, Lanny Gene Schoeling, Scott Lee Wellington |
2013-12-17 |
| 7798221 |
In situ recovery from a hydrocarbon containing formation |
Harold J. Vinegar, Scott Lee Wellington, Eric Pierre de Rouffignac, John Michael Karanikas, Ilya Emil Berchenko +12 more |
2010-09-21 |
| 7735935 |
In situ thermal processing of an oil shale formation containing carbonate minerals |
Harold J. Vinegar, Eric Pierre de Rouffignac, Lanny Gene Schoeling, Scott Lee Wellington |
2010-06-15 |
| 7128153 |
Treatment of a hydrocarbon containing formation after heating |
Harold J. Vinegar, Eric Pierre de Rouffignac, Ajay Madhav Madgavkar, Billy John McKinzie, II, Bruce Donald Palfreyman +4 more |
2006-10-31 |
| 7104319 |
In situ thermal processing of a heavy oil diatomite formation |
Harold J. Vinegar, Ilya Emil Berchenko, Eric Pierre de Rouffignac, John Michael Karanikas, 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, Eric Pierre de Rouffignac, 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 |
Eric Pierre de Rouffignac, Harold J. Vinegar, John Michael Karanikas, Ilya Emil Berchenko, George Leo Stegemeier +4 more |
2006-08-29 |
| 7086465 |
In situ production of a blending agent from a hydrocarbon containing formation |
Scott Lee Wellington, John Michael Karanikas, Meliha Deniz Sumnu-Dindoruk, Harold J. Vinegar |
2006-08-08 |
| 7077198 |
In situ recovery from a hydrocarbon containing formation using barriers |
Harold J. Vinegar, Dannie Antoine Aymond, Jr., Billy John McKinzie, II, Bruce Donald Palfreyman, George Leo Stegemeier +3 more |
2006-07-18 |
| 7066254 |
In situ thermal processing of a tar sands formation |
Harold J. Vinegar, Eric Pierre de Rouffignac, John Michael Karanikas, Meliha Deniz Sumnu-Dindoruk, Scott Lee Wellington +3 more |
2006-06-27 |
| 7055600 |
In situ thermal recovery from a relatively permeable formation with controlled production rate |
Margaret Ann Messier, Steven Dexter Crane, Eric Pierre de Rouffignac, John Michael Karanikas, Meliha Deniz Sumnu-Dindoruk +3 more |
2006-06-06 |
| 7032660 |
In situ thermal processing and inhibiting migration of fluids into or out of an in situ oil shale formation |
Harold J. Vinegar, Dannie Antoine Aymond, Jr., Billy John McKinzie, II, Bruce Donald Palfreyman, George Leo Stegemeier +3 more |
2006-04-25 |
| 7017661 |
Production of synthesis gas from a coal formation |
Harold J. Vinegar, Scott Lee Wellington, Eric Pierre de Rouffignac, John Michael Karanikas, Ilya Emil Berchenko +5 more |
2006-03-28 |
| 7011154 |
In situ recovery from a kerogen and liquid hydrocarbon containing formation |
Ilya Emil Berchenko, Eric Pierre de Rouffignac, John Michael Karanikas, Harold J. Vinegar, Scott Lee Wellington +1 more |
2006-03-14 |
| 7004251 |
In situ thermal processing and remediation of an oil shale formation |
John Ward, Eric Pierre de Rouffignac, Ajay Madhav Madgavkar, Bruce Donald Palfreyman, Robert Charles Ryan +3 more |
2006-02-28 |
| 6997518 |
In situ thermal processing and solution mining of an oil shale formation |
Harold J. Vinegar, Eric Pierre de Rouffignac, Lanny Gene Schoeling, Scott Lee Wellington |
2006-02-14 |
| 6994169 |
In situ thermal processing of an oil shale formation with a selected property |
Etuan Zhang, Ilya Emil Berchenko, Eric Pierre de Rouffignac, Thomas David Fowler, Robert Charles Ryan +4 more |
2006-02-07 |
| 6994168 |
In situ thermal processing of a hydrocarbon containing formation with a selected hydrogen to carbon ratio |
Scott Lee Wellington, Harold J. Vinegar, Eric Pierre de Rouffignac, Ilya Emil Berchenko, George Leo Stegemeier +4 more |
2006-02-07 |
| 6994161 |
In situ thermal processing of a coal formation with a selected moisture content |
Harold J. Vinegar, Scott Lee Wellington, Eric Pierre de Rouffignac, John Michael Karanikas, Ilya Emil Berchenko +4 more |
2006-02-07 |
| 6991031 |
In situ thermal processing of a coal formation to convert a selected total organic carbon content into hydrocarbon products |
Harold J. Vinegar, Scott Lee Wellington, Eric Pierre de Rouffignac, John Michael Karanikas, Ilya Emil Berchenko +4 more |
2006-01-31 |
| 6981548 |
In situ thermal recovery from a relatively permeable formation |
Scott Lee Wellington, Steven Dexter Crane, Eric Pierre de Rouffignac, John Michael Karanikas, Margaret Ann Messier +3 more |
2006-01-03 |
| 6969123 |
Upgrading and mining of coal |
Harold J. Vinegar, Scott Lee Wellington |
2005-11-29 |
| 6951247 |
In situ thermal processing of an oil shale formation using horizontal heat sources |
Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, John Michael Karanikas, Robert Charles Ryan +4 more |
2005-10-04 |
| 6948562 |
Production of a blending agent using an in situ thermal process in a relatively permeable formation |
Scott Lee Wellington, Eric Pierre de Rouffignac, John Michael Karanikas, Margaret Ann Messier, Bruce Edmunds Roberts +2 more |
2005-09-27 |
