Issued Patents All Time
Showing 1–25 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8789586 | In situ recovery from a hydrocarbon containing formation | Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +3 more | 2014-07-29 |
| 8485252 | In situ recovery from a hydrocarbon containing formation | Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +3 more | 2013-07-16 |
| 8225866 | In situ recovery from a hydrocarbon containing formation | Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +3 more | 2012-07-24 |
| 8191630 | Creating fluid injectivity in tar sands formations | Gary L. Beer, Etuan Zhang | 2012-06-05 |
| 7860377 | Subsurface connection methods for subsurface heaters | Harold J. Vinegar, Ronald Marshall Bass, Dong Sub Kim, Stanley Leroy Mason, Thomas Joseph Keltner +1 more | 2010-12-28 |
| 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 |
| 7730947 | Creating fluid injectivity in tar sands formations | Gary L. Beer, Etuan Zhang | 2010-06-08 |
| 7717171 | Moving hydrocarbons through portions of tar sands formations with a fluid | Ramesh Raju Mudunuri, Harold J. Vinegar, John Michael Karanikas, Namit Jaiswal, Weijian Mo | 2010-05-18 |
| 7644765 | Heating tar sands formations while controlling pressure | Gary L. Beer, Etuan Zhang | 2010-01-12 |
| 7549470 | Solution mining and heating by oxidation for treating hydrocarbon containing formations | Harold J. Vinegar | 2009-06-23 |
| 7534926 | Soil remediation using heated vapors | Harold J. Vinegar | 2009-05-19 |
| 7322410 | Controllable production well packer | Harold J. Vinegar, Robert Rex Burnett, William Mountjoy Savage, Frederick Gordon Carl, Jr., John Michele Hirsch +1 more | 2008-01-29 |
| 7259688 | Wireless reservoir production control | John Michele Hirsch, Harold J. Vinegar, Robert Rex Burnett, Frederick Gordon Carl, Jr., William Mountjoy Savage +1 more | 2007-08-21 |
| 7225866 | In situ thermal processing of an oil shale formation using a pattern of heat sources | Ilya Emil Berchenko, Eric Pierre de Rouffignac, Thomas David Fowler, John Michael Karanikas, Robert Charles Ryan +4 more | 2007-06-05 |
| 7147059 | Use of downhole high pressure gas in a gas-lift well and associated methods | John Michele Hirsch, James W. Hall, Harold J. Vinegar, Robert Rex Burnett, William Mountjoy Savage +1 more | 2006-12-12 |
| 7128153 | Treatment of a hydrocarbon containing formation after heating | Harold J. Vinegar, Eric Pierre de Rouffignac, Ajay Madhav Madgavkar, Kevin Albert Maher, Billy John McKinzie, II +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, Kevin Albert Maher +2 more | 2006-09-12 |
| 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, Kevin Albert Maher +4 more | 2006-08-29 |
| 7096942 | In situ thermal processing of a relatively permeable formation while controlling pressure | Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +3 more | 2006-08-29 |
| 7096953 | In situ thermal processing of a coal formation using a movable heating element | Eric Pierre de Rouffignac, Harold J. Vinegar, Scott Lee Wellington, John Michael Karanikas, Ilya Emil Berchenko +3 more | 2006-08-29 |
| 7077198 | In situ recovery from a hydrocarbon containing formation using barriers | Harold J. Vinegar, Dannie Antoine Aymond, Jr., Kevin Albert Maher, Billy John McKinzie, II, Bruce Donald Palfreyman +3 more | 2006-07-18 |
| 7073594 | Wireless downhole well interval inflow and injection control | Harold J. Vinegar, Robert Rex Burnett, William Mountjoy Savage, Frederick Gordon Carl, Jr., John Michele Hirsch | 2006-07-11 |
| 7040398 | In situ thermal processing of a relatively permeable formation in a reducing environment | Scott Lee Wellington, Ilya Emil Berchenko, Eric Pierre de Rouffignac, Thomas David Fowler, Robert Charles Ryan +3 more | 2006-05-09 |
| 7040399 | In situ thermal processing of an oil shale formation using a controlled heating rate | Scott Lee Wellington, Ilya Emil Berchenko, Eric Pierre de Rouffignac, Thomas David Fowler, Robert Charles Ryan +3 more | 2006-05-09 |
| 7040397 | Thermal processing of an oil shale formation to increase permeability of the formation | Eric Pierre de Rouffignac, Ilya Emil Berchenko, Thomas David Fowler, Robert Charles Ryan, Gordon Thomas Shahin, Jr. +3 more | 2006-05-09 |