Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8215387 | In situ combustion in gas over bitumen formations | Larry Weiers | 2012-07-10 |
| 8167040 | In situ combustion in gas over bitumen formations | Larry Weiers | 2012-05-01 |
| 7900701 | In situ combustion in gas over bitumen formations | Larry Weiers | 2011-03-08 |
| 7516789 | Hydrocarbon recovery facilitated by in situ combustion utilizing horizontal well pairs | Harbir Chhina | 2009-04-14 |
| 5626193 | Single horizontal wellbore gravity drainage assisted steam flooding process | Peter D. Sametz, Peter J. Pelensky | 1997-05-06 |
| 5456315 | Horizontal well gravity drainage combustion process for oil recovery | Kenneth E. Kisman, Edmund C. Lau | 1995-10-10 |