Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8607867 | Oil recovery process | Riley B. Needham, Robert S. Redman | 2013-12-17 |
| 8381810 | Fishbone well configuration for in situ combustion | Wayne R. Dreher | 2013-02-26 |
| 8353340 | In situ combustion with multiple staged producers | Wayne R. Dreher, Riley B. Needham, Abhishek Dutta | 2013-01-15 |
| 8118095 | In situ combustion processes and configurations using injection and production wells | Wayne R. Dreher, Thomas J. Wheeler, Wendell P. Menard | 2012-02-21 |
| 8079417 | Wireline retrievable dsg/downhole pump system for cyclic steam and continuous steam flooding operations in petroleum reservoirs | Dennis C. Wegener, Riley B. Needham, David R. Zornes | 2011-12-20 |