Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5584605 | Enhanced in situ hydrocarbon removal from soil and groundwater | Barry C. Beard, Jerry R. Gips, Joseph F. Long, Thomas A. Harlan | 1996-12-17 |
| 4850429 | Recovering hydrocarbons with a triangular horizontal well pattern | Donald S. Mims, Wann-Sheng Huang | 1989-07-25 |
| 4589486 | Carbon dioxide flooding with a premixed transition zone of carbon dioxide and crude oil components | Alfred Brown, Gerald W. Alves, Frank Lim | 1986-05-20 |
| 4434851 | Method for steam injection in steeply dipping formations | Donald S. Mims | 1984-03-06 |
| 4434852 | Method of enhanced oil recovery employing nitrogen injection | Thomas Morel, Jack H. Park | 1984-03-06 |
| 4418753 | Method of enhanced oil recovery employing nitrogen injection | Thomas Morel | 1983-12-06 |