Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003578 | Method of treating a well and a subterranean formation with alkali nitrate brine | Daniel P. Vollmer, Bruce A. Comeaux, Kay E. Cawiezel | 2011-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8003578 | Method of treating a well and a subterranean formation with alkali nitrate brine | Daniel P. Vollmer, Bruce A. Comeaux, Kay E. Cawiezel | 2011-08-23 |