Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631437 | Systems and methods for managing pressures in casing annuli of subterranean wells | Bruce A. Dale, David A. Baker, Charles S. Yeh | 2017-04-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631437 | Systems and methods for managing pressures in casing annuli of subterranean wells | Bruce A. Dale, David A. Baker, Charles S. Yeh | 2017-04-25 |