Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661697 | Method and apparatus for detection of sand formations in amplitude-versus-offset seismic surveys | Herbert W. Swan, James Specht | 1997-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661697 | Method and apparatus for detection of sand formations in amplitude-versus-offset seismic surveys | Herbert W. Swan, James Specht | 1997-08-26 |