Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799635 | Method of cementing a tubular string in a wellbore | Roger L. Schultz, Syed Hamid | 2004-10-05 |
| 6801135 | Webserver-based well instrumentation, logging, monitoring and control | Roger L. Schultz, Robert Michael | 2004-10-05 |