Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053741 | Sidetrack assembly with replacement mill head for open hole whipstock | Richard C. Davis, Jeremy Stone, William Allen Schultz, Jr., David W. Teale | 2021-07-06 |
| 11047210 | Bottom hole assembly with a cleaning tool | Kenneth D. Hora, Michael Smalley, David W. Teale | 2021-06-29 |