Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136836 | High trip rate drilling rig | Joe Rodney Berry, Robert Metz, Melvin Alan Orr | 2021-10-05 |
| 11118414 | Tubular delivery arm for a drilling rig | Melvin Alan Orr, Joe Rodney Berry, Robert Metz | 2021-09-14 |
| 10927603 | High trip rate drilling rig | Joe Rodney Berry, Robert Metz, Melvin Alan Orr | 2021-02-23 |
| 10895115 | Rig structure and rig-up process | Gustavo Rodriguez | 2021-01-19 |