Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436016 | Plug tracking through surface mounted equipment | Nicholas Frederick Budler | 2019-10-08 |
| 10240429 | Rotary sleeve to control annular flow | Henry E. Rogers, Samuel Travis McMillian | 2019-03-26 |
| 10221647 | Cement head system and method for operating a cement head system | Henry E. Rogers, Phillip Standifer, Gary Joe Makowiecki | 2019-03-05 |