Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305485 | Well collapse reconnect method | Charles Colpitt, Andrew H. Whitfield | 2025-05-20 |
| 12163400 | Plug and abandon operation in a hydrocarbon well by cementing the annulus through apertures in the casing | — | 2024-12-10 |
| 12006466 | Dissolvable sleeve for hydrocarbon well completions | Roy Middleton | 2024-06-11 |