Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473394 | Pipe coupling devices for oil and gas applications | Victor Carlos Costa de Oliveira | 2022-10-18 |
| 11299968 | Reducing wellbore annular pressure with a release system | Victor Carlos Costa de Oliveira | 2022-04-12 |
| 11268369 | Smart system for selection of wellbore drilling fluid loss circulation material | Hugo Fernando Osorio Cuellar, Rafael M. Pino Rojas, Victor Carlos Costa de Oliveira | 2022-03-08 |