Paulo Dore Fernandes

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Rio de Janeiro, BR

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Patents Applicationslast 30 patents

Information Patent Application
HORIZONTAL WELL PRODUCTION METHOD WITH UNIFORM FLOW
- Publication number 20230160292
- Publication date May 25, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Mario Germino Ferreira Da Silva
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR UNIFORMIZATION OF FLOW FOR STIMULATION OPERATIONS
- Publication number 20230144861
- Publication date May 11, 2023
- Petroleo Brasileiro S.A. - PETROBRAS
- Mario Germino Ferreira Da Silva
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...