Background
Placido, Joao Carlos Ribeiro was born on June 28, 1957 in Rio de Janeiro.
Placido, Joao Carlos Ribeiro was born on June 28, 1957 in Rio de Janeiro.
Bachelor of Science in Mechanical Engineering, Pontificia University Catolica, Rio de Janeiro, 1979. Master of Science in Petroleum Engineering, U Fed de Preto, 1986. Doctor of Philosophy in Petroleum Engineering, University Tulsa, 1994.
Petrleum engineer Petrobras, Rio de Janeiro, 1980—2001, technical consultant, since 2001. Professor Pacific Union College, Rio de Janeiro.
Member of Society of Petroleum Engineers.
Son of Antonio da Silva and Anete Ribeiro Placido. Married Monica Guimaraes Placido. Children: Rafael, Bruno.