Dr. Rafael Tenreyro has over 40 years of experience in the Cuban oil industry, working in a exploration projects which lead to the discovery, evaluation and development of 14 oil fields. Most recently, he was the Exploration Director for Cupet (National Oil Company of Cuba) leading all exploration programs by Cupet and participating in exploration projects by foreign companies of Production Sharing Contracts. As well as his native Spanish, he is fluent in English, Russian and French.