Antonio leads our Asia Pacific upstream technical research teams specializing on market intelligence, asset valuation and E&P information. He has worked for 18 years in the upstream energy industry. He has conducted and advised on upstream information sourcing, regional E&P trend analysis/outlook, country entry assessment, basin screening, exploration play analysis, company upstream strategy/portfolio evaluation, and field development/ valuation research. Antonio started as an asset geologist for Chevron, working on geothermal field exploration and development in the Philippines and Indonesia. He joined IHS Markit in 2007, initially handling field and basin focus research prior to moving to a regional management role. Antonio has a Bachelor of Science degree in Geology from the University the Philippines. He is an active member of the South East Asia Petroleum Exploration Society.