John Aristizabal, based in Singapore, is currently a Green New Ventures Americas at Repsol, bringing experience from previous roles at Repsol and Akakus Oil Operation. John Aristizabal holds a 2015 - 2016 Master of Business Administration @ ESIC: Business & Marketing School. With a robust skill set that includes Structural Geology, Geology, Geophysics, Sequence Stratigraphy, Petroleum Geology and more, John Aristizabal contributes valuable insights to the industry. John Aristizabal has 2 emails on RocketReach.