Mr. Tutuka Ariadji is the Director-General of Oil and Gas, Ministry of Energy and Mineral Resources. Which has the following duties and functions: Policy formulation in the oil and gas sector; Implementation of policies in the oil and gas sector; Formulation norms, standards, procedures, and criteria in the oil and gas sector; Providing technical guidance and evaluation in the oil and gas sector; Implementation of the administration of the Directorate General of Oil and Gas.

Mr. Tutuka Ariadji obtained a Master of Science at Texas A&M University and a Doctor of Philosophy at Texas A&M University. Before being appointed as a Director-General of Oil and Gas, Mr. Tutuka Ariadji was a lecturer at Bandung Institute of Technology.