YPF SA engages in the exploration, production, and distribution of oil and gas. It operates through the following segments: Upstream, Gas and Energy, Downstream, Central Administration and Other. The Upstream segment sells petroleum and natural gas. The Gas and Power segment markets natural gas to third parties and downstream segment; and manages commercial and technical LNG Regasification Terminals in Bahia Blanca and Escobar. The Downstream segment produces petroleum refining and petrochemicals. The Central Administration and Other segment covers corporate administrative expenses and assets, construction activities, and the environmental remediation. The company was founded on June 2, 1977 and is headquartered in Buenos Aires, Argentina.