Repsol SA engages in the exploration and production of crude oil, natural gas, and refined petroleum. It operates through the following segments: Upstream, Industrial, Customer, Low Carbon Generation, and Corporate and Others. The Upstream segment is involved in the exploration, development, and production of crude oil and natural gas reserves. The Industrial segment focuses on refining, petrochemicals, trading, and transportation of crude oil and oil products, sale, transportation, and regasification of natural gas and liquefied natural gas. The Customer segment includes mobility business service stations and commercialization of fuels, power and gas, lubricants, and other specialties. The Low Carbon Generation segment consists of low carbon emissions and renewable sources electricity generation businesses. The Corporate and Others segment refers to corporation running expenses and specifically those expenses related to managing the group, the financial result, and consolidation intersegment adjustments. The company was founded on October 17, 1927 and is headquartered in Madrid, Spain.