How many refineries in US foreign owned?

As of recent data, approximately 10% of the refineries in the United States are foreign-owned. This translates to around 15 to 20 refineries, depending on the current total number of operational facilities, which is typically around 130. Foreign ownership can include companies from various countries, primarily involved in energy production and refining. However, ownership can change, so it's essential to check the latest statistics for the most accurate information.