This is a list of oil refineries. The Oil and Gas Journal also publishes a worldwide list of refineries annually in a country-by-country tabulation that includes for each refinery: location, crude oil daily processing capacity, and the size of each process unit in the refinery. For the U.S., the refinery list is further categorized state-by-state. The list usually appears in one of their December issues. It is about 45 pages in length and is updated each year with additions, deletions, name changes, capacity changes, etc.
World's Largest Refineries
--Excerpts from http://www.eia.doe.gov/neic/rankings/refineries.htm and http://www.pemex.com/index.cfm?action=mapa