Western Refining

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21	PDF Document Add to Reading List Source URL: www.kdheks.gov Language: English - Date: 2012-02-06 17:37:03 Distillation Coffeyville Resources Oil Refineries Petroleum industry Standard Oil Western Refining Oil refining National Iranian Oil Refining and Distribution Company Singapore Petroleum Company Petroleum Chemistry Chemical engineering
22	PDF Document Add to Reading List Source URL: www.beg.utexas.edu Language: English - Date: 2006-03-27 18:22:29 Petroleum Chemistry Energy in Mexico Petroleum industry in Mexico Western Refining Matter Pemex Energy