Return to. An information service for the crude oil refining industry. www. refiningonline. com/ www. refiningonline. com/. Animated multi-part detailed unbiased tutorial examines the chemistry and technology involved in refining crude oil to produce many products. Freudenrich, Ph. D. , Craig. "How Oil Refining Works. " 04 January 2001. HowStuffWorks. com. <http://science. howstuffworks. com/oil-refining. htm> 22 October 2008. www. howstuffworks. com/oil-refining. htm www. howstuffworks. com/oil-refining. htm. Frontier Oil Corporation is an independent oil refining and marketing company with complex refineries located in Wyoming and Kansas. Frontier Oil Corporation is headquartered in Houston, Texas. The subsidiary company Frontier Refining & Marketing, Inc. www. frontieroil. com/ www. frontieroil. com/. Freudenrich, Ph. D. , Craig. "How Oil Refining Works. " 04 January 2001. HowStuffWorks. com. <http://science. howstuffworks. com/oil-refining. htm> 26 September 2008. www. howstuffworks. com/oil-refining1. htm www. howstuffworks. com/oil-refining1. htm. Animated multi-part detailed unbiased tutorial examines the chemistry and technology involved in refining crude oil to produce many products. Freudenrich, Ph. D. , Craig. "How Oil Refining Works. " 04 January 2001. HowStuffWorks. com. <http://science. howstuffworks. com/oil-refining. htm> 22 October 2008. www. howstuffworks. com/oil-refining. htm www. howstuffworks. com/oil-refining. htm. var wikiImage = new Image(); wikiImage. onload = function() &ob;if(this. height An oil refinery is an industrial process plant where crude oil is processed and refined into more useful petroleum products, such as gasoline, diesel fuel, asphalt base, heating oil, kerosene, and liq. en. wikipedia. org/wiki/Oil_refinery. Freudenrich, Ph. D. , Craig. "How Oil Refining Works. " 04 January 2001. HowStuffWorks. com. <http://science. howstuffworks. com/oil-refining You have to separate the different types of hydrocarbons to have anything useful. Fortunately there is an easy way to separate things, and this is what oil refining is all about. science. howstuffworks. com/oil-refining2. htm science. howstuffworks. com/oil-refining2. htm. The core refining process is simple distillation, illustrated in a stylized fashion at the right. Because crude oil is made up of a mixture of hydrocarbons, this first and basic refining process is aimed at separating the crude oil into its "fractions," the broad categories of its component hydrocarbons. www. eia. doe. gov/pub/oil_gas/petroleum/analysis_publicat. www. eia. doe. gov/pub/oil_gas/petroleum/analysis_publications/oil_market_basics/refining_text. htm. Posted by Robert Rapier on March 16, 2007 - 12:00pm Topic: Supply/Production Tags: ethanol, gasoline blending, refining, summer gasoline [list all tags] the word that usually comes after light straight run is. naphtha (sometimes gasoline). At least in my oil boiling education. www. theoildrum. com/node/2374 www. theoildrum. com/node/2374.