Petroleum ether (C5, C6), straight rum gasoline, Table 1. It has high fluidity, and it’s pourable at a high-temperature range. Since 2005, the "total oil supply" for the United States as reported by the Energy Information Administration increased by 2.2 million barrels per day. In contrast to crude oil, Shale oil is a non-petroleum fuel, which naturally exist in a solid state as an oil shale rock or kerogen. It takes such a long time to produce crude oil by bacterial transformation of organic matter such as carbohydrates and proteins from plant and animal origin. How much more attractive will developing the Green River oil shale be when a barrel of crude oil costs $200? Extraction Process of Shale Oil and Crude Oil: Difference Between Gasoline and Kerosene and Diesel, Difference Between Crude Oil and Petroleum, Difference Between Coronavirus and Cold Symptoms, Difference Between Coronavirus and Influenza, Difference Between Coronavirus and Covid 19, Difference Between Aerobic Respiration and Anaerobic Respiration, Difference Between Central and Eastern Time, Difference Between 5 HTP Tryptophan and L-Tryptophan, Difference Between N Glycosylation and O Glycosylation, Difference Between Epoxy and Fiberglass Resin. Therefore, it is called Synthetic crude oil. As a result, the United States became the world’s largest crude-oil producer, according to the Energy Information Administration. These processes produce an unconventional oil which can be readily used as a fuel or can also be improved to achieve feedstock specifications by doing additional purification methods. This is done by adding hydrogen and removing other impurities such as nitrogen and sulfur. After mining the oil shale, it is treated providing other processing facilities. However, the typical oil has a high proportion of volatile compounds and low sulfur content. Before we can discern the intricacies of global geopolitics concerning oil, it is important to understand the difference between the two major varieties of this valuable resource. CRC press: 2014. Deposits of … Oil contains sulfur, and the percentage of sulfur in crude oil dictates the amount of processing needed to refine the oil into energy products. Unlike crude oil, this is not frequently used as a raw material for chemical products. They are naturally present in liquid form and can be obtained by natural gas by condensation or extraction. Oil shale is a type of sedimentary rock formation that is used to produce oil and gas. (adsbygoogle = window.adsbygoogle || []).push({}); Copyright © 2010-2018 Difference Between. About 30% of US shale operators are technically insolvent at $35-a-barrel oil prices, according to a study released Monday by Deloitte. Messel oil shale sideritic laminae By Gretarsson (Own work) [GFDL or CC BY-SA 3.0], via Wikimedia Commons, 2. It is true that net crude oil imports have fallen by nearly 60% since President Obama took office. Difference Between Hexane and Cyclohexane, Difference Between Ductility and Malleability, What is the Difference Between Aioli and Mayonnaise, What is the Difference Between Massage Oil and Body Oil, What is the Difference Between Chia and Basil Seeds, What is the Difference Between Soy and Paraffin Wax, What is the Difference Between Red and White Miso, What is the Difference Between Bamboo and Cotton Sheets. Saudi Arabia slashed its crude oil prices and promised to ramp up oil output. That means shale producers must always be spending a great deal of money to drill new wells to replace the lost production. Oil shale is a type of sedimentary rock formation that is used to produce oil and gas. High oxygen content in the shale oil leads to free radical formation and facilitate the fuel combustion. Shale oil has not to exposed to sufficient pressure and temperature to convert trapped hydrocarbons into crude oil. That may contribute to a rise in crude prices as oil producers adjust production levels. The breakeven price for the U.S. shale industry lies in the $48 to $54 per barrel range. The chemical composition and physical properties of crude oil such as color, odor, volatility, specific gravity, viscosity, etc. Most of the transportation fuels such as gasoline, diesel, and aviation fuels are fractional distillates of crude oil. Crude oil is an example of petroleum, which consists of mixtures of hydrocarbons and variable amounts of sulfur, nitrogen, and oxygen containing compounds. Because, it is a relatively low cost unconventional resource, it can be spread all over the world to address the global energy problem. Crude oil occurs in underground at elevated pressure and temperature. There’s no such thing as a free lunch in the oil industry. U.S. shale oil stocks are going to be walloped due to the crude oil price war that kicked off between Russia and Saudi. The Cons of Oil Shale. Speight, J. G., The chemistry and technology of petroleum. Furthermore, crude oil is divided into two types based on their sulfur content. Output from American shale oil fields has pushed U.S. crude production to all-time highs. Crude oil indicates the natural state of fuel as it is found in reservoirs. Moreover, it can be used as raw material for many chemical products such as plastics, pharmaceuticals, fertilizers, pesticides, solvents, etc. Speight, J. G., Handbook of petroleum product analysis. These oil shales are argillaceous, laminated sediments, generally with high organic content that can be thermally decomposed to produce oil which is known as shale oil. The commercially important oil shale reservoirs are located in Wyoming, Utah and Colorado states of northwestern United States. Crude oil occurs in underground at elevated pressure and temperature. Spot prices for WTI crude had fallen to $30.23—a price level not seen in years. The primary distinction between crude or conventional oil and shale oil is the way it collects. John Wiley & Sons: 2003.   Shale oil comprises more than a third of the onshore production of crude oil in the lower 48 states. The key difference between shale oil and crude oil  is in its composition; Shale oil contains relatively large quantities of sulfur, nitrogen, and oxygen than that of crude oil. The product obtained from these processes can be readily used as fuel or can be refined to remove impurities and to enhance its qualities. Oil that is produced from the refining of oil shale is typically referred to as synthetic crude oil, but the process is more closely allied with traditional crude oil refining than syn-fuel processes such as … Difference Between Crude Oil and Shale Oil Occurrence. Crude oil– the traditional “black gold”, in liquid form, that can bubble straight up from the ground – is primarily the type of oil sourced from the Middle East. Crude oil is the world’s largest energy provider and it is considered as a non-renewable energy source. Shale oil and crude oil are two types of energy sources. Shale oil, in fossil fuel production, either a synthetic crude oil that is extracted from oil shale by means of pyrolysis or a naturally occurring crude oil that is extracted from underground shale deposits by means of fracking (hydraulic fracturing). The kerogen deposits on shale oil rocks gently convert into crude oil by … vary with pressure, volume and temperature of the origin of the crude petroleum. 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