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Petroleum is a naturally occurring, yellow-to-black liquid found in geological formations ..... Crude oil may also be found in semi-solid form mixed with sand and water, as in the Athabasca oil sand...

What is Crude Oil? A Detailed Explanation on this Essential Fossil ...


Jul 24, 2009 ... Crude oil, commonly known as petroleum, is a liquid found within the Earth comprised of hydrocarbons, organic compounds and small amounts ...

Standard Grade Bitesize Chemistry - How crude oil was formed - BBC


Crude oil - sometimes called petroleum - is found in the Earth's crust. Millions of years ago small animals and plants died and fell to the bottom of the sea.

Crude Oil - How Oil Refining Works | HowStuffWorks


Learn how crude oil is converted into everything from butane to gasoline. ... To see examples of the structures of these types of hydrocarbons, see the OSHA ... Oxygen - less than 1% (found in organic compounds such as carbon dioxide, ...

Chemical Composition of Petroleum - Chemistry - About.com


... chemicals. Here is a look at the properties and chemical composition of petroleum. ... Crude Oil. There are four main types of hydrocarbons found in crude oil.

Petroleum Composition | what is the composition of petroleum


In actuality the chemical composition of petroleum in its raw state can vary extremely. ... Petroleum, or crude oil as it is now usually referred too when raw, contains ... main hydrocarbons found within petroleum as part of the petroleum composition. ... giving the crude oil a quite distinct compound personality depending upon .....

How Does Crude Oil Affect Gas Prices? | Investopedia


When home heating prices climb, people have to decide whether or not they can afford to turn up their ... Oil can be found on all of the earth's continents.

Peak oil


Peak oil, an event based on M. King Hubbert's theory, is the point in time when the maximum .... That model and its variants are now called Hubbert peak theory; they have been ... Global demand ...

Oil Prices Explained: Signs of a Modest Revival - The New York Times


Jun 2, 2016 ... Some think it will be years before oil returns to $90 or $100 a barrel. ... and they are in far better shape than many smaller independent oil and gas ... Exxon has reported record low quarterly profits, and was recently ... and that could help crude prices recover in the next year or two. ... Your profile is public.

Popular Q&A
Q: Where is crude oil found.
A: crude oil can be found in the middle-east curry. Read More »
Source: www.answers.com
Q: Where is crude oil found?
A: Crude oil is a naturally occurring liquid composed mostly of hydrogen and carbon. It is usually found underground and above ground in oil seeps or tar pits. rep... Read More »
Source: www.kgbanswers.com
Q: Where is crude oil found?
A: Mainly in the middle east, Venezuela and Texas. Read More »
Source: answers.wikia.com
Q: Where is crude oil found in India.
A: oil,patrolum. Read More »
Source: www.answers.com
Q: Where is crude oil found in regards to natural gas?
A: Well it is basically bio-fuel. It is the only type of natural oil and gas. Well except for farts. Those are natural too! Read More »
Source: wiki.answers.com