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Petroleum

en.wikipedia.org/wiki/Petroleum

Petroleum is a naturally occurring, yellow-to-black liquid found in geological formations .... The production of these oils and solid paraffin wax from coal formed the subject of his patent dated 17...

How Are Oil/Natural Gas Formed? - Adventures in Energy

www.adventuresinenergy.org/What-are-Oil-and-Natural-Gas/How-Are-Oil-Natural-Gas-Formed.html

Stage 1 - All of the oil and gas we use today began as microscopic plants and animals living in the ocean millions of years ago. As these microscopic plants and ...

www.ask.com/youtube?q=How Is Oil Formed?&v=8YHsxXEVB1M
Sep 5, 2014 ... A fast paced explanation of how many oil and gas deposits form and how we explore for them.

The Formation of Oil and Natural Gas Deposits (hydrocarbons ...

www.planete-energies.com/en/medias/infographics/slow-formation-oil-and-natural-gas-deposits

The Slow Formation of Oil and Natural Gas Deposits. It takes millions of years for decaying organic matter to be transformed into hydrocarbons within source ...

DOE - Fossil Energy: How Fossil Fuels Were Formed

www.fe.doe.gov/education/energylessons/coal/gen_howformed.html

Feb 12, 2013 ... Fossil fuels were formed from plants and animals that lived 300 million ... In most areas, a thick liquid called oil formed first, but in deeper, hot ...

Petroleum - Oil and Natural Gas | energy4me

energy4me.org/all-about-energy/what-is-energy/energy-sources/petroleum/

Oil and natural gas were formed from the remains of prehistoric plants and animals—that's why they're called “fossil fuels!” Hundreds of millions of years ago , ...

How Did Oil and Gas Get Created? - Tech Alive

techalive.mtu.edu/meec/module19/Page2.htm

Oil and gas started out as tiny organisms in ancient, shallow seas. ... impervious surface that prevented further movement, an oil (petroleum) deposit was formed.

Discover petroleum Info bank - School Science

resources.schoolscience.co.uk/Exxonmobil/infobank/4/origin.html

Oil is formed over millions of years. It is held in tiny spaces in underground rock, like water in a sponge. Some rocks have tiny spaces called pores. The rocks ...

Formation of coal, petroleum and natural gas

www.hk-phy.org/energy/power/source_phy/flash/formation_e.html

Coal and oil formation. Switch to animation about oil formation. Coal formation. Formation of ... Most of the Earth's reserves of. oil and natural gas were formed.

How is natural gas formed?

www.ems.psu.edu/~pisupati/ACSOutreach/Natural_Gas.html

It was dismissed as a useless byproduct of oil production until the second half of ... Its value now realized, gas is typically re-injected to the petroleum formation, ...

Answer
Oil was formed from the remains of animals and plants that lived millions of years ago in a marine environment.
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The Mysterious Origin and Supply of Oil - Live Science

www.livescience.com

Oct 10, 2005 ... The controversy isn't over whether naturally forming oil reserves exist, said Larry Nation of the American Association of Petroleum Geologists.

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

www.bbc.co.uk

A BBC Bitesize secondary school revision resource for Standard Grade Chemistry on how crude oil was formed: fossil fuels, porous rock, non-porous rock.

APPEA | How are oil and gas formed?

www.appea.com.au

Oil and gas are important fossil fuels formed from the decomposition and pressurisation of algae, plankton and other organisms. This process forms ...