oil

An oil is a substance with unique chemical properties, which presents several defining characteristics, including retaining a liquid form at ambient temperatures and not mixing with water. There are several types of oils, such as vegetable, petrochemical, synthetic and volatile essential oils.

Organic oils are produced by plants and animals via different metabolic processes. They can be extracted directly from plants, through various processes, such as cold pressing. Crude oil, or petroleum, is considered a mineral oil, because it is extracted at great depths from rock sediments. However, petroleum is a natural byproduct of fossilized marine zoo- and phytoplankton, which has been converted to oil through geochemical processes. Etymologically speaking, petroleum means "rock oil", or oil that has been extracted from rock sediments. As sand and rock deposit on seabeds over dead algae and zooplankton, petroleum is formed over millions of years in the absence of oxygen and under tremendous pressures.

Petroleum is composed primarily of hydrogen, carbon, with trace amounts of metals, oxygen, salts and sulfur. It is obtained mainly through drilling in oilfields, which are vast areas with an abundance of oil reservoirs. Oilfield drilling equipment is used to dig wells and exploit the natural resource. Petroleum reservoirs can be found either on land or on the seabed, therefore a distinction is made between onshore and offshore oil drilling. New and used oilfield equipment can be acquired from companies that specialize in targeting the needs of the oil and gas industry. As oil reservoirs are often located in remote areas, a camp is usually arranged to enable a smooth drilling operation. Extraction is enabled with a drilling rig, which is a large machine designed to create shafts in the ground.

Petroleum and its byproducts have become immensely important to modern day economy, and are considered critical resources for any country. It is currently one of mankind's most important sources of fuel, but also has multiple uses in agriculture (such as being used to obtain fertilizers and pesticides), the pharmaceutical industry and the cosmetic industry. Nearly all plastic is derived from petrochemicals, as well as synthetic rubber, asphalt (or bitumen) and lubricants. Moreover, petroleum derivatives are used to manufacture furniture, photographic film, detergents, upholstery and even artificial fibers found in clothing.

You'll find bloggers talking about oil at sites like yosemite.epa.gov and eia.gov.

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Original Technorati articles tagged “oil”

• in Politics
  The Politics of Gasoline Prices
  When the price of gas rises, so does the political rhetoric.
  by map0621 / on Feb 28, 2012
• in Business
  Oil Prices Surge After Greek Parliament’s Approval of Austerity Deal
  Oil prices increased after new austerity deal by Greece.
  by uzparacha / on Feb 13, 2012
• in Business
  Iran Oil Ban In Europe May Come Sooner
  Pending legislation in Iran calls for an immediate embargo on all all imports and exports of European goods, including oil.
  by stephengfm / on Jan 29, 2012

Latest blogosphere posts tagged “oil”

 

• 2 Tax Deductions For Texas Oil Investing That You May Want to Know

  
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  7 hours ago

• Weekend!

  
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  * “This used to be a forest?” The age of extreme oil. * This is such a simple point, but it sort of needs to be shouted from the rooftops: to change the basic and fundamental framework of the law in response to the crisis of the moment – or what is deemed to be a crisis – is to clarify that the law is a ...
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• Begonia Flower Painting by A Texas Artist Laurie Pace

  
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  ©Laurie Pace   Graphics One Design 1998-2012 Contact  Laurie  for Commission work or to purchase a painting. Begonias at the Table By Texas Artist Laurie Pace    8 x 10 inches Oil on Canvas   Click on the painting or title to make an offer. I will consider ALL offers. Had to paint ...
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• 
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• May 23rd at 6pm Cape Ann Olive Oil Company will be hosting Mamie’s Kitchen for their cooking seminar!

  
  GoodMorningGloucester — Authority: 141
  Hey Joey May 23rd at 6pm Cape Ann Olive Oil Company will be hosting Mamie’s Kitchen for their cooking seminar! Mamie’s Kitchen will be using the authentic olive oils and balsamic vinegars from Cape Ann Olive Oil Company! Come in for marinara sauce and meatballs, salad, focaccia and tiramisu! Did I ...
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• Numerous Techniques utilised Coconut Oil

  
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• Planning Engineer O&G projects Job at Rob Law maxrecruitment, Taranaki, New Plymouth

  
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• Major Oil Discovery in the Caspian Sea

  
  InvestmentWatch: Emerging markets, Real Estate, Personal finance, Business management, Politics, Economics — Authority: 155
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  12 hours ago

• Physik-Puzzler “Feed Me Oil” für iPad/iPhone

  
  Just 4 Phone - Mobileapp24.de — Authority: 114
  Das Physik-Puzzle-Spiel “Feed Me Oil” ist derzeit kostenlos. Das Spiel ist auf jeden Fall einen Download Wert. Die App bekommt durchweg gute Bewertungen. Die HD-Version ist ebenfalls kostenlos erhältlich. • Eine riesige Auswahl an kniffligen Levels • Verschiedene Möglichkeiten, um jedes Puzzle für ...
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• Oil Prices Lower Ahead Of G8 Summit

  
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• Qatar Petroleum (Search / Recruitment Firm) : Lead Engineer |

  
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  ENGINEERING JOBS ...CAREER OPPORTUNITIES...Lead Engineer - Qatar Petroleum Jakarta Raya Requirements: B.Sc. in Engineering from an internationally recognized university, preferably with professional membership in a recognized engineering society / institute. 10-12 years of proven engineering experience, preferably ...
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• For a longer life take buckyballs in olive oil

  
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• Romneys saccharine side peeks out in new ad envisioning a Mitt presidency

  
  Comment is free | guardian.co.uk — Authority: 133
  In his first official ad of the presidential election campaign, the presumptive Republican candidate seeks to remould his image Who Mitt Romney has not had the easiest time of it. A brutal and bruising GOP primary campaign has finally left him in pole position as the presumptive nominee. But it has also left him ...
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• Total E&P Indonesie Recruitment 2012 : C & D Method Engineer (Competency & Development) |

  
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• Vacancy for Exploration Geologist 2012 |

  
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• Age of Energy Scarcity

  
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  A Brave New World A Discussion with Jeff Rubin, author of Why Your World Is About To Get A Whole Lot Smaller   By Jeff Fritz Design by Andrea Barros (First published in the Arbitrage Magazine Issue 3 ) There is an assumption many on this Earth share, one that says the world revolves around money.  ...
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• “In Between” Paintings by Enda O’Donoghue

  
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  Our lives are, for the most part, made up of a series of “in between” moments.  As in, “between” Christmas and New Years, “between” dinner and bed, or, “between” subway stops.  Unaccounted for, “walking dead” type of time.  Unfortunately we can’t bottle and bank it for later. Irish-born, ...
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• sketchbook drawing : singing

  
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• Magnetometers And What They Have To Bring To You

  
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  Magnetometers are used by many people to check the quality of oil that is being used in machines on a day to day basis. Machines are usually going to be used many times before they must be replaced... [[ This is a content summary only. Visit my website for full links, other content, and more! ]]
  1 day ago

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