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2. Oil paint - Wikipedia

   en.wikipedia.org/wiki/Oil_paint

   Oil paint is a type of slow-drying paint that consists of particles of pigment suspended in a drying oil, commonly linseed oil. The viscosity of the paint may be modified by the addition of a solvent such as turpentine or white spirit , and varnish may be added to increase the glossiness of the dried oil paint film.

3. Petroleum - Wikipedia

   en.wikipedia.org/wiki/Petroleum

   Petroleum, also known as crude oil or simply oil, is a naturally occurring yellowish-black liquid mixture of mainly hydrocarbons, and is found in geological formations. The name petroleum covers both naturally occurring unprocessed crude oil and petroleum products that consist of refined crude oil. Petroleum is primarily recovered by oil drilling.

4. Base oil - Wikipedia

   en.wikipedia.org/wiki/Base_oil

   Base oils are used to manufacture products including lubricating greases, motor oil and metal processing fluids. Different products require different compositions and properties in the oil. One of the most important factors is the liquid’s viscosity at various temperatures.

5. List of crude oil products - Wikipedia

   en.wikipedia.org/wiki/List_of_crude_oil_products

   The three most quoted oil products are North America 's West Texas Intermediate crude (WTI), North Sea Brent Crude, and the UAE Dubai Crude, and their pricing is used as a barometer for the entire petroleum industry, although, in total, there are 46 key oil exporting countries. Brent Crude is typically priced at about $2 over the WTI Spot price ...

6. Naphthenic oil - Wikipedia

   en.wikipedia.org/wiki/Naphthenic_oil

   Naphthenic oil. Crude oil is extracted from the bedrock before being processed in several stages, removing natural contaminants and undesirable hydrocarbons. This separation process produces mineral oil, which can in turn be denoted as paraffinic, naphthenic or aromatic. The differences between these different types of oils are not clear-cut ...

7. List of abbreviations in oil and gas exploration and ...

   en.wikipedia.org/wiki/List_of_abbreviations_in...

   OBM – oil-based mud; OBO – operated by others; OCIMF – Oil Companies International Marine Forum; OCI – oil corrosion inhibitor (vessels) OCL – quality control log; OCM – offshore construction manager; OCS – offshore construction supervisor; OCTG – oil country tubular goods (oil well casing, tubing, and drill pipe)

8. Defoamer - Wikipedia

   en.wikipedia.org/wiki/Defoamer

   Dosage of defoamer. A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam.

9. API gravity - Wikipedia

   en.wikipedia.org/wiki/API_gravity

   The American Petroleum Institute gravity, or API gravity, is a measure of how heavy or light a petroleum liquid is compared to water: if its API gravity is greater than 10, it is lighter and floats on water; if less than 10, it is heavier and sinks. API gravity is thus an inverse measure of a petroleum liquid's density relative to that of water ...