Petroleum is a hydrocarbon mixture, containing a variety of chemicals made out of carbon and hydrogen.
Oil and petroleum are the same thing.
Oil and petroleum are the same thing.
Petroleum Petroleum
Oil and Petroleum use is very efficient.
Yes . . . motor oil IS refined petroleum.
Petroleum is refined from crude oil and is but one fraction only
Oil biomarkers are used to predict where oil may be and avoid where oil isn't in petroleum exploration.
petroleum jelly, oil, and gasoline are some
Petroleum is oil right? Then however oil is turned into gasoline you have your answer. (not strip mining)
Oil is mostly man made petroleum is fossil fuels and is mostly natural
You don't crack Petroleum. Petroleum is one of the distillates of cracking crude oil.
petroleum