Yes. It is refined from crude oil in a process known as cracking.
Actually raw oil contains substances like more cholesterol and unsaturated fat and even certain % of wax, so unless its refined it's not good for health, refined oil is good for health.
alaska range or brooks range
21,500 million barrels
Regarding Crude Oil or Refined Products? NWE is North West Europe, and Platts is a pricing agency that defines contracts for crude oil and refined products. Eg. Platts NWE Fuel Oil is the price of the Platts fuel oil futures contract at the Rotterdam NWE delivery point.
refined.............
if its vegetable oil probably refined Try crude petroleum oil.
refined oil(gasoline)
It is knowen as Crude oil before it has been refined... Once it's been refined it can then be called gasoline, petrol, diesel and just "Oil"
yeaaah, that's cool with me.
Crude Oil.
About 19.5 gallons of gasoline is refined from each 42-gallon barrel of oil.
Once crude oil is refined there are a variety of marketable products for profit. Crude oil can only be used directly as a fuel in certain steam engines, once refined there are many more options.
Transformer oil is a highly refined mineral oil.
Crude Oil is refined into gasoline.
Refined Crude Oil
It is oil refined by one of the major oil companies.