Crude oil is a mixture of hydrocarbons that exists as a liquid in underground geologic formations and remains a liquid when brought to the surface. Petroleum is a broad category that includes both crude oil and petroleum products. The terms oil and petroleum are sometimes used interchangeably.
So, why is petroleum also known as crude oil?
Petroleum, (from Greek πέτρα - rock and έλαιο - oil) also called crude oil, is a thick and black liquid. It is a natural material mainly made of hydrocarbons. Most petroleum is found by drilling down through rocks on land or off-shore on the continental shelf.
Is petroleum made from crude oil?
Crude oil is a fossil fuel, and it exists in liquid form in underground pools or reservoirs, in tiny spaces within sedimentary rocks, and near the surface in tar (or oil) sands. Petroleum products are fuels made from crude oil and other hydrocarbons contained in natural gas.
What are the 10 different petroleum products that come from crude oil?
- Sample of Crude oil (petroleum)
- Cylinders of Liquified petroleum gas.
- Sample of Gasoline.
- Sample of Kerosene.
- Sample of Diesel fuel.
- Motor oil.
- Pile of asphalt-covered aggregate for formation into asphalt concrete.