Petroleum is a naturally occurring yellowish-black liquid mixture. It consists mainly of hydrocarbons, and is found in geological formations. Petroleum product · Petroleum industry · Petroleum geology · Petroleum politics

Petroleum products are fuels made from crude oil and the hydrocarbons contained in natural gas. Petroleum products can also be made from coal, natural gas, and ...

Petroleum products are made from crude oil and other hydrocarbons contained in natural gas. ... gasoline, distillates such as diesel fuel and heating oil ...

Petroleum is a complex mixture of hydrocarbons that occur on Earth in liquid, gaseous, or solid form. From kerogen to petroleum · Major oil-producing countries · World distribution of oil

Oil and gas are formed from organic material mainly deposited as sediments on the seabed and then broken down and transformed over millions of years.

Petroleum products are fuels made from crude oil and other hydrocarbons contained in natural gas. Petroleum products can also be made from coal, natural gas, ...

A fossil fuel, petroleum is created by the decomposition of organic matter over time and used as fuel to power vehicles, heating units, and machines, and can ... What Is Petroleum? · Understanding Petroleum

Petroleum is a naturally occurring, oily, flammable liquid that is composed primarily of a mixture of hydrocarbons and various organic compounds.

Petroleum is a complex mixture of hydrocarbons that exist naturally in gaseous (natural gas), liquid (crude oil), and solid (asphalt) states.