Are natural gas and gas the same thing?
No. Natural gas is a gas, while gasoline is a liquid.
They both are basically same. CNG stands for compressed natural gas. Natural gas is compressed to fill in cylinders to use in automobiles. In this way large quantity can be filled in cylinders. PNG stands for Piped natural gas . It is same as CNG but in natural form that is without compression .It is supplied in homes and industries.
Natural gas is not made but harvest like all other form of petroleum. Natural gas occurred in the same way as petroleum, a sediment of biomass in presence of pressure and heat from geothermal breakdown the biomass to liquid oil and gas. Determination if the oil well would produce natural gas, oil or coal is provided in the link.
Why can you find natural gas and oil deposits in the same location but not able to find coal and petroleum deposits at the same location?
One can think of coal and oil as being different forms of carbon-based fuel. Coal would be the solid state of fossil fuel. Oil would be the liquid state of fossil fuel. While natural gas would be the gas state of fossil fuel. Fossil fuel in different state of matter can undergo phase transition by applying energy. Thus there are processes that convert coal into oil and natural gas or from natural gas into liquid…
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