Frac sand's role in oil exploration?

Ceramic sand's role in oil exploration?

Ceramic sand is very important oil  frac proppant  in the oil extraction process has played a very important role. Oil and gas deep mining, the high closure pressure low permeability deposits by fracturing treatment, the rock cracked hydrocarbon, oil and gas from the cracks formed in the channel pooling out.

Ceramic sand used in deep well  fracturing    ，it will be filled with ceramic sand deposits in low permeability rock fissures for high closed fracturing treatment, the oil and gas formations split, play a supporting fissure is closed not because of stress release, thereby maintaining the high conductivity of oil and gas, ceramic sand not only increase oil and gas production, oil and gas wells and more prolonged service life.

Under normal circumstances, along with ceramic sand into the formation hyperbaric solution filled in the cracks in the rock, ceramic sand play a supporting fissure is closed not because of the role of stress release, thereby maintaining high conductivity, so that gas flow, increase production.

Moreover, the  frac sand  in many ways also play a very important role in oil's role is very large, but also we can not ignore.