2013年7月19日星期五

frac sandcan extend the service life of oil and gas wells

Ceramic sand can extend the service life of oil and gas wells
Ceramic sand application is very large, such as ceramic sand can be used in oil and gas exploitation, while ceramic sand for oil and natural gas production has a very good effect. With  Frac sand   but also can be a good extension of the useful life of oil and gas wells.
Gas exploration is like this, 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.
And at this time the use of ceramic sand just right, you can play an unexpected effect. Along with  frac sand  into the formation hyperbaric solution filled in the cracks in the rock, so you can play a supporting fissure is closed due to the role of stress release.
With this support, it can be good to keep a high conductivity, making the gas flow, increase production. Data show that through the ceramic sand fracturing wells can increase production reached thirty to fifty percent, but also can be a good extension of the service life of oil and gas wells. This effect is really natural gas exploration is a good news.

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