natural gas fracturing

Petroleum proppant known as proppant in fracturing proppants lightweight proppant in fracturing effect greatly affect the success or failure, depending on the length of validity of the quality of the proppant. After its role in the oil and gas when deep mining, high closure pressure after fracturing low permeability deposit processing, the hydrocarbon-bearing formation split, passage of oil and gas from the cracks formed in the collection out of the fluid injected into the rock grassroots needs at this time, in order to formation fracture pressure exceeds the strength to make cracks in the rock around the wellbore to form a channel having a high level flow capacity, natural gas fracturing cracks formed to maintain Open after fracturing oil and gas product can be smoothly passed