Proppant ceramic sand
1. high strength
2. good fracture conductivity
3. good conductivity
Proppant Ceramic sand
1. Product propoty
Oil fracturing proppant (ceramic sand) is a kind of ceramic particle products. It has the very high fracturing strength. It is mainly used in oil field underground support to increase oil and gas production, belong to the environmental friendly products.
2. Product specification
Size (µm) | Bulk density/Apparent density(g/cm3) | Closure pressure(MPa) | Break room stress (kN) | Pertentageofdamage (%) |
850-425(20/40mesh) | Max1.65/Max3.00 | 52 | 105 | Max8 |
Max1.80/Max3.35 | 52 | 105 | Max4 | |
More than1.80/Min3.35 | 69 | 140 | Max5 | |
600-300(30/50mesh) | Max1.65/Max3.00 | 52 | 105 | Max6 |
Max1.80/Max3.35 | 69 | 140 | Max5 | |
More than1.80/Min3.35 | 69 | 140 | Max4 |
Table stress value used in crushing chamber 50.8 mm diameter broken room, the diameter of the other room shall be broken force according to the actual situation to calculate.
3. Usage
This product is mainly used in oil and gas fields deep pressed crack formation support crack re-election.Improve permeability stratumLead to oil and gas well, great improve circulation by oil and gas production
