high intensity ceramic sand
GMRC has independently developed the low, medium and high intensity ceramic sand with the brand No. of 52MPa, 69MPa and 86MPa. It is widely used in exploiting petroleum and natural gas fracturing,etc.The size of ceramic proppants can be classified into: 12-20 mesh, 16-20 mesh, 16-30 mesh, 20-40 mesh, 30-50 mesh, 40-60 mesh, 40-70 mesh, 70-100 mesh, etc. GMRC is now developing ceramic proppants with different intensity and different sizes to meet various demand for oil and gas well both domestic and abroad
It has high crushing strength,small volume density, etc.It is mainly used in oil field underground suport to increase oil and gas production,belong to the environmental products.
GMRC LDC -a Lightweight Product
Specifications and Properties
20/40 | 30/50 | ||
Sieve Analysis | |||
Sieve +18 mesh -18 + 20 mesh -20 + 25 mesh -25 + 30 mesh -30 + 40 mesh -40 mesh | Wt.% Retained 0.00% 3.00% 28.10% 48.60% 20.30% 0.00% | Sieve +30 mesh -30 + 35 mesh -35 + 40 mesh -40 + 45 mesh -45 + 50 mesh -50 mesh | Wt.% Retained 4.20% 70.10% 24.70% 1.00% 0.00% 0.00% |
Median Particle Diameter | |||
0.662 mm | 0.524 mm | ||
Crush Resistance | |||
Closure Stress 5000 psi 7500 psi 10000 psi 12500 psi | Fines % 0.6 3.4 | Fines % 0.3 1.2 | |
Physical Properties | |||
Roundness Sphericity Bulk Density Specific Gravity Acid Solubility | 0.87 0.88 1.60 g/cm3 99.8 lb/ft3 2.74 g/cm3 5.3 % | 0.86 0.86 1.60 g/cm3 99.8 lb/ft3 2.78 g/cm3 5.4 % | |
