Products Description
The fracking proppant sand is made by fine processing with high content of bauxite, mixing some chemical agents and phase-changing agents to produce small round particles of different sizes, which are sintered at high temperature, the product has the characteristics of high strength, low crushing rate and good sphericity under closed pressure. It is a good product for fracturing and reforming formation in oil and gas field.
● proppant with low crushing rate over a wide pressure range.
● provide high fracture conductivity for deep oil and gas wells.
● moderate bulk density.
● it is especially suitable for oil and gas wells with medium and low permeability.
● three sieving standard particle size range products 20/40,30/50,40/70.
● at the same time to provide a variety of other particle size range of products 16/20,16/30,70/140.
Performance index of high density and high strength fracking proppant
|
Granularity |
Roundness |
Sphericity |
Bulk density g/ cm³ |
Apparent density g/ cm³ |
Turbidity |
Acid solubility％ |
Broken% |
||
|
52 MPa |
69 MPa |
86 MPa |
|||||||
|
40-70(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-212μm |
|||||||||
|
40-60(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-250μm |
|||||||||
|
30-50(mesh) |
≥0.8 |
≥0.8 |
＞1.65 |
＞3.00 |
≤100 |
≤5.0 |
≤5 |
≤5 |
≤8 |
|
600-300μm |
|||||||||
|
20-40(mesh) |
≥0.8 |
≥0.8 |
＞1.65 |
＞3.00 |
≤100 |
≤5.0 |
≤5 |
≤5 |
≤8 |
|
850-425μm |
|||||||||
|
16-30(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-600μm |
|||||||||
|
16-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-850μm |
|||||||||
|
12-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-850μm |
|||||||||
|
12-18(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-1000μm |
|||||||||
Performance index of low medium density and high strength fracking proppant
|
Granularity |
Roundness |
Sphericity |
Bulk density g/ cm³ |
Apparent density g/ cm³ |
Turbidity |
Acid solubility％ |
Broken% |
||
|
52 MPa |
69 MPa |
86 MPa |
|||||||
|
40-70(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-212μm |
|||||||||
|
40-60(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤6 |
≤8 |
|
425-250μm |
|||||||||
|
30-50(mesh) |
≥0.8 |
≥0.8 |
＞1.8 |
＞3.35 |
≤100 |
≤5.0 |
≤3 |
≤4 |
≤8 |
|
600-300μm |
|||||||||
|
20-40(mesh) |
≥0.8 |
≥0.8 |
＞1.8 |
＞3.35 |
≤100 |
≤5.0 |
≤3 |
≤5 |
≤8 |
|
850-425μm |
|||||||||
|
16-30(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-600μm |
|||||||||
|
16-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
|
≤16 |
|
|
1180-850μm |
|||||||||
|
12-20(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-850μm |
|||||||||
|
12-18(mesh) |
≥0.8 |
≥0.8 |
|
|
≤100 |
≤5.0 |
≤22 |
|
|
|
1700-1000μm |
|||||||||
Q&A
Application method of fracking proppant
Coating resin on the surface of sand or ceramsite can further improve the strength and conductivity of proppant. Proppant is the key material for fracturing
What is fracking proppant used for
Fracking proppant enters the formation along with the high-pressure solution and fills the cracks in the rock formation to support the cracks from closing due to stress release, thereby maintaining high conductivity, allowing oil and gas to flow smoothly, and increasing production. According to relevant research, the use of fracking proppant can increase oil well production by 30-50% and extend the service life of oil and gas wells.
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