
Inorganic self-consolidating plugging agent is a new type of fracture plugging agent developed specifically for low-permeability and ultra-lowpermeability pore-fracture type reservoirs.It has low density and suspension properties,allowing it to penetrate deep into fractures and consolidate under formation temperatures.The consolidated structure features high strength and low permeability,effectively inhibiting water channeling along fracture directions,thereby increasing the swept volume of injected water.
■ Technical Data:
Item | Parameter | |
Appearance | Loose Granular | |
Screening Pass Rate (≤0.85㎜,%) | ≥90 | |
Volume Density (g/cm3) |
≤3.0
|
|
Compressive Strength | 24h,60℃,MPa | ≥5.0 |
24h,90℃,MPa | ≥8.0 | |
24h,120℃,MPa | ≥35.0 | |
Consolidation Permeability (%) | 24h,60℃,md | ≤50 |
24h,90℃,md | ≤20 | |
24h,120℃,md | ≤5 |
■ Package and Storage:
1.This product is packed in lined kraft paper bags,with a net weight of 25±0.2Kg.
2.The product should be lifted and placed gently during transportation,and should be protected from impact,exposure to the sun and rain,and should not be mixed with food.
3.The product should be stored in a cool and ventilated place,away from heat and ignition sources,and pay attention to antifreeze in winter.Warranty Period:12 Months.
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Inorganic Self-Consolidating Plugging Agent
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