Low Fluorescence Sulphonated Asphalt Powder for Drilling Fluid(HFT-102)
- Features:
This product is black powder, a modified product of asphalt. It is a good anti-collapse and heat-resistance fluid loss agent for drilling fluid. The fluorescence is of low class and do not interfere with geological logging. This product is suitable for exploratory well.
- Performance:
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Item
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Index
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Appearance
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Black powder
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Moisture
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≤14.0%
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PH Value
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8.0-10.0
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Water Soluble Matter Content
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≥50.0%
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Oil Soluble Matter Content
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≥10.0%
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Florescence Class
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≤4.0
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Filtration Loss on High temperature and Pressure
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≤25.0M
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3. Application: This product can be used directly in various water-based drilling fluids. It is mainly used in exploiting and evaluating well and can reduce the friction to some extent. This product has good compatibility with many treating agent. Generally the dosage is 1.0-2.0%.
4. Package and Storage:
25KG/bag. This product is sealed in 3-in-1 compound paper bag with plastic lining. Keep the products in dry and ventilated place.