Polymeric alcohol water-based anti-sloughing lubricant
hysical and chemical properties:
Cloud point:40-100 ° C adjustable
Exterior:Light yellow viscous liquid
Density, g/cm3:0.94-1.14
Tipping point °C:≦-15
Fluorescence, grade:≦3
Lubrication coefficient reduction rate, %:≧50
Mud apparent viscosity reduction rate, %:≦25
Product introduction:
Polymerized alcohol water-based anti-collapse lubricant is a kind of water-based anti-collapse lubricant which can be replaced by oil-based lubricant which is developed by our company and has the international advanced level. It has no fluorescence, protects the environment and significantly improves the thermal stability of drilling fluid.
Performance and usage:
The product is a brown-red viscous liquid with anti-collapse lubrication performance, high temperature and high pressure stability, and has certain viscosity reduction, salt resistance, calcium and magnesium resistance, solid phase pollution resistance, non-toxic, non-fluorescent, and can meet environmental protection. Logging requirements. The high product resistance to high temperature is 200°C, the fluorescence level is less than 3.0, and the addition of 3% in the drilling fluid can reduce the friction between the drill and the borehole wall and the casing by more than 50%, which is better than the anti-collapse. The same amount of KCI has good compatibility with drilling fluid, which can significantly improve the high temperature stability of drilling fluid. This product can be directly added to various drilling fluid systems. The recommended addition amount is 0.2-0.5%.
Packaging and transportation: 100kg-drum
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