Temperature resistant asphalt series HY-L for drilling fluid filtrate reducer

2023-06-27 17:20:38

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Temperature resistant asphalt series HY-L for drilling fluid filtrate reducer

Detailed introduction:

1. Product Features Uses

This product can effectively reduce the high-temperature high-pressure filtration rate of drilling fluid. Due to the introduction of sodium sulfonate, the hydration effect is strong, the bond energy of the associated water is high, enhancing its water solubility. It plays an important role in consolidating the wellbore, preventing collapse, preventing sticking.

2. Performance indicators Ammonium salt

项目 Item		指标 Index
		HY-L50	HY-L120	HY-L150	HY-L180	HY-L200
	外观 Appearance	黑色或黑褐色粉末 Black dark brown powder	黑色或黑褐色粉末 Black dark brown powder	黑色或黑褐色粉末 Black dark brown powder	黑色或黑褐色粉末 Black dark brown powder	黑色或黑褐色粉末 Black dark brown powder
	细度，% Fineness, %	≤10.0	≤10.0	≤10.0	≤10.0	≤15.0
	烘失量，% Baking loss, %	≤10.0	≤10.0	≤10.0	≤12.0	≤12.0
	油溶物含量，% Oil soluble content, ％	≥25.0	≥25.0	≥30.0	≥35.0	≥40.0
	水分散性 Water dispersibility	均匀分散 Uniform dispersion	均匀分散 Uniform dispersion	均匀分散 Uniform dispersion	均匀分散 Uniform dispersion	均匀分散 Uniform dispersion
	表观黏度， mPa•s Apparent viscosity, mPa • s	≤15.0	≤15.0	≤15.0	≤18.0	≤20.0
	砂床封堵滤失量， mL Sand bed plugging capacity, mL	≤25.0	≤25.0	≤30.0	≤35.0	≤40.0

3. Chemical composition

asphalt

4. Packaging

Packed in 25kg three in one packaging bag, 20'FCL: 13.6 tons; 40'FCL: 19.05 tons.

5. Usage precautions

The recommended dosage of this product depends on the drilling fluid performance downhole conditions. Use a 25kg three in one packaging bag for packaging. Do scratch the outer packaging during storage transportation. Store in a cool ventilated warehouse to prevent exposure to sunlight.

6. Safety Environmental Protection

Avoid contact with eyes, skin, clothing, otherwise rinse with plenty of water; Please refer to the Safety Data Sheet (MSDS) for handling methods hazardous data.

7. Product images

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