Tianjin Kelioil Engineering Material and Technology Co., Ltd. is one of the leading manufacturers and suppliers of mid temperature retarder in China. Please feel free to buy high quality mid temperature retarder at low price from our factory. If you have any enquiry about free sample, please feel free to email us.
The medium-temperature retarder is suitable for use with water and has no special requirements for the quality of the slurry water. When the application scenario temperature is above 95°C, its dosage will increase significantly, and it may cause a certain degree of impact on the top strength.
Product information
PHYSICAL AND CHEMICAL INDICATORS
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Appearance |
Density, g/cm3 |
Water-Solubility |
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Colorless liquid |
1.10±0.05 |
Soluble |
CEMENT SLURRY PRESCRIPTION
|
Cement Slurry Density |
Recommended Dosage |
|
1.90±0.01g/cm3 |
0.2-3.0%(BWOC); or 0.024-0.36 gal/50kg cement |
CEMENT SLURRY PERFORMANCE
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Item |
Test Condition |
Technical Indicator |
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Initial consistency, Bc |
80℃/45min, 46.5MPa |
≤30 |
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40-100Bc thickening time, min |
≤40 |
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Thickening time adjustability |
Adjustable |
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Thickening curve |
Normal |
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Free fluid , % |
80℃, Atmospheric Pressure |
≤1.4 |
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24h compressive strength, MPa |
80℃, 20.7MPa |
≥14 |
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Composition: API Class G (HSR) 700g; mixed water 308g (including); defoamer 1.4g (0.2%); CH210L. |
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Remarks: the dosage of CH210L is determined under the precondition of adjusting the thickening time range of cement slurry from 130-270 min at 80℃. |
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The company owns a series of petroleum well cementing testing instruments of the Chinese-Japanese joint venture brand "Nithons", such as constant speed agitators, high-temperature and high-pressure curing autoclaves and other instruments. These can conduct strict tests on the medium-temperature retarder to ensure the stable quality and performance of the product.
As a professional manufacturer of oilfield chemical agents, Kelioil strictly controls the production process of the medium-temperature retarder. The product quality is stable and reliable, and it can meet the construction requirements in medium-temperature environments such as oilfield cementing.
Product video
Company profile
As a professional manufacturer of oilfield additives, Tianjin Kelioil Factory attaches great importance to the construction of the talent team and technological R&D innovation. The produced additives can effectively improve the performance of oil well cement and enhance the quality of well cementing. With a good market reputation and product advantages, it has successfully opened up the overseas market, and the export volume of its products has been increasing year by year.
Certificate
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