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Product Introduction
This product is a high molecular homopolymer: used in oil and gas well acidizing operations, it plays a role in slowing down the reaction rate between acid and formation rock. This product is a white solid powder. Adding it to acid can increase the viscosity of acid, reduce filtration, slow down the activity of hydrogen ions, effectively reduce the reaction rate between acid and carbonate formations, increase the acid treatment radius, improve the acidizing effect, and increase crude oil recovery. It has the characteristics of temperature and salt resistance, fast dissolution in acid and water, high viscosity, and good compatibility.
Technical indicators
performance | index |
Appearance | White solid powder |
Solid content | 90% |
Solubility | Soluble in water and acid |
20% HCL+0.8% thickener | Rotational viscosity at 20°C>36mPa · S Rotational viscosity at 90°C>24mPa·S |
20% HCL+1% thickener | Rotational viscosity at 20°C>51mPa · S Rotational viscosity at 90°C>30mPa · S |
Packaging and storage
Use three-in-one composite bags, each bag has a net weight of 25kg, and store in a dry, cool, ventilated warehouse. This product is strictly prohibited from contact with water during storage and use to avoid loss. Avoid high temperature and exposure during storage and transportation.