The encapsulated gel breaker is a new type gel breaker for oil filed fracturing, which is formed by using special granulation production technology and air suspension encapsulation post-treatment technology to wrap a layer of polymer chemical material to prevent water intrusion on the surface of the conventional gel breaker ammonium persulfate.
Compared with similar products, it has better protection effect in the early stage. After construction, it can be released centrally under the action of closing stress, or it can be released by dissolution without external mechanical force under the action of temperature when the closing stress release mode is difficult to achieve, so that the fracturing fluid can be completely broken.
The main properties of this product are superior such as applicable temperature, anti-seepage, delayed release, etc., and the product has the advantages of thorough gel breaking, high viscosity reduction rate, easy backflow, increased permeability of oil and gas formations, and is conducive to fracturing construction. During the fracturing operation, the fracturing fluid can maintain a high viscosity, which is conducive to fracture formation and sand carrying. After the construction, the fracturing fluid can completely break the glue, which is conducive to backflow. It is especially suitable for the concentration of fracturing fluid in the support fracture and the breaking of the filter cake, so as to reduce the damage of fracturing fluid to the supporting fracture conductivity and obtain better oil and gas production capacity.
We Weifang Totpion Chemical Industry Co.,Ltd are the professional encapsulated gel breaker and capsulated sustained-release additives production enterprises and supplier. Please visit our website www.toptionchem.com for more information. If you have any requirement, please do not hesitate to contact us.
Post time: Oct-21-2023