Sulfonated Asphalt as Lost Circulation Material for Drilling Fluids
Standard Compliance: Q/SY 17095-2016， SAS is a black powder, water-dispersible anionic modified asphalt product.
Sulfonated Asphalt as Lost Circulation Material for Drilling Fluids
Standard Compliance: Q/SY 17095-2016， SAS is a black powder, water-dispersible anionic modified asphalt product.
Product Performance and Quality Specifications:
This product is a black powder, water-dispersible anionic modified asphalt product.
Applications:
As a drilling fluid treatment agent, it effectively seals micro-fractures in formations, prevents the collapse of friable shales, inhibits shale hydration, and simultaneously provides excellent lubrication, emulsification, reduction in filtration rates, and high-temperature resistance. It can be used in both water-based and oil-based drilling fluids.
Packaging and Storage:
The product is packaged in inner polyethylene film bags, double-layered with outer polypropylene woven bags, or single-layered with plastic composite woven bags. It should be stored in dry and well-ventilated warehouses, protected from heat and moisture, and shielded from exposure to sunlight and rain.
