CAS:3495-36-1

Purity: 99.9%

Formula: HCOOCs

Colorless transparent liquid, highly water-soluble,good thermal stability

Solid-free high-density completion fluids, workover fluids, kill fluids and drilling fluids for high-temperature and high-pressure (HTHP) oil and gas wells, used to balance formation pressure, protect oil and gas reservoirs, and reduce friction. Suitable for deep wells, ultra-deep wells, horizontal wells and offshore oil and gas operations.