In oil drilling industry, low viscosity HEC is mainly used as water loss controller, while high viscosity HEC used as viscosifier in well-completing or finishing fluid.
- Impart good mobility and stability to slurry
- Increase the sand carrying capability of the slurry
- Prevent water in the slurry from entering into the oil reservoir
- Enhance the stabilizing capability of the wall reservoir
|Products||Viscosity by Brookfiled 1%||Specification Data|
|HEC Landercoll HE100M||35,000-5,000 mPa.s||Read More|