GALMANN
WELLGUARD 40 - Pregelatinized Starch
Pregelatinized Starch for Fluid Loss Control in Drilling & Completion Fluids
WELLGUARD 40 is a modified pregelatinized starch sourced from our trusted partners. Designed for rapid dispersion and instant viscosity development, it acts as a reliable fluid loss additive and filtrate reducer in both water-based and brine-based drilling fluids.
With its cost-effective, biodegradable nature and broad compatibility, WellGuard 40 is an essential choice for stable drilling operations.
With its cost-effective, biodegradable nature and broad compatibility, WellGuard 40 is an essential choice for stable drilling operations.
Application Areas
Functions & Advantages
- Instant hydration and dispersion
- Effective fluid loss control
- Reduces filtration rate & cake permeability response
- Compatible with other fluid additives
- Works in low to moderate temperatures
- Low-cost and biodegradable