Drilling Starch HT

Fluid Loss Control Agent

SOL Starch HT is a high-temperature modified drilling starch specially engineered for water-based drilling fluid systems. It delivers superior fluid loss control and rheological stability under elevated temperature conditions. Designed for harsh downhole environments, it ensures consistent performance, improved wellbore stability, and reduced filtration even in high-temperature and high-salinity applications.

  • Excellent fluid loss control at high temperatures
  • Stable up to 150°C+ drilling conditions
  • Improves wellbore stability and filtration control
  • Resistant to thermal degradation and bacterial attack
  • Compatible with high-salinity and brine systems
  • Enhances mud performance in HPHT wells
  • Easy to mix and cost-effective solution
  • High-temperature water-based drilling mud systems
  • HPHT (High Pressure High Temperature) wells
  • Deep well drilling operations
  • Brine and saltwater mud systems
  • Workover and completion fluids

 

Appearance White to off-white free flowing powder
Type of Polymer Modified Starch (HT Grade)
4% Apparent Viscosity 30 – 40 CPS
Solubility Soluble in WBM system
pH 7 – 10

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