PureGold CleanDrill™ – Biodegradable Drilling Fluid

PureGold CleanDrill

Use where clay-based drilling fluids are restricted & biodegradable drilling fluids are recommended

PureGold CleanDrill™ is a clay-free powder designed for special conditions associated with drilling horizontal directional recovery wells for groundwater remediation.   It decreases filtration rates in unconsolidated formations while improving borehole stability for easy well installation.


  • Enhances viscosity for efficient borehole cleaning
  • Elevates yield point and gel strength for efficient cutting suspension and transport
  • Increases recovery rate of contaminants during remediation
  • Preserves porosity and permeability of formation
  • Soluble in water, disperses easily with moderate shear
  • Available in 50 lb. multi-wall, water-resistant bags