EnduraTrol Fluid Loss Control Additive | Schlumberger

EnduraTrol

Fluid loss control additive

EnduraTrol fluid loss control additive is a nonionic natural polymer designed for use in the Endura drilling fluid system, including in high-salinity and high-hardness brines.

This economical and effective filtration-control additive has some benefits when used as a standalone filtration control additive but is most optimally used in conjunction with a primary fluid loss control additive.

Three people in lab coats in a fluids laboratory.

Advantages

  • Economical filtration control
  • Tolerance to high levels of total hardness
  • No affect on rheological properties
  • Filtration control that enhances wellbore stability
Typical Physical Properties
Physical appearance
White powder
Specific gravity
1.5
pH (1% solution)
5.6
Bulk density
35 lb/ft3 [560 kg/m3]
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