EnduraTrol Fluid Loss Control Additive | Schlumberger
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EnduraTrol

Fluid loss control additive

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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]

Endura

High-performance brine-compatible drilling fluids

Maintain efficient well control in the Bakken.
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Brochure Endura High-Performance Brine-Compatible Drilling Fluids

Highly compatible with produced brine fluids, including Bakken produced brine.

Product Sheet EnduraTrol Fluid Loss Control Additive

Nonionic natural polymer designed for use in the Endur system, including high-salinity and high-hardness brines.

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