HTHP FLUID LOSS SYNTHETIC POLYMER Duralon

Product Introduction:

Duralon is a white, free-flowing synthetic polymer designed for high-temperature drilling environments. It serves as high-temperature filtration control and is a core product of ME water-based mud systems. It works well in any salinity. HTHP fluid loss synthetic polymer performs well above 400°F and demonstrates excellent thermal performance. Additional functions include inhibition of cuttings and shales and impacting viscosity.

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Description

Technical Parameters

HTHP filtration control agent additive drilling fluid; white powder form,synthetic polymer,for controls HTHP fluid loss in fresh, salty, or hard brine fluids.
It inhibits shale and stabilizing fluid rheology. It controls water loss in all environments and reduces differential stickingtendencies.

Applications/Functions

• Effective HPHT filtration control agent, core product of ME HPHT water-based mud system

• Functions in fresh water, seawater, monovalent brine and formate mud

• Multifunctional, high temperature additive provides filtration control, inhibition and viscosity

• Inhibits hydratable and sloughing shale, maintain the integrity of cuttings

Advantages

• Stable at temperature above 400°F

• Improves drilling fluid suspension properties and mitigate barite sag issue under extreme HT environment

• Calcium tolerant to 5,000ppm

Typical Properties

• Appearance: White powder

• Specific gravity: 1.3

Recommended Treatment

• A typical range is 1-6 ppb