ClayPro™ 66 Clay Stabilizer

Ensuring Long-Term Stability and Productivity

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ClayPro™ 66 Clay Stabilizer

Combination of Temporary and Permanent Stabilization

Permanent clay stabilizers with multiple cationic sites offer higher charge density and better bonding with clay.  While cationic polymers used for clay stabilization are effective and long-lasting, the high molecular weight of most polymers means that they can become problematic in tight or low porosity wells. The polymers can plate out on the rock face, thereby blocking flow through the capillaries.


With ClayPro™ 66, you get more than just clay stabilization—you regain lost permeability and optimize well performance. Designed to combat swelling in a wide range of clays, this advanced solution restores formations previously damaged by swelling. By leveraging a precise blend of amine monomers with varying molecular weights and ionic strengths, ClayPro™ 66 ensures deep penetration into micropores, mesopores, and macropores—delivering long-term reliability where you need it most.

Technical Document

Brochure ClayPro™ 66 Clay Stabilizer


SDS ClayPro™ 66 Clay Stabilizer


TDS ClayPro™ 66 Clay Stabilizer


Performance Highlight

Without Having to Conduct Complex Analysis to Pick the Best Stabilization

ClayPro™ 66 formulation contains components that will provide a combination of temporary and permanent stabilization of shale/clay minerals, thus increasing the likelihood of higher production returns after the job is complete; and provides effective stabilization to most shale/clay minerals that can be encountered at low dosage rates without having to conduct complex analysis to pick the best stabilization product by matching the characteristics of the minerals (i.e. platelet spacing, degree of hydration etc) with the characteristics of typical single component stabilization products (i.e. molecular size, ionic charge, stabilization mechanism).

ClayPro™ 66 clay stabilizer Without Having to Conduct Complex Analysis to Pick the Best Stabilization
  • Prevent All Types of Clay Swelling

    ClayPro™ 66 is a combination of two or more amine salts capable of cation exchange, having different molecular weights, molecular configurations, and ionic strengths relative to one another so as to provide substantially universal protection against clay swelling regardless of the types of clays present in a formation.

  • Restore Permeability in Damaged Formations

    ClayPro™ 66 is capable of restoring permeability in formations which have been previously damaged such as through the introduction of untreated or poorly treated water or aqueous based fluids.

  • Transport into Different Size Pore Spaces

    Comprises an effective amount of one or more low molecular weight amine salts which are transportable into the micropore and mesopore spaces in the formation, and an effective amount of a long chain poly quaternary amine transportable into the macropore spaces in the formation. 

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