Composite Deblock Agent

LP-DeBLOCK™

Composite Deblock Agent

The Composite Deblock Agent developed by our company for the composite blockages in the well bottom and wellbore is mainly produced from multiple composite components like high-efficiency chelating agents, penetrants, emulsifying synergists, degradation enhancers and high-interfacial surfactants. It can effectively enhance the fluidity of oil and gas in the pore throats, reduce the capillary resistance and the possible Jamin effect, thus effectively preventing the occurrence of the water locking phenomenon. Meanwhile, it also has a certain effect in dissolving and removing the inorganic scales that cause formation blockages.

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Characteristics

Application

This product is suitable for scale removal and plugging removal in oil and gas wells. It can both remove polymer blockages and inorganic scales, and also has the function of relieving water locking

Technical Specifications

  • Appearance
    Homogeneous liquid
  • pH value of 10% solution
    >9
  • Density (g/cm³)
    0.90-1.10
  • Surface tension of 5% aqueous solution, mN/m
    ≤30
  • Contact angle of 5% aqueous solution, °
    ≥45