Cleanup Additive

  • This product is a compound of various non-fluorocarbon surfactants and gemini surfactants, which through synergistic effects, can meet performance requirements with low dosage and is compatible with fracturing fluid. At 0.1~0.3% concentration, it can achieve 23~28mN/m, demonstrating high-efficiency drainage aid properties.

 

Advantage

  • Utilizes non-fluorocarbon surfactants that are mild and harmless, meeting the green environmental protection requirements of oilfields.
  • Good temperature stability; performance remains stable after aging at 150℃ for 24 hours.
  • Compatible with polymer fracturing fluid and guar gum fracturing fluid.
  • Acid soluble and water-soluble, meeting the usage conditions for acidizing and fracturing.

 

Performence

Item Indicators
Appearance Uniform liquid
Solubility Water-soluble, acid-soluble
Surface tension (0.3% aqueous solution) / (mN/m) ≤28
Interfacial tension (25℃, 0.3% aqueous solution) / (mN/m) ≤2
Wettability Water-wet
Thermal stability a (0.3% aqueous solution, 150℃, 3d) surface tension / (mN/m) ≤30
Interfacial tension / (mN/m) ≤3
Compatibility with fracturing fluid no layering, precipitation, emulsification, or suspension after adding the sample
with acid fluid no layering, precipitation, emulsification, or suspension after adding the sample