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Demulsifier EB-100 for Fracture Acidizing
CategoryHandbooks for Oilfield Chemicals

Product Overview:

Demulsifier EB-100 for fracture acidizing is prepared by non-ionic surfactant (EO, PO hybrid ether) and solvent. Oil-water emulsion, especially water-in-oil emulsions, can significantly affect construction operations and subsequent flowback, even cause serious stratum damage and affect the construction effects. This product can quickly penetrate the oil-water interface, so that the emulsion destabilizes and causes rapid oil-water separation. It is beneficial for in-well fluid to flow back and reducing damage to stratum, used for oil well fracturing acidizing and well repair operations.

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Technical Index

Technical specifications for demulsifier EB-100 used in fracture acidizing

ItemIndex
AppearanceColorless to light yellow transparent liquid
Density (g/cm3)0.95~1.05
pH range6.0~8.0
Solid content (%)Completely miscible with water
Demulsification efficiency (0.1% aqueous solution) (%)≥95
Dosage and Usage

The recommended dosage is 0.05~0.20%, or determined according to technical requirements. Add to fracture base fluid.

Packaging

Pack in plastic bucket of size 25 kg, 200 kg or 1000 kg, or according to user requirements.

Storage and Transportation

The product should be stored in ventilated and dry warehouse. No contact with acid, alkali and other chemicals. Keep away from heat.

This product should be handled with care during transportation. Avoid moisture and damage.

Valid for 12 months. This product is of no hazard and can be transported as general fluid chemicals.