Non-Emulsifiers

ChemEOR Non-Emulsifier products are field-proven, proprietary formulations of blended nonionic surfactants added into the stimulation fluids to reduce the emulsion tendency of fluids with residual oils in formation. Water-based fracturing fluids can form emulsions with the residual oil in the formation during or after fracturing or during other stimulation treatments. Such an emulsion can block the fractures and cause formation damage. The main function of a non-emulsification agent is to break such an emulsion in-situ before the stimulated well is put back to production. Another function of the non-emulsifier is to speed up the separation of water and oil from the initial well flow-back fluid. We have developed high performance non-emulsifiers effective across a wide range of pH conditions.

Product Name	Description
NE-1225	Highly effective in acid and neutral conditions
NE-43R	High-performance under all pH conditions
NE-43X	Highly effective for Bakken Oil

 

FIELD TESTED AND APPROVED
Proven product, effective in oil field operations.

SUPERIOR NON-EMULSION PERFORMANCE
Highly effective in preventing or quickly separating oil water emulsions for all pH conditions. Reduces surface tension and interfacial tension at low concentrations for less formation damage and improved production.

HIGHLY CUSTOMIZED
Tailor-made product with flexible chemistry contributes to highly efficient and effective non-emulsion performance.

ENVIRONMENTALLY FAVORABLE
Water-based product that is non-flammable, non-hazardous, low viscosity.

COST-EFFECTIVE
Contributes to faster, more complete treatment fluid recovery with low doses used.