High temperature auxiliary emulsifier for oil - base drilling fluid

Product Description

Oil-based drilling fluid refers to the oil as a continuous phase of drilling fluid, oil-based drilling fluid and water-based drilling fluid compared to oil-based drilling fluid with high temperature resistance, salt and calcium invasion, is conducive to stability, lubrication Good and less damage to the oil and gas reservoirs and other advantages. 

This product is conducive to suspending and carrying sand to enhance the role of the main emulsifier. The formation of oil / water interface with a certain strength of the adsorption film; reduce oil-water interfacial tension or surface free energy; increase the viscosity of the outer phase, to help improve the performance of the main emulsifier. Maintain the stability of the emulsion.

Chemical composition and properties

    The product is composed of higher fatty acid derivatives and special surfactants.

application

    The oil-based drilling fluid system containing this product has good rheological properties and high temperature stability; the demulsification voltage of the system is generally above 500V.

   The oil-based drilling fluid system containing this product has low high-temperature and high-pressure filtration to improve the utilization of the main emulsifier. 

    The oil-based drilling fluid system containing this product has strong anti-pollution ability; the pollution of electrolyte and cuttings has little effect on the performance of oil-based drilling fluid system, and the performance is easy to adjust.

   The oil-based drilling fluid system with this product has excellent reservoir protection properties.

Recommended dosage

   Recommended dosage: 0.5-2%, can also be used with other surfactants compatibility.

Safe operation recommendations

The staff can use conventional chemicals to handle the protective measures. Appropriate masks, gloves, goggles and work clothes are recommended for the comfort and protection of workers.

transport

The transport of this product is not restricted by any national or international regulatory agency.

package

Packing: 25kg plastic drum, 200kg plastic bucket.

Physical and chemical properties