Fracturing is a very common measure for oil and gas production increase. Fracturing flowback fluid is produced in the process of stimulation and reverse flow. Its components are complex and changeable, such as crude oil, polymer, water, sandstone, fungi, etc. it has the characteristics of complex components, many types, high content, high viscosity, large emulsification degree and difficult treatment. According to the characteristics of fracturing flowback fluid, KES Separation provide a complete set of treatment equipment and integrated scheme design.

This equipment is applicable to guanidine gum system fracturing flowback fluid, slippery system fracturing flowback fluid, clean fracturing fluid system fracturing flowback fluid, oilfield sewage, oilfield produced water, etc. produced during the drilling and stimulation of oil wells, gas wells and coalbed gas wells. 

The effluent standard meets the A2 reinjection standard (suspended solid content ＜3mg/l, median diameter of suspended particles ＜2um, oil content ＜5mg/l) or the fracturing fluid reuse index, meeting the general technical conditions for fracturing fluids (SY/T 6376-2008).

Equipment features and advantages:

1. Compact structure and small footprint
2. Easy installation, low operation cost, high strength and long service life.
3. The treatment standard meets A2 reinjection standards
4. 24hrs continuous treatment, and can get stable and reliable treatment effect
5. Adopting bending corrugated structure, each box body is not easy to deform
6. Adopting anti-corrosion treatment of inner and outer walls, suitable for outdoor environmental operation.
7. The structure is flexible, can be designed to skid mounted, containerized (optional insulation box) and vehicle mounted; applicable to decentralized treatment, centralized treatment, etc.
9. Fully automatic operation monitoring, simple operation and maintenance, remote control monitoring module for option, centralized monitoring and operation of multiple sites.

Below picture is before treatment VS after treatment