Wolf Energy Services Inc (WOEN)

[Mul88ti]

Thank you for supplying the link, Surf.
A nicely written description..
How It Works
Instead of employing a conventional hydrocyclone to convert the incoming liquid velocity into rotary motion for separating heavy and light components, Voraxial impeller-induced cyclonics uses a unique no-shear impeller to induce radial and axial flow for three-way separation of water, oil, and solids. This simultaneous separation during continuous flow means that only one pass is required through the unit, and there is no associated pressure drop.

Voraxial cyclonics provides a robust, highly flexible, onsite separation method in a compact, self-contained unit for high-rate water treatment that consistently meets the demanding quality and supply requirements for oilfield water.
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They forgot that this process reduces amount of emulsion.
I think - but it's been a while.
By the way, someone painted the tape with 50,000 shares at EOD :- )