Patents by Inventor Cindy Wolfe

Cindy Wolfe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140203099
    Abstract: An ultrasonic dispersion system for dispersing fluid collected from a wellbore during hydrocarbon production is disclosed. The system comprises a holding tank for containing a fluid collection; a fluid intake in communication with the holding tank for input of fluid collected from a wellbore; and an air intake in communication with the holding tank. An ultrasonic generator bank positioned in the holding tank for contact with the fluid collection is used for particlizing the fluid collection to generate an air/particle mixture with the air input into the holding tank. The ultrasonic generator bank comprises an ultrasonic source positioned below the surface of the fluid collection for particlizing at least a portion of the fluid collection; a power source for providing power to the ultrasonic generator bank; and an outlet in an upper region of the holding tank for exhausting the air/particle mixture from the holding tank.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 24, 2014
    Applicant: Cenovus Energy Inc.
    Inventors: Cindy Wolfe, Ken Lowe
  • Publication number: 20140202683
    Abstract: An ultrasonic device and system is provided for specific application to unloading non-gaseous production (typically mineralized water which may or may not be associated with produced solids and/or hydrocarbon liquids) from gas producing wells. In one embodiment, the system comprises an ultrasonic particle generator bank, including a transformer as needed (geometry of bank varies depending on down hole configurations) with multiple ultrasonic sources for redundancy/longevity and particle formation rate control. The multiple ultrasonic sources may be powered electrically from the surface, or by other means, with a length management conveyance system. The ultrasonic sources may be buoyed at substantially optimal depth below the surface of the non-gaseous production being particlized.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 24, 2014
    Applicant: Cenovus Energy Inc.
    Inventors: Cindy Wolfe, Ken Lowe