Patents by Inventor Charles E. Daniels

Charles E. Daniels 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: 20150292302
    Abstract: A paraffin removal system for producing oil wells may include a base and a heating tank mounted to the base. A tubular coil may be mounted inside the heating tank substantially along an axis thereof. The tubular coil may be configured to circulate fluids therethrough from a well. An electrical heating element can be mounted inside the heating tank adjacent the tubular coil. The electrical heating element can be configured to heat a liquid inside the heating tank. In addition, a chemical tank can be mounted to the base. A pump may be configured to dispense a selected amount of paraffin treatment chemical from the chemical tank to the tubular coil and circulated fluid.
    Type: Application
    Filed: April 10, 2015
    Publication date: October 15, 2015
    Inventors: Justin M. Smith, David L. Landrum, Richard C. Yadon, Chance W. Finley, Charles E. Daniels, Clayton Z. Runyan