Patents by Inventor Wolfgang Mathis

Wolfgang Mathis 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).

  • Well Head Stabilizing Device and Method
    Publication number: 20170183934
    Abstract: A device is for stabilizing a well head which includes a well base arranged on a seabed. The well base includes at least a support column, and a first portion of a conductor casing being encircled by the support column, an annulus encircling the first conductor-casing portion being filled with cement, and a second portion of the conductor casing projecting in an elastically flexible manner up from the first conductor-casing portion. A method is for stabilizing a well head which includes a well base arranged on a seabed.
    Type: Application
    Filed: February 18, 2015
    Publication date: June 29, 2017
    Applicant: NeoDrill AS
    Inventor: Wolfgang Mathis