Patents by Inventor BAILEY EPP

BAILEY EPP 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).

  • Methods for wellbore milling operations
    Patent number: 10920506
    Abstract: A method for milling a wellbore structure comprising: pumping fluid through a mud motor and a milling tool while the milling tool and the mud motor are moved on a string to mill out a wellbore structure; and conveying a diversion agent with the fluid through the string, mud motor and milling tool to introduce the diversion agent to the wellbore, the diversion agent mitigating fluid loss in a low pressure zone.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: February 16, 2021
    Assignee: STEP ENERGY SERVICES LTD.
    Inventors: Matt Steen, John Cairns, Bailey Epp
  • METHODS FOR WELLBORE MILLING OPERATIONS
    Publication number: 20190316431
    Abstract: A method for milling a wellbore structure comprising: pumping fluid through a mud motor and a milling tool while the milling tool and the mud motor are moved on a string to mill out a wellbore structure; and conveying a diversion agent with the fluid through the string, mud motor and milling tool to introduce the diversion agent to the wellbore, the diversion agent mitigating fluid loss in a low pressure zone.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 17, 2019
    Inventors: MATT STEEN, JOHN CAIRNS, BAILEY EPP