Patents Assigned to Hard Rock Solutions, LLC
  • Method and apparatus for reaming well bore surfaces nearer the center of drift
    Patent number: 8851205
    Abstract: The present invention provides a method and apparatus for increasing the drift diameter and improving the well path of the well bore, accomplished in one embodiment by cutting away material primarily forming surfaces nearer the center of the drift, thereby reducing applied power, applied torque and resulting drag compared to conventional reamers that cut into all surfaces of the well bore.
    Type: Grant
    Filed: April 6, 2012
    Date of Patent: October 7, 2014
    Assignee: Hard Rock Solutions, LLC
    Inventors: Lot William Short, Jr., Robert Bradley Beggs, Richard Earl Beggs
  • Method and apparatus for reaming well bore surfaces nearer the center of drift
    Patent number: 8813877
    Abstract: The present invention provides a method and apparatus for increasing the drift diameter and improving the well path of the well bore, accomplished in one embodiment by cutting away material primarily forming surfaces nearer the center of the drift, thereby reducing applied power, applied torque and resulting drag compared to conventional reamers that cut into all surfaces of the well bore.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: August 26, 2014
    Assignee: Hard Rock Solutions, LLC
    Inventors: Lot William Short, Jr., Robert Bradley Beggs, Richard Earl Beggs