Patents Assigned to WRHowell, LLC
  • Borehole seismic system
    Patent number: 9081112
    Abstract: A well borehole seismic sensing system having one or more rotatable sensor arrays. The sensor arrays can have one or more groups of sensors disposed on a cam shaft located along a portion of a well pipe. The sensors can be located within a housing contacting the cam shaft. A motor can rotate the sensors around a longitudinal axis of the pipe.
    Type: Grant
    Filed: January 17, 2014
    Date of Patent: July 14, 2015
    Assignee: WRHowell, LLC
    Inventor: William R. Howell