Patents by Inventor Shuan Raymond HURST

Shuan Raymond HURST 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).

  • Concentration determining method and system
    Patent number: 9845674
    Abstract: A computer-implemented method and corresponding system for determining the concentration of one or more scale inhibiting polymers in a fluid received from one or more porous and permeable hydrocarbon-bearing rock formations is provided. Each polymer comprises a different chemical marker and the fluid comprises a plurality of commingled said scale inhibiting polymers.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: December 19, 2017
    Assignee: BP EXPLORATION OPERATING COMPANY LIMITED
    Inventors: Shuan Raymond Hurst, Roderic Lewis Jones
  • CONCENTRATION DETERMINING METHOD AND SYSTEM
    Publication number: 20160168986
    Abstract: A computer-implemented method and corresponding system for determining the concentration of one or more scale inhibiting polymers in a fluid received from one or more porous and permeable hydrocarbon-bearing rock formations is provided. Each polymer comprises a different chemical marker and the fluid comprises a plurality of commingled said scale inhibiting polymers.
    Type: Application
    Filed: July 23, 2014
    Publication date: June 16, 2016
    Inventors: Shuan Raymond HURST, Roderic Lewis JONES