Patents by Inventor Christopher Lane EDWARDS

Christopher Lane EDWARDS 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).

  • Method for quantifying cement blend components
    Patent number: 8887806
    Abstract: Disclosed herein is a method of servicing a wellbore comprising the steps of preparing a dry cement blend comprising a base cement and a crystalline component wherein the dry cement blend is based on an initial dry cement blend formulation, obtaining a diffraction pattern of a sample of the dry cement blend, generating a model diffraction pattern, refining the model diffraction pattern using a structural refinement method, determining the type and amount crystalline components present in the dry cement blend, generating a final dry cement blend formulation, and comparing the initial dry cement blend formulation to the final dry cement blend formulation.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: November 18, 2014
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Benjamin John Iverson, Ray Loghry, Christopher Lane Edwards
  • Method for quantifying cement blend components
    Publication number: 20120298358
    Abstract: Disclosed herein is a method of servicing a wellbore comprising the steps of preparing a dry cement blend comprising a base cement and a crystalline component wherein the dry cement blend is based on an initial dry cement blend formulation, obtaining a diffraction pattern of a sample of the dry cement blend, generating a model diffraction pattern, refining the model diffraction pattern using a structural refinement method, determining the type and amount crystalline components present in the dry cement blend, generating a final dry cement blend formulation, and comparing the initial dry cement blend formulation to the final dry cement blend formulation.
    Type: Application
    Filed: May 26, 2011
    Publication date: November 29, 2012
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Benjamin John IVERSON, Ray LOGHRY, Christopher Lane EDWARDS