Patents by Inventor Orlando Jose Rojas

Orlando Jose Rojas 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).

  • Nanocelluloses and biogums for viscosity modification
    Patent number: 11015103
    Abstract: A variety of systems, methods and compositions are disclosed for a treatment fluid comprising a nano-cellulose and a gum. An example method may comprise providing a treatment fluid wherein the treatment fluid comprises: a base fluid; a nano-cellulose; and a gum; and introducing the treatment fluid into a well bore penetrating a subterranean formation.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: May 25, 2021
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Lee J. Hall, Orlando Jose Rojas, Carlos Luis Salas Araujo, Jay Paul Deville
  • Nanocelluloses And Biogums For Viscosity Modification
    Publication number: 20200131421
    Abstract: A variety of systems, methods and compositions are disclosed for a treatment fluid comprising a nano-cellulose and a gum. An example method may comprise providing a treatment fluid wherein the treatment fluid comprises: a base fluid; a nano-cellulose; and a gum; and introducing the treatment fluid into a well bore penetrating a subterranean formation.
    Type: Application
    Filed: May 11, 2017
    Publication date: April 30, 2020
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Lee J. Hall, Orlando Jose Rojas, Carlos Luis Salas Araujo, Jay Paul Deville