Patents by Inventor Christie H. Lee

Christie H. Lee 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).

  • Compositions of and methods for using hydraulic fracturing fluid for petroleum production
    Patent number: 11041110
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, where hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: June 22, 2021
    Assignees: SAUDI ARABIAN OIL COMPANY, OIL CHEM TECHNOLOGIES
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • COMPOSITIONS OF AND METHODS FOR USING HYDRAULIC FRACTURING FLUID FOR PETROLEUM PRODUCTION
    Publication number: 20200208046
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, where hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Application
    Filed: March 10, 2020
    Publication date: July 2, 2020
    Applicants: Saudi Arabian Oil Company, Oil Chem Technologies
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • Compositions of and methods for using hydraulic fracturing fluid for petroleum production
    Patent number: 10619089
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, where hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: April 14, 2020
    Assignees: SAUDI ARABIAN OIL COMPANY, OIL CHEM TECHNOLOGIES
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • COMPOSITIONS OF AND METHODS FOR USING HYDRAULIC FRACTURING FLUID FOR PETROLEUM PRODUCTION
    Publication number: 20180066178
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, where hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Application
    Filed: November 1, 2017
    Publication date: March 8, 2018
    Applicants: Saudi Arabian Oil Company, Oil Chem Technologies
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • Compositions of and methods for using hydraulic fracturing fluid for petroleum production
    Patent number: 9834721
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, the hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprised of a primary liquid precursor and a secondary liquid precursor, the primary liquid precursor comprises a micellar forming surfactant, a bead-forming compound, and a non-solids bearing liquid solvent; and the secondary liquid precursor comprises one or more curing agents, and one or more co-curing agents.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: December 5, 2017
    Assignees: Saudi Arabian Oil Company, Oil Chem Technologies
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee, Susanta Mohapatra
  • Compositions of and methods for using hydraulic fracturing fluid for petroleum production
    Patent number: 9828543
    Abstract: A hydraulic fracturing fluid for use in oilfield applications, where the hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: November 28, 2017
    Assignee: Saudi Arabian Oil Company
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • COMPOSITIONS OF AND METHODS FOR USING HYDRAULIC FRACTURING FLUID FOR PETROLEUM PRODUCTION
    Publication number: 20160289543
    Abstract: A hydraulic fracturing fluid for use in oilfield applications is disclosed. The hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprising a micellar forming surfactant, a bead-forming compound, a non-solids bearing liquid solvent, a pH control agent, and a curing agent.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Applicants: Saudi Arabian Oil Company, Oil Chem Technologies
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee
  • COMPOSITIONS OF AND METHODS FOR USING HYDRAULIC FRACTURING FLUID FOR PETROLEUM PRODUCTION
    Publication number: 20160137910
    Abstract: A hydraulic fracturing fluid for use in oilfield applications is disclosed, the hydraulic fracturing fluid includes a spherical bead-forming liquid composition, the spherical bead-forming liquid composition comprised of a primary liquid precursor and a secondary liquid precursor, the primary liquid precursor comprises a micellar forming surfactant, a bead-forming compound, and a non-solids bearing liquid solvent; and the secondary liquid precursor comprises one or more curing agents, and one or more co-curing agents.
    Type: Application
    Filed: November 17, 2015
    Publication date: May 19, 2016
    Applicants: Saudi Arabian Oil Company, Oil Chem Technologies
    Inventors: Fakuen Frank Chang, Paul D. Berger, Christie H. Lee, Susanta Mohapatra