Patents by Inventor Vyacheslav Boyraskikh

Vyacheslav Boyraskikh 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).

  • Fluid diversion composition in well stimulation
    Patent number: 11597864
    Abstract: Described are methods and compositions for treating a subterranean formation. The method comprising introducing into the subterranean formation via a well-bore a diverter composition, the diverter composition comprising a combination of at least one deformable particle and at least one non-deformable particle; and allowing the diverter composition to block the flow of at least a portion of a treatment fluid from a first location within the well-bore to a second location.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: March 7, 2023
    Assignee: CHAMPIONX USA INC.
    Inventors: Daniel Dreyer, Vyacheslav Boyraskikh, Yuntao Thomas Hu, Pious Kurian, Joseph Paul Street, Narongsak Tonmukayakul, Kin-Tai Chang
  • FLUID DIVERSON COMPOSITION IN WELL STIMULATION
    Publication number: 20210122967
    Abstract: Described are methods and compositions for treating a subterranean formation. The method comprising introducing into the subterranean formation via a well-bore a diverter composition, the diverter composition comprising a combination of at least one deformable particle and at least one non-deformable particle; and allowing the diverter composition to block the flow of at least a portion of a treatment fluid from a first location within the well-bore to a second location.
    Type: Application
    Filed: December 31, 2020
    Publication date: April 29, 2021
    Inventors: Daniel Dreyer, Vyacheslav Boyraskikh, Yuntao Thomas Hu, Pious Kurian, Joseph Paul Street, Narongsak Tonmukayakul, Kin-Tai Chang
  • Fluid diversion composition in well stimulation
    Patent number: 10883036
    Abstract: Described are methods and compositions for treating a subterranean formation. The method comprising introducing into the subterranean formation via a well-bore a diverter composition, the diverter composition comprising a combination of at least one deformable particle and at least one non-deformable particle; and allowing the diverter composition to block the flow of at least a portion of a treatment fluid from a first location within the well-bore to a second location.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: January 5, 2021
    Assignee: ChampionX USA Inc.
    Inventors: Daniel Dreyer, Vyacheslav Boyraskikh, Yuntao Thomas Hu, Pious Kurian, Joseph Paul Street, Narongsak Tonmukayakul, Kin-Tai Chang
  • FLUID DIVERSION COMPOSITION IN WELL STIMULATION
    Publication number: 20190161670
    Abstract: Described are methods and compositions for treating a subterranean formation. The method comprising introducing into the subterranean formation via a well-bore a diverter composition, the diverter composition comprising a combination of at least one deformable particle and at least one non-deformable particle; and allowing the diverter composition to block the flow of at least a portion of a treatment fluid from a first location within the well-bore to a second location.
    Type: Application
    Filed: November 16, 2018
    Publication date: May 30, 2019
    Inventors: Daniel Dreyer, Vyacheslav Boyraskikh, Yuntao Thomas Hu, Pious Kurian, Joseph Paul Street, Narongsak Tonmukayakul, Kin-Tai Chang