Patents by Inventor IGOR UVAROV

IGOR UVAROV 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).

  • Methods for assisted and automated horizontal well geosteering
    Patent number: 12607110
    Abstract: A method of automated or assisted geosteering for drilling of a horizontal well compromises automated or assisted estimation of a well's position in a target geological formation using the data acquired during the drilling process.
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: April 21, 2026
    Assignee: RNA Capital Inc.
    Inventors: Ivan Denisenko, Oleg Kushmantsev, Igor Uvarov, Igor Kuvaev
  • Drilling Optimization Method
    Publication number: 20260103973
    Abstract: A method for optimizing a wellbore model that measures a plurality of topsets and horizons in one or more offset well that correspond to a plurality of drilling parameters by depth, using those measured topsets and horizons to plan a well by rescaling depths of the drilling parameters if the inclination of the well corresponds to a vertical inclination or scaling the drilling parameters to their true vertical thickness if the inclination of the well corresponds to a horizontal inclination.
    Type: Application
    Filed: December 15, 2025
    Publication date: April 16, 2026
    Applicant: RNA Capital, Inc.
    Inventors: Igor Uvarov, Igor Kuvaev
  • Drilling optimization method
    Patent number: 12503938
    Abstract: A method for optimizing a wellbore model that measures a plurality of topsets and horizons in one or more offset well that correspond to a plurality of drilling parameters by depth, using those measured topsets and horizons to plan a well by rescaling depths of the drilling parameters if the inclination of the well corresponds to a vertical inclination or scaling the drilling parameters to their true vertical thickness if the inclination of the well corresponds to a horizontal inclination.
    Type: Grant
    Filed: October 3, 2024
    Date of Patent: December 23, 2025
    Assignee: RNA Capital, Inc.
    Inventors: Igor Uvarov, Igor Kuvaev
  • Drilling Optimization Method
    Publication number: 20250277436
    Abstract: A method for optimizing a wellbore model that measures a plurality of topsets and horizons in one or more offset well that correspond to a plurality of drilling parameters by depth, using those measured topsets and horizons to plan a well by rescaling depths of the drilling parameters if the inclination of the well corresponds to a vertical inclination or scaling the drilling parameters to their true vertical thickness if the inclination of the well corresponds to a horizontal inclination.
    Type: Application
    Filed: October 3, 2024
    Publication date: September 4, 2025
    Applicant: RNA Capital, Inc.
    Inventors: Igor Uvarov, Igor Kuvaev
  • Well Anti-Collision Using A Stratigraphic Factor Model
    Publication number: 20250277438
    Abstract: A method for avoiding well-to-well collisions by ascertaining true vertical thickness (TVT) and true stratigraphic thickness (TST) to form an integrated Stratigraphic Separation Factor (STF) computation that identifies the stratigraphic gap between distinct points along separate wellbore trajectories. A system may use a variety of measurements including subsurface sensors to perform the STF computation and its integration with drilling and geo-navigating downhole tools.
    Type: Application
    Filed: March 3, 2025
    Publication date: September 4, 2025
    Applicant: RNA Capital Inc.
    Inventors: Igor Uvarov, Igor Kuvaev
  • Methods for Assisted and Automated Horizontal Well Geosteering
    Publication number: 20230019126
    Abstract: A method of automated or assisted geosteering for drilling of a horizontal well compromises automated or assisted estimation of a well's position in a target geological formation using the data acquired during the drilling process.
    Type: Application
    Filed: September 22, 2022
    Publication date: January 19, 2023
    Applicant: RNA Capital Inc.
    Inventors: Ivan Denisenko, Oleg Kushmantsev, Igor Uvarov, Igor Kuvaev
  • Methods for assisted and automated horizontal well geosteering
    Patent number: 11480045
    Abstract: A method of automated or assisted geosteering for drilling of a horizontal well compromises automated or assisted estimation of a well's position in a target geological formation using the data acquired during the drilling process.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: October 25, 2022
    Assignee: RNA Capital Inc.
    Inventors: Ivan Denisenko, Oleg Kushmantsev, Igor Uvarov, Igor Kuvaev
  • Methods for Assisted and Automated Horizontal Well Geosteering
    Publication number: 20200340350
    Abstract: A method of automated or assisted geosteering for drilling of a horizontal well compromises automated or assisted estimation of a well's position in a target geological formation using the data acquired during the drilling process.
    Type: Application
    Filed: April 29, 2020
    Publication date: October 29, 2020
    Applicant: ROGII INC
    Inventors: Ivan Denisenko, Oleg Kushmantsev, Igor Uvarov, Igor Kuvaev
  • SYSTEMS AND METHODS FOR HORIZONTAL WELL GEOSTEERING
    Publication number: 20190106974
    Abstract: Systems and methods for drilling a horizontal well. The method compromises estimating the well's position in the target formation using data acquired during the drilling process, data from the nearby wells as well as other relevant data, including, without limitation, seismic, geomodels and structural maps. The method may additionally involve correcting a wellbore trajectory to ensure that the trajectory stays within the target formation.
    Type: Application
    Filed: October 6, 2017
    Publication date: April 11, 2019
    Applicant: ROGII INC.
    Inventors: IGOR KUVAEV, IGOR UVAROV