Patents by Inventor Pavel Nazarenko

Pavel Nazarenko 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).

  • Patent number: 11767743
    Abstract: A downhole fluid injection system comprising: a first fluid line including a first end, a second end, and an intermediate portion, the first end being connected to a fluid source, the first fluid line being extendable along a first portion of a wellbore; and a second fluid line including a first end section, a second end section, and an intermediate section, the second fluid line being extendable along a second portion of the wellbore that extends at an angle relative to the first portion and includes a plurality of fluid injectors arranged along the intermediate section.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: September 26, 2023
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: David Lerohl, Pavel Nazarenko, Kevin Holmes, John Raggio
  • Publication number: 20220243581
    Abstract: A flow regulation tool including a ported landing nipple having a port therethrough, a retrievable choke assembly disposed within the housing, the choke assembly including a choke member and a pressure port, a fluid flow path within the housing that includes a first direction of flow in a first portion of the flow path and a second direction of flow in a second portion of the flow path, and a sensor gauge having first and second pressure sensing points disposed in the retrievable choke assembly, the first pressure sensing point exposed to pressure upstream or downstream of the choke member depending upon fluid flow direction and the second pressure sensing point exposed to pressure at the other of upstream or downstream of the choke member depending upon fluid flow direction, one of the first and second pressure sensing points exposed to the corresponding pressure through the pressure port.
    Type: Application
    Filed: February 3, 2021
    Publication date: August 4, 2022
    Applicant: Baker Hughes Oilfield Operations LLC
    Inventors: John Raggio, Pavel Nazarenko, Tyler Shirk
  • Patent number: 11346214
    Abstract: A system for monitoring a downhole component includes a downhole sensing device configured to monitor a downhole component and generate component information during deployment of the of the downhole component to a selected location in a borehole in a resource bearing formation. The system also includes a downhole communication device connected to the downhole sensing device, the downhole communication device configured to wirelessly transmit a signal indicative of the component information to a surface location during the deployment.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: May 31, 2022
    Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
    Inventors: Thomas McClain Scott, Jason Harper, Pavel Nazarenko
  • Publication number: 20210079787
    Abstract: A system for monitoring a downhole component includes a downhole sensing device configured to monitor a downhole component and generate component information during deployment of the of the downhole component to a selected location in a borehole in a resource bearing formation. The system also includes a downhole communication device connected to the downhole sensing device, the downhole communication device configured to wirelessly transmit a signal indicative of the component information to a surface location during the deployment.
    Type: Application
    Filed: June 2, 2020
    Publication date: March 18, 2021
    Applicant: Baker Hughes Oilfield Operations LLC
    Inventors: Thomas McClain Scott, Jason Harper, Pavel Nazarenko
  • Patent number: 10830012
    Abstract: A tubular system includes a side pocket mandrel having at least one side pocket defining a device storage zone. A conductor extends along the tubular system to the side pocket. A stored device is arranged in the device storage zone.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: November 10, 2020
    Assignee: BAKER HUGES, A GE COMPANY, LLC
    Inventors: Kevin Holmes, Pavel Nazarenko, Jason M. Harper
  • Publication number: 20200032632
    Abstract: A downhole fluid injection system comprising: a first fluid line including a first end, a second end, and an intermediate portion, the first end being connected to a fluid source, the first fluid line being extendable along a first portion of a wellbore; and a second fluid line including a first end section, a second end section, and an intermediate section, the second fluid line being extendable along a second portion of the wellbore that extends at an angle relative to the first portion and includes a plurality of fluid injectors arranged along the intermediate section.
    Type: Application
    Filed: July 26, 2019
    Publication date: January 30, 2020
    Applicant: Baker Hughes, a GE company, LLC
    Inventors: David Lerohl, Pavel Nazarenko, Kevin Holmes, John Raggio
  • Publication number: 20190128109
    Abstract: A tubular system includes a side pocket mandrel having at least one side pocket defining a device storage zone. A conductor extends along the tubular system to the side pocket. A stored device is arranged in the device storage zone.
    Type: Application
    Filed: August 21, 2018
    Publication date: May 2, 2019
    Applicant: Baker Hughes, a GE company, LLC
    Inventors: Kevin Holmes, Pavel Nazarenko, Jason M. Harper