Patents by Inventor Regis D. Vilagines

Regis D. Vilagines 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: 10926192
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 10926194
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 10926193
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 10926195
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 10926196
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: February 23, 2021
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20200139267
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: December 9, 2019
    Publication date: May 7, 2020
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20200129885
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 30, 2020
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20200114281
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 16, 2020
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20200114280
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 16, 2020
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20200114279
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 16, 2020
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 10537830
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: January 21, 2020
    Assignee: Saudi Arabian Oil Company
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Publication number: 20190240596
    Abstract: Separation apparatuses for the separation of a mixture of two fluids, such as a water-in-oil emulsion, via electrocoalescence, are provided. A separation apparatus may include a series of flow conditioners each having a different permittivity, such that the flow conditioner having a permittivity that is similar or equal to the permittivity of the flowing medium is selected. Another separation apparatus may include a flow conditioner having a frequency-dependent permittivity, such that the frequency of the electric field generated is selected so that the permittivity of the flow conditioner is as similar as possible to or equal to the permittivity of the flowing medium. Another separation apparatus may include a replaceable flow conditioner that may be replaced with a flow conditioner having a permittivity that is as similar to or equal to the permittivity of the flowing medium.
    Type: Application
    Filed: February 5, 2018
    Publication date: August 8, 2019
    Inventors: Simone Less, Sebastien A. Duval, Abderrazak Traidia, Regis D. Vilagines
  • Patent number: 9448221
    Abstract: A method and apparatus for determining the salt concentration of crude oil using a single solvent that allows for improved safety and accuracy. The apparatus can include a pair of electrodes, a solvent storage container, a power source, a temperature sensor, a computer, and a display device. The method includes introducing a volume of the crude oil and a solvent to a mixing zone and mixing them together to form a homogenized mixture. The temperature and conductivity of the homogenized mixture are measured in order to determine the salt concentration of the homogenized mixture, and subsequently, the salt concentration of the crude oil.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: September 20, 2016
    Assignee: SAUDI ARABIAN OIL COMPANY
    Inventors: Sebastien A. Duval, Simone Less, Veera Venkata R. Tammana, Regis D. Vilagines
  • Publication number: 20120293186
    Abstract: A method and apparatus for determining the salt concentration of crude oil using a single solvent that allows for improved safety and accuracy. The apparatus can include a pair of electrodes, a solvent storage container, a power source, a temperature sensor, a computer, and a display device. The method includes introducing a volume of the crude oil and a solvent to a mixing zone and mixing them together to form a homogenized mixture. The temperature and conductivity of the homogenized mixture are measured in order to determine the salt concentration of the homogenized mixture, and subsequently, the salt concentration of the crude oil.
    Type: Application
    Filed: May 18, 2011
    Publication date: November 22, 2012
    Applicant: Saudi Arabian Oil Company
    Inventors: Sebastien A. Duval, Simone Less, Veera Venkata R. Tammana, Regis D. Vilagines