Patents by Inventor Madhusuden AGRAWAL

Madhusuden AGRAWAL 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).

  • Systems and methods for mitigating an uncontrolled fluid flow from a target wellbore using a relief wellbore
    Patent number: 11339626
    Abstract: A method for mitigating a fluid flow from a target wellbore using a relief wellbore includes receiving wellbore geometry information of the target wellbore, receiving an initial interception point of the target wellbore, simulating a change in a three-dimensional flow characteristic of a kill fluid flow from a simulated relief wellbore and a target fluid flow from a simulated target wellbore resulting from an interaction between the kill fluid flow and the target fluid flow at the initial interception point, the simulated target wellbore designed using the received wellbore geometry information, and determining a final interception point of the target wellbore based on the simulation.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: May 24, 2022
    Assignee: BP Corporation North America Inc.
    Inventors: Madhusuden Agrawal, Paulo Jorge Da Cunha Gomes, James H. Knight, Satpreet Nanda, Lei Zhou, Eugene Sweeney
  • Systems and Methods for Mitigating an Uncontrolled Fluid Flow from a Target Wellbore Using a Relief Wellbore
    Publication number: 20200141208
    Abstract: A method for mitigating a fluid flow from a target wellbore using a relief wellbore includes receiving wellbore geometry information of the target wellbore, receiving an initial interception point of the target wellbore, simulating a change in a three-dimensional flow characteristic of a kill fluid flow from a simulated relief wellbore and a target fluid flow from a simulated target wellbore resulting from an interaction between the kill fluid flow and the target fluid flow at the initial interception point, the simulated target wellbore designed using the received wellbore geometry information, and determining a final interception point of the target wellbore based on the simulation.
    Type: Application
    Filed: July 13, 2018
    Publication date: May 7, 2020
    Applicant: BP CORPORATION NORTH AMERICA INC.
    Inventors: Madhusuden AGRAWAL, Paulo Jorge Da Cunha GOMES, James H. KNIGHT, Satpreet NANDA, Lei ZHOU, Eugene SWEENEY