Patents by Inventor Shashank Raizada

Shashank Raizada 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).

  • Completion and production apparatus and methods employing pressure and/or temperature tracers
    Patent number: 11788404
    Abstract: A method for determining conditions in a wellbore extending through a subterranean formation includes deploying a plurality of sensor pods in the wellbore, wherein each sensor pod includes a housing and a plurality of sensors disposed in the housing. The method also includes measuring and recording a plurality of pressures and a plurality of temperatures with plurality of sensors of each sensor pod, dissolving the housings of the pods to release the plurality of sensors from the pods after measuring and recording the plurality of pressures and the plurality of temperatures, and lifting the sensors to the surface.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: October 17, 2023
    Assignee: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose
  • Completion and Production Apparatus and Methods Employing Pressure and/or Temperature Tracers
    Publication number: 20220356802
    Abstract: A method for determining conditions in a wellbore extending through a subterranean formation includes: (a) deploying a plurality of sensor pods in the wellbore, wherein each sensor pod includes a housing and a plurality of sensors disposed in the housing; (b) measuring and recording a plurality of pressures and a plurality of temperatures with plurality of sensors of each sensor pod; (c) dissolving the housings of the pods to release the plurality of sensors from the pods after (b); and (d) lifting the sensors to the surface after (c).
    Type: Application
    Filed: July 20, 2022
    Publication date: November 10, 2022
    Applicant: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose
  • Completion and production apparatus and methods employing pressure and/or temperature tracers
    Patent number: 11421526
    Abstract: A frac plug includes a body having an outer surface, a first pocket in the outer surface, and a second pocket in the outer surface. In addition, the frac plug includes a first sensor removably disposed in the first pocket. The first sensor is configured to measure and record a plurality of pressures. The frac plug also includes a second sensor removably disposed in the second pocket. The second sensor is configured to measure and record a plurality of pressures. Further, the frac plug includes a first cap releasably coupled to the body and closing the first pocket. Moreover, the frac plug includes a second cap releasably coupled to the body and closing the second pocket. The first cap includes a port and the second cap includes a port.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: August 23, 2022
    Assignee: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose
  • Completion and Production Apparatus and Methods Employing Pressure and/or Temperature Tracers
    Publication number: 20210115784
    Abstract: A frac plug includes a body having an outer surface, a first pocket in the outer surface, and a second pocket in the outer surface. In addition, the frac plug includes a first sensor removably disposed in the first pocket. The first sensor is configured to measure and record a plurality of pressures. The frac plug also includes a second sensor removably disposed in the second pocket. The second sensor is configured to measure and record a plurality of pressures. Further, the frac plug includes a first cap releasably coupled to the body and closing the first pocket. Moreover, the frac plug includes a second cap releasably coupled to the body and closing the second pocket. The first cap includes a port and the second cap includes a port.
    Type: Application
    Filed: December 23, 2020
    Publication date: April 22, 2021
    Applicant: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose
  • Completion and production apparatus and methods employing pressure and/or temperature tracers
    Patent number: 10914163
    Abstract: A frac plug includes a body having an outer surface, a first pocket in the outer surface, and a second pocket in the outer surface. In addition, the frac plug includes a first sensor removably disposed in the first pocket. The first sensor is configured to measure and record a plurality of pressures. The frac plug also includes a second sensor removably disposed in the second pocket. The second sensor is configured to measure and record a plurality of pressures. Further, the frac plug includes a first cap releasably coupled to the body and closing the first pocket. Moreover, the frac plug includes a second cap releasably coupled to the body and closing the second pocket. The first cap includes a port and the second cap includes a port.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: February 9, 2021
    Assignee: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose
  • Completion and Productions Apparatus and Methods Employing Pressure and/or Temperature Tracers
    Publication number: 20180252091
    Abstract: A frac plug includes a body having an outer surface, a first pocket in the outer surface, and a second pocket in the outer surface. In addition, the frac plug includes a first sensor removably disposed in the first pocket. The first sensor is configured to measure and record a plurality of pressures. The frac plug also includes a second sensor removably disposed in the second pocket. The second sensor is configured to measure and record a plurality of pressures. Further, the frac plug includes a first cap releasably coupled to the body and closing the first pocket. Moreover, the frac plug includes a second cap releasably coupled to the body and closing the second pocket. The first cap includes a port and the second cap includes a port.
    Type: Application
    Filed: February 27, 2018
    Publication date: September 6, 2018
    Applicant: EOG Resources, Inc.
    Inventors: Oscar A. Bustos, Shashank Raizada, Christopher James, Tyler Thomason, Shawn Cox, Leonardo Maschio, Randy L. Rose