Patents by Inventor Linyuan YANG

Linyuan YANG 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).

  • Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
    Patent number: 11662334
    Abstract: A technique facilitates tracking and assessing a fatigue life of a tubing string utilizing, for example, estimation of cycles to failure when used in a wellbore operation. The technique may comprise initially determining a fatigue life of a tubing string. Additionally, the technique comprises utilizing a sensing device, e.g. a magnetic flux leakage (MFL) device, to monitor the tubing string. When an anomaly, e.g. a new defect, is detected by the sensing device, a new fatigue life of the tubing string is determined based on the change. The new fatigue life may be used to estimate a fatigue life in terms of cycles to failure.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: May 30, 2023
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Zhanke Liu, Linyuan Yang, Gregory Campbell, Rujuta Marathe
  • TRACKING AND ESTIMATING TUBING FATIGUE IN CYCLES TO FAILURE CONSIDERING NON-DESTRUCTIVE EVALUATION OF TUBING DEFECTS
    Publication number: 20220365031
    Abstract: A technique facilitates tracking and assessing a fatigue life of a tubing string utilizing, for example, estimation of cycles to failure when used in a wellbore operation. The technique may comprise initially determining a fatigue life of a tubing string. Additionally, the technique comprises utilizing a sensing device, e.g. a magnetic flux leakage (MFL) device, to monitor the tubing string. When an anomaly, e.g. a new defect, is detected by the sensing device, a new fatigue life of the tubing string is determined based on the change. The new fatigue life may be used to estimate a fatigue life in terms of cycles to failure.
    Type: Application
    Filed: January 31, 2022
    Publication date: November 17, 2022
    Inventors: Zhanke Liu, Linyuan Yang, Gregory Campbell, Rujuta Marathe
  • Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects
    Patent number: 11237132
    Abstract: A technique facilitates tracking and assessing a fatigue life of a tubing string utilizing, for example, estimation of cycles to failure when used in a wellbore operation. The technique may comprise initially determining a fatigue life of a tubing string. Additionally, the technique comprises utilizing a sensing device, e.g. a magnetic flux leakage (MFL) device, to monitor the tubing string. When an anomaly, e.g. a new defect, is detected by the sensing device, a new fatigue life of the tubing string is determined based on the change. The new fatigue life may be used to estimate a fatigue life in terms of cycles to failure.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: February 1, 2022
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Zhanke Liu, Linyuan Yang, Gregory Campbell, Rujuta Marathe
  • TRACKING AND ESTIMATING TUBING FATIGUE IN CYCLES TO FAILURE CONSIDERING NON-DESTRUCTIVE EVALUATION OF TUBING DEFECTS
    Publication number: 20190064116
    Abstract: A technique facilitates tracking and assessing a fatigue life of a tubing string utilizing, for example, estimation of cycles to failure when used in a wellbore operation. The technique may comprise initially determining a fatigue life of a tubing string. Additionally, the techpique comprises utilizing a sensing device, e.g. a magnetic flux leakage (MFL) device, to monitor the tubing string. When an anomaly, e.g. a new defect, is detected by the sensing device, a new fatigue life of the tubing string is determined based on the change. The new fatigue life may be used to estimate a fatigue life in terms of cycles to failure.
    Type: Application
    Filed: March 16, 2017
    Publication date: February 28, 2019
    Inventors: Zhanke LIU, Linyuan YANG, Gregory CAMPBELL, Rujuta MARATHE