Pipe damage assessment system and method

S Zheng, Z Liu - US Patent 11,029,283, 2021 - Google Patents
US11029283B2 - Pipe damage assessment system and method - Google Patents US11029283B2
- Pipe damage assessment system and method - Google Patents Pipe damage assessment …

Pipe defect assessment system and method

S Zheng, Z Liu - US Patent 10,883,966, 2021 - Google Patents
US10883966B2 - Pipe defect assessment system and method - Google Patents US10883966B2
- Pipe defect assessment system and method - Google Patents Pipe defect assessment system …

Inline demagnetization for operational pipelines

JE Sutherland - US Patent 11,189,412, 2021 - Google Patents
Systems, methods, and a computer readable medium are provided for demagnetizing a pipe
within an operational pipeline. An inline demagnetization device can be posi tioned in a first …

Device and Method for Weld Root Hardening Determination Compensated for Variations in Distance Between Sensor and Sample

WU Gaoxiang, JA Fenske, CH Kuo… - US Patent App. 17 …, 2023 - Google Patents
US20230092478A1 - Device and Method for Weld Root Hardening Determination
Compensated for Variations in Distance Between Sensor and Sample - Google Patents …

Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects

Z Liu, Y Linyuan, G Campbell, R Marathe - US Patent 11,662,334, 2023 - Google Patents
(57) 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 …

Defect measurement method, defect measurement device, and testing probe

T Tada, H Suetsugu - US Patent App. 17/478,304, 2022 - Google Patents
A defect of a magnetic member is quantitatively measured. An inspection probe (100)
includes a plurality of magnets (2) which are provided along an outer circumference of a …

Tracking and estimating tubing fatigue in cycles to failure considering non-destructive evaluation of tubing defects

Z Liu, Y Linyuan, G Campbell, R Marathe - US Patent 11,237,132, 2022 - Google Patents
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 …

Fatigue life assessment

Z Liu, MH Kenison, G Campbell - US Patent 10,877,000, 2020 - Google Patents
(57) ABSTRACT A technique facilitates prediction of run life. Data relating to a pipe defect is
provided to a data processing system for comparison to stored data regarding defects …