Datasets

Creator
Type
Date

creator: Wenjing Wang type: dataset

Total is 3 Results
Failure pattern around the borehole in elastic and strength anisotropic rock formations

10.4231/0NWT-5Y39

Douglas R Schmitt, Wei Li, Wenjing Wang

08/11/2021

This is a Matlab-based program to calculate the failure pattern around the wellbore in elastic and strength anisotropic rock formations under more general cases: (1) generalizing in-situ stress tensor without assuming the vertical stress is one of the prin...

anisotropy EAPS failure pattern Matlab single plane of weakness wellbore stability analysis

BreakOut Automatic Picking From Image Logs (BOAPFIL)

10.4231/RTAW-JW77

Douglas R Schmitt, Wenjing Wang

06/06/2022

This is a Matlab-based program to automate borehole breakout (BO) interpretation from ultrasonic image logs. Using a peak-detection-based method, BO azimuth and width are automatically determined at each depth slice from a combination of the amplitude and...

breakout EAPS stress characterization ultrasonic image log wellbore stability analysis

BreakOut Automatic Picking From Image Logs (BOAPFIL)

10.4231/Q677-QE32

Douglas R Schmitt, Wenjing Wang

09/06/2022

This is a Matlab-based program to automate borehole breakout (BO) interpretation from ultrasonic image logs. Using a peak-detection-based method, BO azimuth and width are automatically determined at each depth slice from a combination of the amplitude and...

breakout EAPS ultrasonic image log wellbore stability analysis

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