subject: wellbore stability analysis 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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