We are please to announced that Petrolern LLC’s Subsurface Director, Dr Hamed Soroush was selected for the SPE Distinguished Lecturer Program for 2020-2021 season and will be presenting “Seven Sins of the Classic Wellbore Stability Models”. SPE DL will share the list of lectures with the SPE Sections in mid December. If you would like to hear this interesting talk, please make sure you reach out to your local SPE committee and ask them to request the lecture.