公开(公告)号：US11269100B2

公开(公告)日：2022-03-08

申请号：US16610031

申请日：2017-12-21

Applicant: Landmark Graphics Corporation

Inventor： Youli Mao ,  Raja Vikram Pandya ,  Bhaskar Mandapaka ,  Keshava Prasad Rangarajan ,  Srinath Madasu ,  Satyam Priyadarshy ,  Ashwani Dev

IPC: G01V1/30 ,  G01V1/50 ,  G06K9/62 ,  G06N7/00 ,  G06N20/00

Abstract: A method includes receiving a training selection of a first set of faults located in a first subset of a seismic dataset for a subsurface geologic formation, detecting a second set of faults in the seismic dataset based on fault interpretation operations using a first set of interpretation parameters, and determining a difference between the first set of faults and the second set of faults. The method also includes generating a second set of interpretation parameters for the fault interpretation operations based on the difference between the first set of faults and the second set of faults, and determining a feature of the subsurface geologic formation based on fault interpretation operations using the second set of interpretation parameters.