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1. (WO2017152119) EXPERT GUIDED KNOWLEDGE ACQUISITION SYSTEM FOR ANALYZING SEISMIC DATA

Pub. No.:    WO/2017/152119    International Application No.:    PCT/US2017/020777
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Sat Mar 04 00:59:59 CET 2017
IPC: G01V 1/30
Applicants: GENERAL ELECTRIC COMPANY
EXXONMOBIL UPSTREAM RESEARCH COMPANY
Inventors: CAN, Ali
BAS, Erhan
WU, Dongrui
YU, Jie
WAHRMUND, Leslie
Title: EXPERT GUIDED KNOWLEDGE ACQUISITION SYSTEM FOR ANALYZING SEISMIC DATA
Abstract:
A method includes retrieving a seismic data set (202), receiving training data that includes one or more seed points of an identified geobody (204), determining a geobody trajectory of the identified geobody (206), based on the one or more seed points of the identified geobody, displaying the geobody trajectory (208), receiving inputs expanding the geobody trajectory, shrinking the geobody trajectory, confirming the geobody trajectory, or a combination thereof (210), training a classification algorithm using the geobody trajectory (212), running the classification algorithm on the seismic data set (214), receiving an output of one or more sets of voxels from the classification algorithm (216), skeletonizing the one or more sets of voxels to present the one or more sets of voxels as a set of possible geobody trajectories (218), and retraining the classification algorithm based on feedback received from a reviewer (226).