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12th International Conference & Exposition on Petroleum Geophysics

Identification and Reduction of spiky seismic traces using in-house developed module

Published in GEOHORIZONS - 2017

Praveen Kumar K, Har Narain Garg

Abstract


In 2D-3C and 3D-3C seismic data acquisition with SVSM digital sensor (Multicomponent sensor), where channels were more than 2000, a long felt need was to identify all the spiky traces and relate it with the objects on the ground within the short span of time. Number of times it was difficult to identify the source of spiky traces as the channel numbers were large and they were spread over a large, usually 30

Keywords


Spiky traces, linear fitting, normal distribution, Z score value, python programming

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