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Missing Well Log Estimation by Multiple Well-log CorrelationNormal access

Authors: S. Bader, X. Wu and S. Fomel
Event name: 80th EAGE Conference and Exhibition 2018
Session: Seismic Interpretation II - Well Logs and Wavelets
Publication date: 11 June 2018
DOI: 10.3997/2214-4609.201800989
Organisations: EAGE
Language: English
Info: Extended abstract, PDF ( 862.31Kb )
Price: € 20

We propose a method to estimate missing logs by correlating a reference log from surrounding well logs. The approach correlates similarities in the character of the reference log to account for stratagraphic variations to estimate the log of interest. Using several wells from the Teapot Dome dataset, the results of applying this method to estimate full sonic logs are superior to those from conventional log estimation methods.

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