Seismic data-based prediction of Sandstone reservoirs in Huimin sag Of Sheng Li oil field

摘要

In Huimin area, reservoir is predicted by analying seismic facies, solving backward problem of seismic data with logging data control and synthetic seismic records. And then target section seismic data is analyzed in time-frequency domain. Special analyses and plain point analyses have been done. Better results are acquired in predicting subtle oil and gas reservoir by comprehensively analyzing seismic, logging and geological data.