inglês para português Tecn./Engenharia Engenharia/ciência do petróleo

This is part of a Field Development Plan

Seismic interpretations

A. Synthetic calibration and velocity model

Accurate well-tying and velocity modeling are critical steps in reservoir characterization.
Synthetic seismic traces were generated from a plot of an impedance log calculated using sonic and density logs available on wells. This trace closely
approximates a trace from a seismic line that passes close to the well in which the logs were acquired. The synthetic then correlates with both the seismic data and the well log from which it was generated.

In order to do so, the following steps were followed:
• The sonic and density curves are QCed, edited, despiked and smoother