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Line 19: − {| class = "wikitable"+ − |-+ − ! Step+ − ! Action+ − |-+ − | 1 − | Make structure contour maps for key horizons using well control only. − |- − | 2 − | Pick seismic horizons. − |- − | 3 − | Calculate depth conversion velocity at locations where both well and seismic time picks exist. − |- − | 4 − | Convert time to depth by multiplying the time structure map and the depth conversion velocity map. − |- − | 5 − | Contour the integrated structure map, keeping in mind the structure map made earlier from well data only. − |}
Seismic data - creating an integrated structure map (view source)
Revision as of 22:20, 4 November 2014
, 22:20, 4 November 2014→Procedure
Follow the steps listed below for each seismic event to be mapped.
Follow the steps listed below for each seismic event to be mapped.
# Make structure contour maps for key horizons using well control only.
# Pick seismic horizons.
# Calculate depth conversion velocity at locations where both well and seismic time picks exist.
# Convert time to depth by multiplying the time structure map and the depth conversion velocity map.
# Contour the integrated structure map, keeping in mind the structure map made earlier from well data only.
==Step 1: Map structure from well data==
==Step 1: Map structure from well data==