A [[migration]] pathway map is a fundamental tool for prospect assessment and field development. In simple migration pathway maps, arrows are drawn perpendicular to structural [[contour]]s. However, migration pathway maps must also define those faults and those parts of faults that juxtapose sand with sand as well as those faults that cross-seal or cross-leak and dip-seal or dip-leak.
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A [[migration]] pathway map is a fundamental tool for prospect assessment and field development. In simple migration pathway maps, arrows are drawn perpendicular to structural [[contour]]s. However, migration pathway maps must also define those [[Fault trap regime|faults]] and those parts of faults that juxtapose sand with sand as well as those faults that cross-seal or cross-leak and dip-seal or dip-leak.