Las Mingachas 3D outcrop model

1-. Digital Elevation Model (DEM) delimitation and drapping with the ortophotomaps of the

area (PNOA from IGN: Instituto Geografico Nacional), digital cartography of sequential traces,

stratigraphyc wells.

2-. Surface reconstruction from digitized traces & well tops.

a) Reconstructed sequential surfaces. M.F.S. of DSA. shows the surface grid lines.

b) Cross-view of sequential surfaces intersecting the DEM.

3-. 3D volume reconstruction between surfaces with “Cells”

The shape of the cells in plan view is oriented following the main paleoflow direction (towards

South-West) while the Layering (which represents the stratigraphy) is dependent of each

Sequence Set:

4-. Facies Modelling using stratigraphic wells and outcrop data to define its distribution and

nature within each Sequence Set.

Facies Model

a) Showing Grid Cells

b)

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ut

Gri

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ells