Seismic interpretation Two Way Time (TWT)-, Timethickness (dTWT)-, Depth (TVD)-, and Thickness grids (dZ)
All maps are published in January 2019. Model units are available in 2 formats: ARCGIS and ZMAP. For each stratigraphic interval, several data types can be downloaded. A table shows all objects included in the compressed files. Depth maps of the model units are included in pdf-format.
| ARC_grid | ZMAP_grid | ||
| Base Upper-North Sea Group (NU) |  _2019 |
 _2019 |
 _2019 |
| Base North Sea SuperGroup (NL-NM) | _2019 |
_2019 |
_2019 |
| Base Chalk Group (CK) | _2019 |
_2019 |
_2019 |
| Base Rijnland Group (KN) | _2019 |
_2019 |
_2019 |
| Base Nedersaksen en Schieland Groups (S) | _2019 |
_2019 |
_2019 |
| Base Posidonia Shale Formation (ATPO) | _2019 |
_2019 |
_2019 |
| Base Altena Group (AT) | _2019 |
_2019 |
_2019 |
| Base Upper-Germanic Triassic Group (RN) | _2019 |
_2019 |
_2019 |
| Base Lower-Germanic Triassic Group (RB) | _2019 |
_2019 |
_2019 |
| Base Zechstein Group (ZE) | _2019 |
_2019 |
_2019 |
| Base Upper-Rotliegend Group (RO) | _2019 |
_2019 |
_2019 |
| Base Caumer SubGroup (DCC) | _2019 |
_2019 |
_2019 |
| Base Limburg Group (DC)* |
*Available from SCAN Dinantian 2D Seismic Interpretation and Depth Conversion