Digital Data 2015-0012

Digital Data 2015-0012

DIG 2015-0012

Sylvan Lake Sub-Basin Hydrostratigraphic Model - Distribution of greater than or equal to 0.60 Net-to-Gross Sandstone Values Within the Paskapoo Formation - Upper Composite Slice, Central Alberta (GIS data, polygon features)

Author(s) Atkinson, L.A. Glombick, P.M. Date 2015-08-06

This polygon dataset is part of the three-dimensional (3-D) hydrostratigraphic model of the Sylvan Lake sub-basin in the Edmonton-Calgary Corridor, central Alberta. This dataset provides the areal distribution of greater than or equal to 0.60 net-to-gross sandstone values for the Paskapoo Formation - Upper Composite Slice, defined by an analysis of normalized oil and gas well digital gamma-ray logs to produce discrete slices of net-to-gross sandstone distribution within the Paskapoo Formation.

The zonated Paskapoo Formation - Middle Composite Slice is in ESRI shapefile format for input into a groundwater flow model.

This dataset supplements Alberta Geological Survey (AGS) Open File Report 2014-10, which includes a full description of the steps taken to produce the dataset.