Distribution of Hydraulic Head in the Spirit River Hydrostratigraphic Unit (gridded data, ASCII format)

This grid represents the distribution of hydraulic head in the Spirit River hydrostratigraphic unit (HSU). It is a result of a geostatistical model which was constructed using publicly available pressure data from oil and gas well drillstem tests.

The hydraulic head distribution was mapped at a regional scale using many years of data, thus providing a good indication of regional groundwater flow within the unit rather than site-specific values.