CO2 Brine Database

General Information
Geologic Parameters
1 Depth to Top:
2 Permeability/Hydraulic Conductivity:
3 Formation Thickness:
4 Net Sand Thickness:
5 Percent Shale:
6 Continuity:
7 Top Seal Thickness:
8 Continuity of top seal:
9 Hydrocarbon Production:
10 Fluid Residence Time:
11 Flow Direction Elevation:
12 CO₂ Solubility Brine	12a Temperature:
	12b Pressure:
	12c Salinity:
13 Rock/Water Reaction:
14 Rock Porosity:
15 Water Chemistry:
16 Rock Mineralogy:

Fox Hills - Lower Hell Creek, Powder River Basin

Comments on Geologic Parameters

5 Percent Shale:

Percent shale of the Fox Hills Sandstone is directly inferred from the percent-sandstone map of Lewis and Hotchkiss (1981). Greatest percent-shale values occur in the south part of the basin.

5 Map:

map

5 Reference:

Lewis, B. D., and Hotchkiss, W. R., 1981, Thickness, percent sand, and configuration of shallow hydrogeologic units in the Powder River Basin, Montana and Wyoming: U. S. Geological Survey, Miscellaneous Investigations Series, Map I-1317, 6 sheets.