General Setting
Information Search and Selection

Com ments

on

Geo logic

Para meters

1 Depth:

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 Solu bility Brine

 12a Temperature:
12b Pressure:
12c Salinity:
13 Rock/Water Reaction:
14 Porosity:
15 Water Chemistry:
16 Rock Mineralogy:

Woodbine Formation, East Texas Basin

Comments on Geologic Parameters

2 Permeability/Hydraulic Conductivity:

Permeability data for producing fields were summarized by Galloway and others (1983), but we have used the raw data extracted from the Railroad Commission of Texas well files (Holtz, 1997) to provide an overview of the properties of Woodbine producing intervals.

2 Map:

2 Reference:

Holtz, M. H., 1997, Oil atlas database of major Texas reservoirs: The University of Texas at Austin, Bureau of Economic Geology, Internal Report.