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:

Jasper Interval, East Texas Gulf Coast

Comments on Geologic Parameters

10 Fluid Residence Time:

Very few data are available to determine fluid residence times in the Lagarto/Oakville interval. The laterally continuous Burkeville confining interval promotes protracted fluid residence times within the Lagarto/Oakville Formation. More detailed analyses of hydraulic heads from this interval are needed to determine flow direction and rates and, from this information, to infer fluid residence times.