Use of SBED as a tool for permeability modelling in ... - Force
Use of SBED as a tool for permeability modelling in ... - Force
Use of SBED as a tool for permeability modelling in ... - Force
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• Input petrophysics should be adjusted until an acceptable match is obta<strong>in</strong>ed<br />
between pseudo and real core plugs<br />
• It is likely that several iterations <strong>of</strong> this process will be needed !<br />
0 - 65<br />
95 - 100<br />
Frequency %<br />
25,00<br />
20,00<br />
15,00<br />
10,00<br />
Core plugs<br />
Pseudo plugs (<strong>SBED</strong> model)<br />
Kh<br />
Frequency %<br />
45,00<br />
40,00<br />
35,00<br />
30,00<br />
25,00<br />
20,00<br />
15,00<br />
Core plugs<br />
Pseudo plugs (<strong>SBED</strong> model)<br />
5,00<br />
10,00<br />
5,00<br />
0,00<br />
0,01 0,03 0,05 0,07 0,09 0,11 0,13 0,15 0,17 0,19 0,21 0,23 0,25 0,27 0,29<br />
Porosity B<strong>in</strong>s<br />
0,00<br />
0,01 0,03 0,05 0,07 0,09 0,11 0,13 0,15 0,17 0,19 0,21 0,23 0,25 0,27 0,29<br />
Porosity B<strong>in</strong>s<br />
70-80<br />
85-90<br />
30<br />
25<br />
Core plugs<br />
Pseudo plugs (<strong>SBED</strong> model)<br />
35<br />
30<br />
Core plugs<br />
Pseudo plugs (<strong>SBED</strong> model)<br />
Frequency %<br />
20<br />
15<br />
10<br />
Frequency %<br />
25<br />
20<br />
15<br />
10<br />
5<br />
5<br />
0<br />
0,01 0,03 0,05 0,07 0,09 0,11 0,13 0,15 0,17 0,19 0,21 0,23 0,25 0,27 0,29<br />
Porosity B<strong>in</strong>s<br />
0<br />
0,01 0,03 0,05 0,07 0,09 0,11 0,13 0,15 0,17 0,19 0,21 0,23 0,25 0,27 0,29<br />
Porosity B<strong>in</strong>s<br />
<strong>SBED</strong> pseudo plugs and the actual plugs have the same sample<br />
volume. We could expect a similar scatter <strong>in</strong> both data sets !
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