uncertainty reduction in reservoir modeling
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0 200 400 600 800 1000 1200 1400 1600 1800 20000
1000
2000
3000
4000
5000
6000
Oilra
te(stb/day)
Time (days)
Max. Likelihood ModelFine Grid Data
0 200 400 600 800 1000 1200 1400 1600 1800 20000
1000
2000
3000
4000
5000
6000
Waterrate(stb/day)
Time (days)
Max. Likelihood ModelFine Grid Data
0 200 400 600 800 1000 1200 1400 1600 1800 20004400
4800
5200
5600
6000
Fieldaveragepressure(psia)
Time (days)
Max. Likelihood ModelFine Grid Data
0 0.2 0.4 0.6 0.8 10
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
Rel.permeability
Water saturation
water (est)oil (est)water (fine)oil (fine)
0 100 200 300 400 500 600 7000
200
400
600
800
Misfitvalue
Model index
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