LOCAL ENSEMBLE TOOL · v0.5b
NCS Ensemble Explorer
Explore Eclipse summary data and score ensemble realizations directly from local SMSPEC/UNSMRY files. Ensemble data stays on the workstation.
Local processing only
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Selected folder
Realizations0
SMSPEC files0
UNSMRY files0
Complete pairs0
SUMMARY
Summary vectors
| Vector | Keyword | Name | Number | Unit |
|---|
VECTOR DATA
Selected vector
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ENSEMBLE
Ensemble analysis
Timesteps—
First value—
Last value—
Maximum—
TIME SERIES
Vector
Show data preview
| Index | Time | Value |
|---|
Valid realizations—
Mean final—
P50 final—
P10 / P90 final—
ENSEMBLE TIME SERIES
Vector
FINAL VALUE DISTRIBUTION
Histogram
Show realization statistics
| Realization | Timesteps | Final time | Final value |
|---|
SCORE CARD EXPLORER
History-match QC
Select entities and QC prefixes that have matching history vectors (for example WOPR + WOPRH). The score logic mirrors the uploaded notebook: normalized RMSE → percentile score → category score → weighted total score.
Entities
QC prefixes
Weights and acceptance
Scored realizations—
Accepted—
Best total score—
Reference realization—
RANKING
Total score by realization
Accepted = full opacity
SCORE CARD
Vector and category scores
ENSEMBLE VS HISTORY
QC vector
ENSEMBLE QC METRICS
History position within ensemble
| Key | Category | History key | Coverage inside P10–P90 | Avg. history percentile |
|---|
SMART SHORTLIST
Representative forecast cases
Choose a forecast vector to generate cases.
Select a forecast vector for the accepted QC realizations. The explorer identifies Reference, Low / P90, Base / P50, High / P10 and an Alternative case with a good history match but distinct forecast response.
SELECTED CASES
Smart shortlist
Click a row to emphasize the case in plots
| Case | Realization | QC score | Forecast value | Percentile target |
|---|
FORECAST COMPARISON
Representative cases
Ranked score table
DISCOVERY
Realizations
Show realization details
| Realization | Status | Case | SMSPEC | UNSMRY |
|---|