Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/7-20
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,088 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,690.318 | GR | 65.0433 | gAPI | |
| 1,690.318 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,690.318 | RDEP | 1.2201 | ohm.m | |
| 1,690.318 | RHOB | 2.0565 | g/cm3 | |
| 1,690.318 | RMED | 1.0631 | ohm.m | |
| 1,690.318 | RSHA | 2.4747 | ohm.m | |
| 1,690.318 | SP | 43.2180 | mV | |
| 1,690.318 | x_loc | 448,295.2188 | Not reported / not verified | unit-unreported |
| 1,690.318 | y_loc | 6,812,831.5000 | Not reported / not verified | unit-unreported |
| 1,690.318 | z_loc | -1,664.2803 | Not reported / not verified | unit-unreported |
| 1,734.246 | CALI | 17.7317 | in | |
| 1,734.246 | DEPT | 1,734.2460 | m | |
| 1,734.246 | DEPTH_MD | 1,734.2460 | Not reported / not verified | unit-unreported |
| 1,734.246 | DRHO | -0.0099 | g/cm3 | |
| 1,734.246 | DTC | 133.4902 | us/ft | |
| 1,734.246 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,734.246 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,734.246 | GR | 89.8847 | gAPI | |
| 1,734.246 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,734.246 | RDEP | 0.9012 | ohm.m | |
| 1,734.246 | RHOB | 2.1796 | g/cm3 | |
| 1,734.246 | RMED | 0.7676 | ohm.m | |
| 1,734.246 | RSHA | 1.3503 | ohm.m | |
| 1,734.246 | SP | 43.9174 | mV | |
| 1,734.246 | x_loc | 448,295.1563 | Not reported / not verified | unit-unreported |
| 1,734.246 | y_loc | 6,812,831.5000 | Not reported / not verified | unit-unreported |
| 1,734.246 | z_loc | -1,708.2081 | Not reported / not verified | unit-unreported |
| 1,778.174 | CALI | 17.7111 | in | |
| 1,778.174 | DEPT | 1,778.1740 | m | |
| 1,778.174 | DEPTH_MD | 1,778.1740 | Not reported / not verified | unit-unreported |
| 1,778.174 | DRHO | -0.0073 | g/cm3 | |
| 1,778.174 | DTC | 146.0969 | us/ft | |
| 1,778.174 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,778.174 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,778.174 | GR | 80.5213 | gAPI | |
| 1,778.174 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,778.174 | RDEP | 0.6736 | ohm.m | |
| 1,778.174 | RHOB | 2.1520 | g/cm3 | |
| 1,778.174 | RMED | 0.6100 | ohm.m | |
| 1,778.174 | RSHA | 1.2033 | ohm.m | |
| 1,778.174 | SP | 40.0668 | mV | |
| 1,778.174 | x_loc | 448,295.1250 | Not reported / not verified | unit-unreported |
| 1,778.174 | y_loc | 6,812,832.0000 | Not reported / not verified | unit-unreported |
| 1,778.174 | z_loc | -1,752.1359 | Not reported / not verified | unit-unreported |
| 1,821.950 | CALI | 14.5175 | in | |
| 1,821.950 | DEPT | 1,821.9500 | m | |
| 1,821.950 | DEPTH_MD | 1,821.9500 | Not reported / not verified | unit-unreported |
| 1,821.950 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,821.950 | DTC | 140.7524 | us/ft | |
| 1,821.950 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,821.950 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,821.950 | GR | 63.2026 | gAPI | |
| 1,821.950 | NPHI | 0.6033 | m3/m3 | |
| 1,821.950 | RDEP | 0.8176 | ohm.m | |
| 1,821.950 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,821.950 | RMED | 0.7669 | ohm.m | |
| 1,821.950 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,821.950 | SP | 12.7823 | mV | |
| 1,821.950 | x_loc | 448,295.0625 | Not reported / not verified | unit-unreported |
| 1,821.950 | y_loc | 6,812,832.0000 | Not reported / not verified | unit-unreported |
| 1,821.950 | z_loc | -1,795.9116 | Not reported / not verified | unit-unreported |
| 1,865.878 | CALI | 12.3354 | in | |
| 1,865.878 | DEPT | 1,865.8780 | m | |
| 1,865.878 | DEPTH_MD | 1,865.8781 | Not reported / not verified | unit-unreported |
| 1,865.878 | DRHO | -0.0103 | g/cm3 | |
| 1,865.878 | DTC | 140.5123 | us/ft | |
| 1,865.878 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,865.878 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,865.878 | GR | 83.3156 | gAPI | |
| 1,865.878 | NPHI | 0.4326 | m3/m3 | |
| 1,865.878 | RDEP | 1.0679 | ohm.m | |
| 1,865.878 | RHOB | 2.1682 | g/cm3 | |
| 1,865.878 | RMED | 0.8057 | ohm.m | |
| 1,865.878 | RSHA | 1.0866 | ohm.m | |
| 1,865.878 | SP | 89.4501 | mV | |
| 1,865.878 | x_loc | 448,295.0625 | Not reported / not verified | unit-unreported |
| 1,865.878 | y_loc | 6,812,832.0000 | Not reported / not verified | unit-unreported |
| 1,865.878 | z_loc | -1,839.8394 | Not reported / not verified | unit-unreported |
| 1,909.806 | CALI | 12.8527 | in | |
| 1,909.806 | DEPT | 1,909.8060 | m | |
| 1,909.806 | DEPTH_MD | 1,909.8060 | Not reported / not verified | unit-unreported |
| 1,909.806 | DRHO | -0.0085 | g/cm3 | |
| 1,909.806 | DTC | 123.3429 | us/ft | |
| 1,909.806 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,909.806 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,909.806 | GR | 86.4952 | gAPI | |
| 1,909.806 | NPHI | 0.3570 | m3/m3 | |
| 1,909.806 | RDEP | 1.3801 | ohm.m | |
| 1,909.806 | RHOB | 2.3187 | g/cm3 | |
| 1,909.806 | RMED | 1.3140 | ohm.m | |
| 1,909.806 | RSHA | 1.4406 | ohm.m | |
| 1,909.806 | SP | 52.6060 | mV | |
| 1,909.806 | x_loc | 448,295.0938 | Not reported / not verified | unit-unreported |
| 1,909.806 | y_loc | 6,812,832.5000 | Not reported / not verified | unit-unreported |
| 1,909.806 | z_loc | -1,883.7671 | Not reported / not verified | unit-unreported |
| 1,953.734 | CALI | 12.7626 | in | |
| 1,953.734 | DEPT | 1,953.7340 | m | |
| 1,953.734 | DEPTH_MD | 1,953.7340 | Not reported / not verified | unit-unreported |
| 1,953.734 | DRHO | -0.0092 | g/cm3 | |
| 1,953.734 | DTC | 118.4437 | us/ft |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 18,193 | 4,879 |
| DEPT | m | 18,193 | 0 |
| DEPTH_MD | Not reported / not verified | 18,193 | 20 |
| DRHO | g/cm3 | 18,193 | 4,973 |
| DTC | us/ft | 18,193 | 4,864 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 18,193 | 4,967 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 18,193 | 5,036 |
| GR | gAPI | 18,193 | 1 |
| NPHI | m3/m3 | 18,193 | 9,112 |
| RDEP | ohm.m | 18,193 | 20 |
| RHOB | g/cm3 | 18,193 | 4,969 |
| RMED | ohm.m | 18,193 | 4,867 |
| RSHA | ohm.m | 18,193 | 5,127 |
| SP | mV | 18,193 | 4,867 |
| x_loc | Not reported / not verified | 18,193 | 20 |
| y_loc | Not reported / not verified | 18,193 | 20 |
| z_loc | Not reported / not verified | 18,193 | 20 |
Sources, rights and method
Bormann, P.; Aursand, P.; Dilib, F.; Manral, S.; Dischington, P. (2020). FORCE 2020 well log and lithofacies dataset, DOI 10.5281/zenodo.4351156. Source Norwegian government logs under NLOD 2.0. Normalized and sampled by Wellficent.
Curated, partially despiked competition data are not current operating measurements.
Combined archive does not establish original train/test splits. Group by source well for independent holdout.
Depth reference, x/y/z coordinate CRS and unit _ are unknown; no atlas identity joins or coordinates are inferred.
Runtime sample is for browsing. Full source-row normalized training data must use external importer output.
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