Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/7-21
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,152 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,682.742 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,682.742 | GR | 83.6018 | gAPI | |
| 1,682.742 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,682.742 | PEF | 8.4353 | b/e | |
| 1,682.742 | RDEP | 0.5982 | ohm.m | |
| 1,682.742 | RHOB | 2.0930 | g/cm3 | |
| 1,682.742 | RMED | 0.7786 | ohm.m | |
| 1,682.742 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,682.742 | SP | 55.2102 | mV | |
| 1,682.742 | x_loc | 450,310.3750 | Not reported / not verified | unit-unreported |
| 1,682.742 | y_loc | 6,795,992.0000 | Not reported / not verified | unit-unreported |
| 1,682.742 | z_loc | -1,656.5049 | Not reported / not verified | unit-unreported |
| 1,727.278 | CALI | 18.4428 | in | |
| 1,727.278 | DEPT | 1,727.2780 | m | |
| 1,727.278 | DEPTH_MD | 1,727.2780 | Not reported / not verified | unit-unreported |
| 1,727.278 | DRHO | -0.0053 | g/cm3 | |
| 1,727.278 | DTC | 112.5378 | us/ft | |
| 1,727.278 | FORCE_2020_LITHOFACIES_CONFIDENCE | 3.0000 | Not reported / not verified | unit-unreported |
| 1,727.278 | FORCE_2020_LITHOFACIES_LITHOLOGY | 99,000.0000 | Not reported / not verified | unit-unreported |
| 1,727.278 | GR | 75.1189 | gAPI | |
| 1,727.278 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,727.278 | PEF | 5.1183 | b/e | |
| 1,727.278 | RDEP | 1.3305 | ohm.m | |
| 1,727.278 | RHOB | 2.1427 | g/cm3 | |
| 1,727.278 | RMED | 1.3062 | ohm.m | |
| 1,727.278 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,727.278 | SP | 60.6828 | mV | |
| 1,727.278 | x_loc | 450,311.5313 | Not reported / not verified | unit-unreported |
| 1,727.278 | y_loc | 6,795,991.5000 | Not reported / not verified | unit-unreported |
| 1,727.278 | z_loc | -1,701.0168 | Not reported / not verified | unit-unreported |
| 1,771.814 | CALI | 18.3865 | in | |
| 1,771.814 | DEPT | 1,771.8140 | m | |
| 1,771.814 | DEPTH_MD | 1,771.8140 | Not reported / not verified | unit-unreported |
| 1,771.814 | DRHO | 0.0305 | g/cm3 | |
| 1,771.814 | DTC | 139.4501 | us/ft | |
| 1,771.814 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,771.814 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,771.814 | GR | 85.5362 | gAPI | |
| 1,771.814 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,771.814 | PEF | 5.7529 | b/e | |
| 1,771.814 | RDEP | 0.6230 | ohm.m | |
| 1,771.814 | RHOB | 2.1596 | g/cm3 | |
| 1,771.814 | RMED | 0.8586 | ohm.m | |
| 1,771.814 | RSHA | 0.2000 | ohm.m | |
| 1,771.814 | SP | 53.0577 | mV | |
| 1,771.814 | x_loc | 450,312.7188 | Not reported / not verified | unit-unreported |
| 1,771.814 | y_loc | 6,795,990.5000 | Not reported / not verified | unit-unreported |
| 1,771.814 | z_loc | -1,745.5282 | Not reported / not verified | unit-unreported |
| 1,816.350 | CALI | 13.2964 | in | |
| 1,816.350 | DEPT | 1,816.3500 | m | |
| 1,816.350 | DEPTH_MD | 1,816.3500 | Not reported / not verified | unit-unreported |
| 1,816.350 | DRHO | -0.0172 | g/cm3 | |
| 1,816.350 | DTC | 143.2732 | us/ft | |
| 1,816.350 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,816.350 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,816.350 | GR | 82.1605 | gAPI | |
| 1,816.350 | NPHI | 0.6697 | m3/m3 | |
| 1,816.350 | PEF | 6.9108 | b/e | |
| 1,816.350 | RDEP | 1.0314 | ohm.m | |
| 1,816.350 | RHOB | 2.1753 | g/cm3 | |
| 1,816.350 | RMED | 1.0422 | ohm.m | |
| 1,816.350 | RSHA | 0.2955 | ohm.m | |
| 1,816.350 | SP | Not reported / not verified | mV | source-null-sentinel |
| 1,816.350 | x_loc | 450,313.8125 | Not reported / not verified | unit-unreported |
| 1,816.350 | y_loc | 6,795,989.5000 | Not reported / not verified | unit-unreported |
| 1,816.350 | z_loc | -1,790.0425 | Not reported / not verified | unit-unreported |
| 1,860.886 | CALI | 11.9251 | in | |
| 1,860.886 | DEPT | 1,860.8860 | m | |
| 1,860.886 | DEPTH_MD | 1,860.8860 | Not reported / not verified | unit-unreported |
| 1,860.886 | DRHO | -0.0135 | g/cm3 | |
| 1,860.886 | DTC | 117.9446 | us/ft | |
| 1,860.886 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,860.886 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,860.886 | GR | 82.2062 | gAPI | |
| 1,860.886 | NPHI | 0.4636 | m3/m3 | |
| 1,860.886 | PEF | 7.1648 | b/e | |
| 1,860.886 | RDEP | 1.0463 | ohm.m | |
| 1,860.886 | RHOB | 2.1873 | g/cm3 | |
| 1,860.886 | RMED | 1.2673 | ohm.m | |
| 1,860.886 | RSHA | 0.5443 | ohm.m | |
| 1,860.886 | SP | Not reported / not verified | mV | source-null-sentinel |
| 1,860.886 | x_loc | 450,314.8750 | Not reported / not verified | unit-unreported |
| 1,860.886 | y_loc | 6,795,988.5000 | Not reported / not verified | unit-unreported |
| 1,860.886 | z_loc | -1,834.5560 | Not reported / not verified | unit-unreported |
| 1,905.422 | CALI | 12.7518 | in | |
| 1,905.422 | DEPT | 1,905.4220 | m | |
| 1,905.422 | DEPTH_MD | 1,905.4220 | Not reported / not verified | unit-unreported |
| 1,905.422 | DRHO | 0.0299 | g/cm3 | |
| 1,905.422 | DTC | 120.6470 | us/ft | |
| 1,905.422 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,905.422 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,905.422 | GR | 76.4808 | gAPI | |
| 1,905.422 | NPHI | 0.4746 | m3/m3 | |
| 1,905.422 | PEF | 4.3406 | b/e | |
| 1,905.422 | RDEP | 1.3791 | ohm.m | |
| 1,905.422 | RHOB | 2.3089 | g/cm3 | |
| 1,905.422 | RMED | 1.7112 | ohm.m | |
| 1,905.422 | RSHA | 1.1973 | ohm.m | |
| 1,905.422 | SP | Not reported / not verified | mV | source-null-sentinel |
| 1,905.422 | x_loc | 450,315.9063 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 18,463 | 5,687 |
| DEPT | m | 18,463 | 0 |
| DEPTH_MD | Not reported / not verified | 18,463 | 65 |
| DRHO | g/cm3 | 18,463 | 5,640 |
| DTC | us/ft | 18,463 | 5,665 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 18,463 | 5,767 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 18,463 | 6,039 |
| GR | gAPI | 18,463 | 49 |
| NPHI | m3/m3 | 18,463 | 10,608 |
| PEF | b/e | 18,463 | 5,841 |
| RDEP | ohm.m | 18,463 | 65 |
| RHOB | g/cm3 | 18,463 | 5,641 |
| RMED | ohm.m | 18,463 | 5,767 |
| RSHA | ohm.m | 18,463 | 10,374 |
| SP | mV | 18,463 | 13,560 |
| x_loc | Not reported / not verified | 18,463 | 65 |
| y_loc | Not reported / not verified | 18,463 | 65 |
| z_loc | Not reported / not verified | 18,463 | 65 |
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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