Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/10-33
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 |
|---|---|---|---|---|
| 3,582.840 | x_loc | 457,854.8438 | Not reported / not verified | unit-unreported |
| 3,582.840 | y_loc | 6,777,159.5000 | Not reported / not verified | unit-unreported |
| 3,582.840 | z_loc | -3,544.8899 | Not reported / not verified | unit-unreported |
| 3,641.968 | BS | 8.5000 | in | |
| 3,641.968 | CALI | 9.1226 | in | |
| 3,641.968 | DEPT | 3,641.9680 | m | |
| 3,641.968 | DEPTH_MD | 3,641.9680 | Not reported / not verified | unit-unreported |
| 3,641.968 | DRHO | -0.0070 | g/cm3 | |
| 3,641.968 | DTC | 91.0755 | us/ft | |
| 3,641.968 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,641.968 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,641.968 | GR | 102.5920 | gAPI | |
| 3,641.968 | NPHI | 0.2990 | m3/m3 | |
| 3,641.968 | RDEP | 2.6338 | ohm.m | |
| 3,641.968 | RHOB | 2.5454 | g/cm3 | |
| 3,641.968 | RSHA | 3.4330 | ohm.m | |
| 3,641.968 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,641.968 | x_loc | 457,865.0313 | Not reported / not verified | unit-unreported |
| 3,641.968 | y_loc | 6,777,150.5000 | Not reported / not verified | unit-unreported |
| 3,641.968 | z_loc | -3,602.4473 | Not reported / not verified | unit-unreported |
| 3,701.096 | BS | 8.5000 | in | |
| 3,701.096 | CALI | 9.2308 | in | |
| 3,701.096 | DEPT | 3,701.0960 | m | |
| 3,701.096 | DEPTH_MD | 3,701.0959 | Not reported / not verified | unit-unreported |
| 3,701.096 | DRHO | -0.0321 | g/cm3 | |
| 3,701.096 | DTC | 81.7238 | us/ft | |
| 3,701.096 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,701.096 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,701.096 | GR | 85.2650 | gAPI | |
| 3,701.096 | NPHI | 0.2940 | m3/m3 | |
| 3,701.096 | RDEP | 4.1579 | ohm.m | |
| 3,701.096 | RHOB | 2.6419 | g/cm3 | |
| 3,701.096 | RSHA | 6.0008 | ohm.m | |
| 3,701.096 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,701.096 | x_loc | 457,875.5313 | Not reported / not verified | unit-unreported |
| 3,701.096 | y_loc | 6,777,140.0000 | Not reported / not verified | unit-unreported |
| 3,701.096 | z_loc | -3,659.6729 | Not reported / not verified | unit-unreported |
| 3,760.224 | BS | 8.5000 | in | |
| 3,760.224 | CALI | 8.9703 | in | |
| 3,760.224 | DEPT | 3,760.2240 | m | |
| 3,760.224 | DEPTH_MD | 3,760.2241 | Not reported / not verified | unit-unreported |
| 3,760.224 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,760.224 | DTC | 80.9269 | us/ft | |
| 3,760.224 | FORCE_2020_LITHOFACIES_CONFIDENCE | 3.0000 | Not reported / not verified | unit-unreported |
| 3,760.224 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,760.224 | GR | 47.7238 | gAPI | |
| 3,760.224 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,760.224 | RDEP | 4.1194 | ohm.m | |
| 3,760.224 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,760.224 | RSHA | 6.0829 | ohm.m | |
| 3,760.224 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,760.224 | x_loc | 457,887.1563 | Not reported / not verified | unit-unreported |
| 3,760.224 | y_loc | 6,777,130.0000 | Not reported / not verified | unit-unreported |
| 3,760.224 | z_loc | -3,716.7087 | Not reported / not verified | unit-unreported |
| 3,819.200 | BS | 6.0000 | in | |
| 3,819.200 | CALI | 6.2115 | in | |
| 3,819.200 | DEPT | 3,819.2000 | m | |
| 3,819.200 | DEPTH_MD | 3,819.2000 | Not reported / not verified | unit-unreported |
| 3,819.200 | DRHO | 0.0481 | g/cm3 | |
| 3,819.200 | DTC | 72.8382 | us/ft | |
| 3,819.200 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,819.200 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,819.200 | GR | 31.9075 | gAPI | |
| 3,819.200 | NPHI | 0.1082 | m3/m3 | |
| 3,819.200 | RDEP | 4.5235 | ohm.m | |
| 3,819.200 | RHOB | 2.4417 | g/cm3 | |
| 3,819.200 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,819.200 | SP | 87.1431 | mV | |
| 3,819.200 | x_loc | 457,898.8438 | Not reported / not verified | unit-unreported |
| 3,819.200 | y_loc | 6,777,119.5000 | Not reported / not verified | unit-unreported |
| 3,819.200 | z_loc | -3,773.5781 | Not reported / not verified | unit-unreported |
| 3,878.328 | BS | Not reported / not verified | in | source-null-sentinel |
| 3,878.328 | CALI | Not reported / not verified | in | source-null-sentinel |
| 3,878.328 | DEPT | 3,878.3280 | m | |
| 3,878.328 | DEPTH_MD | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,878.328 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,878.328 | DTC | 38.2344 | us/ft | |
| 3,878.328 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,878.328 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,878.328 | GR | 55.1676 | gAPI | |
| 3,878.328 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,878.328 | RDEP | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,878.328 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,878.328 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,878.328 | SP | 93.4520 | mV | |
| 3,878.328 | x_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,878.328 | y_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,878.328 | z_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 24,490 | 458 |
| CALI | in | 24,490 | 699 |
| DEPT | m | 24,490 | 0 |
| DEPTH_MD | Not reported / not verified | 24,490 | 1 |
| DRHO | g/cm3 | 24,490 | 560 |
| DTC | us/ft | 24,490 | 1,264 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,490 | 18,441 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,490 | 18,444 |
| GR | gAPI | 24,490 | 2 |
| NPHI | m3/m3 | 24,490 | 19,593 |
| RDEP | ohm.m | 24,490 | 536 |
| RHOB | g/cm3 | 24,490 | 567 |
| RSHA | ohm.m | 24,490 | 884 |
| SP | mV | 24,490 | 4,111 |
| x_loc | Not reported / not verified | 24,490 | 1 |
| y_loc | Not reported / not verified | 24,490 | 1 |
| z_loc | Not reported / not verified | 24,490 | 1 |
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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