Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/6-5
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 |
|---|---|---|---|---|
| 1,557.423 | GR | 76.8048 | gAPI | |
| 1,557.423 | NPHI | 0.0445 | m3/m3 | |
| 1,557.423 | RDEP | 416.7866 | ohm.m | |
| 1,557.423 | RHOB | 2.5367 | g/cm3 | |
| 1,557.423 | RMED | 11.6795 | ohm.m | |
| 1,557.423 | RSHA | 305.6206 | ohm.m | |
| 1,557.423 | SP | -44.9138 | mV | |
| 1,557.423 | x_loc | 544,114.5625 | Not reported / not verified | unit-unreported |
| 1,557.423 | y_loc | 6,720,737.0000 | Not reported / not verified | unit-unreported |
| 1,557.423 | z_loc | -1,534.3566 | Not reported / not verified | unit-unreported |
| 1,585.391 | BS | 12.2500 | in | |
| 1,585.391 | CALI | 12.0906 | in | |
| 1,585.391 | DEPT | 1,585.3910 | m | |
| 1,585.391 | DEPTH_MD | 1,585.3910 | Not reported / not verified | unit-unreported |
| 1,585.391 | DRHO | -0.0265 | g/cm3 | |
| 1,585.391 | DTC | 107.9528 | us/ft | |
| 1,585.391 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,585.391 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,585.391 | GR | 105.2740 | gAPI | |
| 1,585.391 | NPHI | 0.2702 | m3/m3 | |
| 1,585.391 | RDEP | 0.5933 | ohm.m | |
| 1,585.391 | RHOB | 2.1478 | g/cm3 | |
| 1,585.391 | RMED | 0.5786 | ohm.m | |
| 1,585.391 | RSHA | 0.4127 | ohm.m | |
| 1,585.391 | SP | 65.7044 | mV | |
| 1,585.391 | x_loc | 544,114.7500 | Not reported / not verified | unit-unreported |
| 1,585.391 | y_loc | 6,720,737.0000 | Not reported / not verified | unit-unreported |
| 1,585.391 | z_loc | -1,562.3218 | Not reported / not verified | unit-unreported |
| 1,613.359 | BS | 12.2500 | in | |
| 1,613.359 | CALI | 11.9570 | in | |
| 1,613.359 | DEPT | 1,613.3590 | m | |
| 1,613.359 | DEPTH_MD | 1,613.3590 | Not reported / not verified | unit-unreported |
| 1,613.359 | DRHO | -0.0346 | g/cm3 | |
| 1,613.359 | DTC | 108.6227 | us/ft | |
| 1,613.359 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,613.359 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,613.359 | GR | 101.2927 | gAPI | |
| 1,613.359 | NPHI | 0.2663 | m3/m3 | |
| 1,613.359 | RDEP | 1.1944 | ohm.m | |
| 1,613.359 | RHOB | 2.2270 | g/cm3 | |
| 1,613.359 | RMED | 1.0208 | ohm.m | |
| 1,613.359 | RSHA | 0.1982 | ohm.m | |
| 1,613.359 | SP | 67.5313 | mV | |
| 1,613.359 | x_loc | 544,114.9375 | Not reported / not verified | unit-unreported |
| 1,613.359 | y_loc | 6,720,737.5000 | Not reported / not verified | unit-unreported |
| 1,613.359 | z_loc | -1,590.2871 | Not reported / not verified | unit-unreported |
| 1,641.327 | BS | 12.2500 | in | |
| 1,641.327 | CALI | 11.7881 | in | |
| 1,641.327 | DEPT | 1,641.3270 | m | |
| 1,641.327 | DEPTH_MD | 1,641.3270 | Not reported / not verified | unit-unreported |
| 1,641.327 | DRHO | 0.0045 | g/cm3 | |
| 1,641.327 | DTC | 105.4714 | us/ft | |
| 1,641.327 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,641.327 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,641.327 | GR | 104.1225 | gAPI | |
| 1,641.327 | NPHI | 0.2501 | m3/m3 | |
| 1,641.327 | RDEP | 1.1975 | ohm.m | |
| 1,641.327 | RHOB | 2.2645 | g/cm3 | |
| 1,641.327 | RMED | 0.9951 | ohm.m | |
| 1,641.327 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,641.327 | SP | 68.5184 | mV | |
| 1,641.327 | x_loc | 544,115.1250 | Not reported / not verified | unit-unreported |
| 1,641.327 | y_loc | 6,720,738.0000 | Not reported / not verified | unit-unreported |
| 1,641.327 | z_loc | -1,618.2529 | Not reported / not verified | unit-unreported |
| 1,669.295 | BS | 12.2500 | in | |
| 1,669.295 | CALI | 12.0276 | in | |
| 1,669.295 | DEPT | 1,669.2950 | m | |
| 1,669.295 | DEPTH_MD | 1,669.2950 | Not reported / not verified | unit-unreported |
| 1,669.295 | DRHO | -0.0294 | g/cm3 | |
| 1,669.295 | DTC | 112.0634 | us/ft | |
| 1,669.295 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,669.295 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,669.295 | GR | 92.7031 | gAPI | |
| 1,669.295 | NPHI | 0.2220 | m3/m3 | |
| 1,669.295 | RDEP | 0.5940 | ohm.m | |
| 1,669.295 | RHOB | 2.1360 | g/cm3 | |
| 1,669.295 | RMED | 0.5302 | ohm.m | |
| 1,669.295 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,669.295 | SP | 76.1283 | mV | |
| 1,669.295 | x_loc | 544,115.2500 | Not reported / not verified | unit-unreported |
| 1,669.295 | y_loc | 6,720,738.0000 | Not reported / not verified | unit-unreported |
| 1,669.295 | z_loc | -1,646.2188 | Not reported / not verified | unit-unreported |
| 1,697.263 | BS | 12.2500 | in | |
| 1,697.263 | CALI | 11.9902 | in | |
| 1,697.263 | DEPT | 1,697.2630 | m | |
| 1,697.263 | DEPTH_MD | 1,697.2629 | Not reported / not verified | unit-unreported |
| 1,697.263 | DRHO | -0.0031 | g/cm3 | |
| 1,697.263 | DTC | 88.8902 | us/ft | |
| 1,697.263 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,697.263 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,697.263 | GR | 109.3306 | gAPI | |
| 1,697.263 | NPHI | 0.2622 | m3/m3 | |
| 1,697.263 | RDEP | 1.6300 | ohm.m | |
| 1,697.263 | RHOB | 2.3509 | g/cm3 | |
| 1,697.263 | RMED | 1.3323 | ohm.m | |
| 1,697.263 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,697.263 | SP | 70.2841 | mV | |
| 1,697.263 | x_loc | 544,115.4375 | Not reported / not verified | unit-unreported |
| 1,697.263 | y_loc | 6,720,738.5000 | Not reported / not verified | unit-unreported |
| 1,697.263 | z_loc | -1,674.1846 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 11,597 | 7,228 |
| CALI | in | 11,597 | 7,311 |
| DEPT | m | 11,597 | 0 |
| DEPTH_MD | Not reported / not verified | 11,597 | 331 |
| DRHO | g/cm3 | 11,597 | 2,092 |
| DTC | us/ft | 11,597 | 446 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 11,597 | 503 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 11,597 | 499 |
| GR | gAPI | 11,597 | 92 |
| NPHI | m3/m3 | 11,597 | 7,089 |
| RDEP | ohm.m | 11,597 | 331 |
| RHOB | g/cm3 | 11,597 | 2,126 |
| RMED | ohm.m | 11,597 | 361 |
| RSHA | ohm.m | 11,597 | 10,271 |
| SP | mV | 11,597 | 334 |
| x_loc | Not reported / not verified | 11,597 | 331 |
| y_loc | Not reported / not verified | 11,597 | 331 |
| z_loc | Not reported / not verified | 11,597 | 331 |
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.
Beyond the wellhead, context.
A source-linked view of wells, energy and markets in seven languages.