Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/12-1
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,408 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 4,445.574 | DEPT | 4,445.5736 | m | |
| 4,445.574 | DEPTH_MD | 4,445.5737 | Not reported / not verified | unit-unreported |
| 4,445.574 | DRHO | -0.0017 | g/cm3 | |
| 4,445.574 | DTC | 82.2223 | us/ft | |
| 4,445.574 | DTS | 158.3028 | us/ft | |
| 4,445.574 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 4,445.574 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 4,445.574 | GR | 99.2919 | gAPI | |
| 4,445.574 | NPHI | 0.1740 | m3/m3 | |
| 4,445.574 | PEF | 5.5476 | b/e | |
| 4,445.574 | RDEP | 3.4614 | ohm.m | |
| 4,445.574 | RHOB | 2.6687 | g/cm3 | |
| 4,445.574 | RMED | 3.5662 | ohm.m | |
| 4,445.574 | ROP | 3.9989 | m/h | |
| 4,445.574 | ROPA | 4.0980 | Not reported / not verified | unit-unreported |
| 4,445.574 | RSHA | 3.7176 | ohm.m | |
| 4,445.574 | SGR | 0.0255 | gAPI | |
| 4,445.574 | x_loc | 499,932.5000 | Not reported / not verified | unit-unreported |
| 4,445.574 | y_loc | 6,787,691.5000 | Not reported / not verified | unit-unreported |
| 4,445.574 | z_loc | -4,420.9038 | Not reported / not verified | unit-unreported |
| 4,514.126 | BS | 8.3750 | in | |
| 4,514.126 | CALI | 8.1436 | in | |
| 4,514.126 | DEPT | 4,514.1256 | m | |
| 4,514.126 | DEPTH_MD | 4,514.1255 | Not reported / not verified | unit-unreported |
| 4,514.126 | DRHO | 0.0075 | g/cm3 | |
| 4,514.126 | DTC | 86.0904 | us/ft | |
| 4,514.126 | DTS | 177.6942 | us/ft | |
| 4,514.126 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 4,514.126 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 4,514.126 | GR | 108.2155 | gAPI | |
| 4,514.126 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 4,514.126 | PEF | 5.9506 | b/e | |
| 4,514.126 | RDEP | 2.5724 | ohm.m | |
| 4,514.126 | RHOB | 2.7632 | g/cm3 | |
| 4,514.126 | RMED | 2.6158 | ohm.m | |
| 4,514.126 | ROP | 11.1780 | m/h | |
| 4,514.126 | ROPA | 3.5099 | Not reported / not verified | unit-unreported |
| 4,514.126 | RSHA | 2.5705 | ohm.m | |
| 4,514.126 | SGR | 0.0126 | gAPI | |
| 4,514.126 | x_loc | 499,929.1875 | Not reported / not verified | unit-unreported |
| 4,514.126 | y_loc | 6,787,691.5000 | Not reported / not verified | unit-unreported |
| 4,514.126 | z_loc | -4,489.3735 | Not reported / not verified | unit-unreported |
| 4,582.678 | BS | 6.5000 | in | |
| 4,582.678 | CALI | 6.4159 | in | |
| 4,582.678 | DEPT | 4,582.6776 | m | |
| 4,582.678 | DEPTH_MD | 4,582.6777 | Not reported / not verified | unit-unreported |
| 4,582.678 | DRHO | -0.0019 | g/cm3 | |
| 4,582.678 | DTC | 79.2430 | us/ft | |
| 4,582.678 | DTS | 126.7385 | us/ft | |
| 4,582.678 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 4,582.678 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 4,582.678 | GR | 17.6728 | gAPI | |
| 4,582.678 | NPHI | 0.1668 | m3/m3 | |
| 4,582.678 | PEF | 2.8249 | b/e | |
| 4,582.678 | RDEP | 3.5509 | ohm.m | |
| 4,582.678 | RHOB | 2.3682 | g/cm3 | |
| 4,582.678 | RMED | 3.6550 | ohm.m | |
| 4,582.678 | ROP | 14.6165 | m/h | |
| 4,582.678 | ROPA | 8.3441 | Not reported / not verified | unit-unreported |
| 4,582.678 | RSHA | 9.1678 | ohm.m | |
| 4,582.678 | SGR | 0.0045 | gAPI | |
| 4,582.678 | x_loc | 499,925.1875 | Not reported / not verified | unit-unreported |
| 4,582.678 | y_loc | 6,787,691.0000 | Not reported / not verified | unit-unreported |
| 4,582.678 | z_loc | -4,557.8081 | Not reported / not verified | unit-unreported |
| 4,651.382 | BS | 6.5000 | in | |
| 4,651.382 | CALI | 6.4147 | in | |
| 4,651.382 | DEPT | 4,651.3816 | m | |
| 4,651.382 | DEPTH_MD | 4,651.3813 | Not reported / not verified | unit-unreported |
| 4,651.382 | DRHO | -0.0088 | g/cm3 | |
| 4,651.382 | DTC | 74.6919 | us/ft | |
| 4,651.382 | DTS | 135.1017 | us/ft | |
| 4,651.382 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 4,651.382 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 4,651.382 | GR | 82.9274 | gAPI | |
| 4,651.382 | NPHI | 0.1433 | m3/m3 | |
| 4,651.382 | PEF | 4.0094 | b/e | |
| 4,651.382 | RDEP | 4.2557 | ohm.m | |
| 4,651.382 | RHOB | 2.6350 | g/cm3 | |
| 4,651.382 | RMED | 4.1253 | ohm.m | |
| 4,651.382 | ROP | 8.0635 | m/h | |
| 4,651.382 | ROPA | 3.3686 | Not reported / not verified | unit-unreported |
| 4,651.382 | RSHA | 4.2523 | ohm.m | |
| 4,651.382 | SGR | 0.0221 | gAPI | |
| 4,651.382 | x_loc | 499,920.2500 | Not reported / not verified | unit-unreported |
| 4,651.382 | y_loc | 6,787,690.5000 | Not reported / not verified | unit-unreported |
| 4,651.382 | z_loc | -4,626.3286 | Not reported / not verified | unit-unreported |
| 4,719.934 | BS | Not reported / not verified | in | source-null-sentinel |
| 4,719.934 | CALI | Not reported / not verified | in | source-null-sentinel |
| 4,719.934 | DEPT | 4,719.9336 | m | |
| 4,719.934 | DEPTH_MD | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,719.934 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 4,719.934 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 4,719.934 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 4,719.934 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,719.934 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,719.934 | GR | Not reported / not verified | gAPI | source-null-sentinel |
| 4,719.934 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 4,719.934 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 4,719.934 | RDEP | Not reported / not verified | ohm.m | source-null-sentinel |
| 4,719.934 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 28,434 | 46 |
| CALI | in | 28,434 | 18,394 |
| DEPT | m | 28,434 | 0 |
| DEPTH_MD | Not reported / not verified | 28,434 | 71 |
| DRHO | g/cm3 | 28,434 | 18,620 |
| DTC | us/ft | 28,434 | 189 |
| DTS | us/ft | 28,434 | 11,469 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 28,434 | 18,395 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 28,434 | 19,084 |
| GR | gAPI | 28,434 | 90 |
| NPHI | m3/m3 | 28,434 | 18,624 |
| PEF | b/e | 28,434 | 18,633 |
| RDEP | ohm.m | 28,434 | 71 |
| RHOB | g/cm3 | 28,434 | 18,666 |
| RMED | ohm.m | 28,434 | 110 |
| ROP | m/h | 28,434 | 49 |
| ROPA | Not reported / not verified | 28,434 | 74 |
| RSHA | ohm.m | 28,434 | 18,516 |
| SGR | gAPI | 28,434 | 21,520 |
| x_loc | Not reported / not verified | 28,434 | 71 |
| y_loc | Not reported / not verified | 28,434 | 71 |
| z_loc | Not reported / not verified | 28,434 | 71 |
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.
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