Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
35/4-1
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,216 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 4,958.436 | DEPTH_MD | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,958.436 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 4,958.436 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 4,958.436 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 4,958.436 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,958.436 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,958.436 | GR | 60.8652 | gAPI | |
| 4,958.436 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 4,958.436 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 4,958.436 | RDEP | Not reported / not verified | ohm.m | source-null-sentinel |
| 4,958.436 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 4,958.436 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 4,958.436 | ROP | Not reported / not verified | m/h | source-null-sentinel |
| 4,958.436 | x_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,958.436 | y_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 4,958.436 | z_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 29,967 | 7 |
| CALI | in | 29,967 | 6,398 |
| DEPT | m | 29,967 | 0 |
| DEPTH_MD | Not reported / not verified | 29,967 | 129 |
| DRHO | g/cm3 | 29,967 | 6,749 |
| DTC | us/ft | 29,967 | 1,653 |
| DTS | us/ft | 29,967 | 10,729 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 29,967 | 6,310 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 29,967 | 9,142 |
| GR | gAPI | 29,967 | 11 |
| NPHI | m3/m3 | 29,967 | 537 |
| PEF | b/e | 29,967 | 8,589 |
| RDEP | ohm.m | 29,967 | 129 |
| RHOB | g/cm3 | 29,967 | 8,543 |
| RMED | ohm.m | 29,967 | 188 |
| ROP | m/h | 29,967 | 1,807 |
| x_loc | Not reported / not verified | 29,967 | 129 |
| y_loc | Not reported / not verified | 29,967 | 129 |
| z_loc | Not reported / not verified | 29,967 | 129 |
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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