Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-21 S
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,280 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 372.008 | BS | Not reported / not verified | in | source-null-sentinel |
| 372.008 | CALI | Not reported / not verified | in | source-null-sentinel |
| 372.008 | DEPT | 372.0084 | m | |
| 372.008 | DEPTH_MD | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 372.008 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 372.008 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 372.008 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | GR | Not reported / not verified | gAPI | source-null-sentinel |
| 372.008 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 372.008 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 372.008 | RDEP | Not reported / not verified | ohm.m | source-null-sentinel |
| 372.008 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 372.008 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 372.008 | ROP | Not reported / not verified | m/h | source-null-sentinel |
| 372.008 | ROPA | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | x_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | y_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 372.008 | z_loc | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 417.152 | BS | 9.8750 | in | |
| 417.152 | CALI | Not reported / not verified | in | source-null-sentinel |
| 417.152 | DEPT | 417.1524 | m | |
| 417.152 | DEPTH_MD | 417.1524 | Not reported / not verified | unit-unreported |
| 417.152 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 417.152 | DTC | 163.1159 | us/ft | |
| 417.152 | DTS | 407.2987 | us/ft | |
| 417.152 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 417.152 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 417.152 | GR | 75.0229 | gAPI | |
| 417.152 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 417.152 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 417.152 | RDEP | 3.7406 | ohm.m | |
| 417.152 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 417.152 | RMED | 3.7258 | ohm.m | |
| 417.152 | ROP | 37.4438 | m/h | |
| 417.152 | ROPA | 14.0451 | Not reported / not verified | unit-unreported |
| 417.152 | x_loc | 525,289.8750 | Not reported / not verified | unit-unreported |
| 417.152 | y_loc | 6,759,850.0000 | Not reported / not verified | unit-unreported |
| 417.152 | z_loc | -386.1516 | Not reported / not verified | unit-unreported |
| 462.448 | BS | 9.8750 | in | |
| 462.448 | CALI | Not reported / not verified | in | source-null-sentinel |
| 462.448 | DEPT | 462.4484 | m | |
| 462.448 | DEPTH_MD | 462.4484 | Not reported / not verified | unit-unreported |
| 462.448 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 462.448 | DTC | 158.4217 | us/ft | |
| 462.448 | DTS | 390.1399 | us/ft | |
| 462.448 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 462.448 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 462.448 | GR | 87.2644 | gAPI | |
| 462.448 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 462.448 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 462.448 | RDEP | 3.1531 | ohm.m | |
| 462.448 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 462.448 | RMED | 3.2102 | ohm.m | |
| 462.448 | ROP | 18.7902 | m/h | |
| 462.448 | ROPA | 7.9287 | Not reported / not verified | unit-unreported |
| 462.448 | x_loc | 525,289.3750 | Not reported / not verified | unit-unreported |
| 462.448 | y_loc | 6,759,850.0000 | Not reported / not verified | unit-unreported |
| 462.448 | z_loc | -431.4430 | Not reported / not verified | unit-unreported |
| 507.592 | BS | 9.8750 | in | |
| 507.592 | CALI | Not reported / not verified | in | source-null-sentinel |
| 507.592 | DEPT | 507.5924 | m | |
| 507.592 | DEPTH_MD | 507.5924 | Not reported / not verified | unit-unreported |
| 507.592 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 507.592 | DTC | 175.5561 | us/ft | |
| 507.592 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 507.592 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 507.592 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 507.592 | GR | 91.6547 | gAPI | |
| 507.592 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 507.592 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 507.592 | RDEP | 1.6825 | ohm.m | |
| 507.592 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 507.592 | RMED | 1.7313 | ohm.m | |
| 507.592 | ROP | 28.0405 | m/h | |
| 507.592 | ROPA | 37.8212 | Not reported / not verified | unit-unreported |
| 507.592 | x_loc | 525,288.7500 | Not reported / not verified | unit-unreported |
| 507.592 | y_loc | 6,759,850.5000 | Not reported / not verified | unit-unreported |
| 507.592 | z_loc | -476.5819 | Not reported / not verified | unit-unreported |
| 552.736 | BS | 9.8750 | in | |
| 552.736 | CALI | Not reported / not verified | in | source-null-sentinel |
| 552.736 | DEPT | 552.7364 | m | |
| 552.736 | DEPTH_MD | 552.7364 | Not reported / not verified | unit-unreported |
| 552.736 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 552.736 | DTC | 157.8071 | us/ft | |
| 552.736 | DTS | 368.1538 | us/ft | |
| 552.736 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 552.736 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 552.736 | GR | 94.6562 | gAPI | |
| 552.736 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 552.736 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 552.736 | RDEP | 2.6347 | ohm.m | |
| 552.736 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 552.736 | RMED | 2.6961 | ohm.m | |
| 552.736 | ROP | 27.8270 | m/h | |
| 552.736 | ROPA | 20.5754 | Not reported / not verified | unit-unreported |
| 552.736 | x_loc | 525,288.1250 | Not reported / not verified | unit-unreported |
| 552.736 | y_loc | 6,759,850.5000 | Not reported / not verified | unit-unreported |
| 552.736 | z_loc | -521.7199 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 18,731 | 57 |
| CALI | in | 18,731 | 10,889 |
| DEPT | m | 18,731 | 0 |
| DEPTH_MD | Not reported / not verified | 18,731 | 164 |
| DRHO | g/cm3 | 18,731 | 10,885 |
| DTC | us/ft | 18,731 | 532 |
| DTS | us/ft | 18,731 | 3,479 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 18,731 | 10,890 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 18,731 | 10,891 |
| GR | gAPI | 18,731 | 65 |
| NPHI | m3/m3 | 18,731 | 10,896 |
| PEF | b/e | 18,731 | 10,931 |
| RDEP | ohm.m | 18,731 | 164 |
| RHOB | g/cm3 | 18,731 | 10,931 |
| RMED | ohm.m | 18,731 | 207 |
| ROP | m/h | 18,731 | 67 |
| ROPA | Not reported / not verified | 18,731 | 51 |
| x_loc | Not reported / not verified | 18,731 | 164 |
| y_loc | Not reported / not verified | 18,731 | 164 |
| z_loc | Not reported / not verified | 18,731 | 164 |
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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