Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
25/4-5
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 |
|---|---|---|---|---|
| 3,820.039 | BS | 8.5000 | in | |
| 3,820.039 | CALI | 9.1617 | in | |
| 3,820.039 | DCAL | 0.6617 | in | |
| 3,820.039 | DEPT | 3,820.0388 | m | |
| 3,820.039 | DEPTH_MD | 3,820.0388 | Not reported / not verified | unit-unreported |
| 3,820.039 | DRHO | -0.0097 | g/cm3 | |
| 3,820.039 | DTC | 72.9666 | us/ft | |
| 3,820.039 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,820.039 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,820.039 | GR | 71.4264 | gAPI | |
| 3,820.039 | NPHI | 0.3307 | m3/m3 | |
| 3,820.039 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,820.039 | RDEP | 8.9724 | ohm.m | |
| 3,820.039 | RHOB | 2.6158 | g/cm3 | |
| 3,820.039 | RMED | 14.1049 | ohm.m | |
| 3,820.039 | RMIC | 14.3569 | ohm.m | |
| 3,820.039 | RSHA | 14.3569 | ohm.m | |
| 3,820.039 | x_loc | 454,469.5313 | Not reported / not verified | unit-unreported |
| 3,820.039 | y_loc | 6,603,730.0000 | Not reported / not verified | unit-unreported |
| 3,820.039 | z_loc | -3,794.7390 | Not reported / not verified | unit-unreported |
| 3,886.767 | BS | 8.5000 | in | |
| 3,886.767 | CALI | 8.9073 | in | |
| 3,886.767 | DCAL | 0.4073 | in | |
| 3,886.767 | DEPT | 3,886.7668 | m | |
| 3,886.767 | DEPTH_MD | 3,886.7668 | Not reported / not verified | unit-unreported |
| 3,886.767 | DRHO | -0.0101 | g/cm3 | |
| 3,886.767 | DTC | 76.6292 | us/ft | |
| 3,886.767 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,886.767 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,886.767 | GR | 45.6632 | gAPI | |
| 3,886.767 | NPHI | 0.1880 | m3/m3 | |
| 3,886.767 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,886.767 | RDEP | 3.0345 | ohm.m | |
| 3,886.767 | RHOB | 2.5288 | g/cm3 | |
| 3,886.767 | RMED | 5.2139 | ohm.m | |
| 3,886.767 | RMIC | 6.8099 | ohm.m | |
| 3,886.767 | RSHA | 6.8099 | ohm.m | |
| 3,886.767 | x_loc | 454,469.5313 | Not reported / not verified | unit-unreported |
| 3,886.767 | y_loc | 6,603,730.0000 | Not reported / not verified | unit-unreported |
| 3,886.767 | z_loc | -3,861.4670 | Not reported / not verified | unit-unreported |
| 3,953.647 | BS | 8.5000 | in | |
| 3,953.647 | CALI | 8.5929 | in | |
| 3,953.647 | DCAL | 0.0929 | in | |
| 3,953.647 | DEPT | 3,953.6468 | m | |
| 3,953.647 | DEPTH_MD | 3,953.6467 | Not reported / not verified | unit-unreported |
| 3,953.647 | DRHO | -0.0079 | g/cm3 | |
| 3,953.647 | DTC | 71.2527 | us/ft | |
| 3,953.647 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,953.647 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,953.647 | GR | 25.4563 | gAPI | |
| 3,953.647 | NPHI | 0.1180 | m3/m3 | |
| 3,953.647 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,953.647 | RDEP | 2.9530 | ohm.m | |
| 3,953.647 | RHOB | 2.4397 | g/cm3 | |
| 3,953.647 | RMED | 5.3957 | ohm.m | |
| 3,953.647 | RMIC | 7.0950 | ohm.m | |
| 3,953.647 | RSHA | 7.0950 | ohm.m | |
| 3,953.647 | x_loc | 454,469.5313 | Not reported / not verified | unit-unreported |
| 3,953.647 | y_loc | 6,603,730.0000 | Not reported / not verified | unit-unreported |
| 3,953.647 | z_loc | -3,928.3469 | Not reported / not verified | unit-unreported |
| 4,020.375 | BS | 8.5000 | in | |
| 4,020.375 | CALI | 10.2546 | in | |
| 4,020.375 | DCAL | 1.7546 | in | |
| 4,020.375 | DEPT | 4,020.3748 | m | |
| 4,020.375 | DEPTH_MD | 4,020.3748 | Not reported / not verified | unit-unreported |
| 4,020.375 | DRHO | -0.0114 | g/cm3 | |
| 4,020.375 | DTC | 71.7372 | us/ft | |
| 4,020.375 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 4,020.375 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 4,020.375 | GR | 75.6750 | gAPI | |
| 4,020.375 | NPHI | 0.2943 | m3/m3 | |
| 4,020.375 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 4,020.375 | RDEP | 10.6921 | ohm.m | |
| 4,020.375 | RHOB | 2.5366 | g/cm3 | |
| 4,020.375 | RMED | 18.8522 | ohm.m | |
| 4,020.375 | RMIC | 8.8092 | ohm.m | |
| 4,020.375 | RSHA | 8.8092 | ohm.m | |
| 4,020.375 | x_loc | 454,469.5313 | Not reported / not verified | unit-unreported |
| 4,020.375 | y_loc | 6,603,730.0000 | Not reported / not verified | unit-unreported |
| 4,020.375 | z_loc | -3,995.0750 | Not reported / not verified | unit-unreported |
| 4,087.255 | BS | 8.5000 | in | |
| 4,087.255 | CALI | 9.2322 | in | |
| 4,087.255 | DCAL | 0.7322 | in | |
| 4,087.255 | DEPT | 4,087.2548 | m | |
| 4,087.255 | DEPTH_MD | 4,087.2549 | Not reported / not verified | unit-unreported |
| 4,087.255 | DRHO | -0.0220 | g/cm3 | |
| 4,087.255 | DTC | 75.4293 | us/ft | |
| 4,087.255 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 4,087.255 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 4,087.255 | GR | 36.6733 | gAPI | |
| 4,087.255 | NPHI | 0.1518 | m3/m3 | |
| 4,087.255 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 4,087.255 | RDEP | 1.5530 | ohm.m | |
| 4,087.255 | RHOB | 2.3761 | g/cm3 | |
| 4,087.255 | RMED | 2.5822 | ohm.m | |
| 4,087.255 | RMIC | 2.2496 | ohm.m | |
| 4,087.255 | RSHA | 2.2496 | ohm.m | |
| 4,087.255 | x_loc | 454,469.5313 | Not reported / not verified | unit-unreported |
| 4,087.255 | y_loc | 6,603,730.0000 | Not reported / not verified | unit-unreported |
| 4,087.255 | z_loc | -4,061.9551 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 27,691 | 2 |
| CALI | in | 27,691 | 4,684 |
| DCAL | in | 27,691 | 4,683 |
| DEPT | m | 27,691 | 0 |
| DEPTH_MD | Not reported / not verified | 27,691 | 426 |
| DRHO | g/cm3 | 27,691 | 4,712 |
| DTC | us/ft | 27,691 | 525 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 27,691 | 4,689 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 27,691 | 4,686 |
| GR | gAPI | 27,691 | 29 |
| NPHI | m3/m3 | 27,691 | 4,682 |
| PEF | b/e | 27,691 | 21,912 |
| RDEP | ohm.m | 27,691 | 426 |
| RHOB | g/cm3 | 27,691 | 4,682 |
| RMED | ohm.m | 27,691 | 435 |
| RMIC | ohm.m | 27,691 | 21,535 |
| RSHA | ohm.m | 27,691 | 21,464 |
| x_loc | Not reported / not verified | 27,691 | 426 |
| y_loc | Not reported / not verified | 27,691 | 426 |
| z_loc | Not reported / not verified | 27,691 | 426 |
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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