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 |
|---|---|---|---|---|
| 3,006.300 | x_loc | 516,081.5000 | Not reported / not verified | unit-unreported |
| 3,006.300 | y_loc | 6,822,421.0000 | Not reported / not verified | unit-unreported |
| 3,006.300 | z_loc | -2,980.0979 | Not reported / not verified | unit-unreported |
| 3,078.652 | BS | 17.5000 | in | |
| 3,078.652 | CALI | 17.8247 | in | |
| 3,078.652 | DEPT | 3,078.6520 | m | |
| 3,078.652 | DEPTH_MD | 3,078.6521 | Not reported / not verified | unit-unreported |
| 3,078.652 | DRHO | -0.0011 | g/cm3 | |
| 3,078.652 | DTC | 99.7348 | us/ft | |
| 3,078.652 | DTS | 199.3264 | us/ft | |
| 3,078.652 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 3,078.652 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,078.652 | GR | 22.3255 | gAPI | |
| 3,078.652 | NPHI | 0.3500 | m3/m3 | |
| 3,078.652 | PEF | 4.7578 | b/e | |
| 3,078.652 | RDEP | 1.7683 | ohm.m | |
| 3,078.652 | RHOB | 2.4380 | g/cm3 | |
| 3,078.652 | RMED | 1.1662 | ohm.m | |
| 3,078.652 | ROP | 9.5229 | m/h | |
| 3,078.652 | x_loc | 516,081.5000 | Not reported / not verified | unit-unreported |
| 3,078.652 | y_loc | 6,822,422.0000 | Not reported / not verified | unit-unreported |
| 3,078.652 | z_loc | -3,052.4429 | Not reported / not verified | unit-unreported |
| 3,151.004 | BS | 12.2500 | in | |
| 3,151.004 | CALI | 12.5391 | in | |
| 3,151.004 | DEPT | 3,151.0040 | m | |
| 3,151.004 | DEPTH_MD | 3,151.0039 | Not reported / not verified | unit-unreported |
| 3,151.004 | DRHO | -0.0151 | g/cm3 | |
| 3,151.004 | DTC | 95.8030 | us/ft | |
| 3,151.004 | DTS | 182.1196 | us/ft | |
| 3,151.004 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,151.004 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,151.004 | GR | 46.6888 | gAPI | |
| 3,151.004 | NPHI | 0.3044 | m3/m3 | |
| 3,151.004 | PEF | 4.7617 | b/e | |
| 3,151.004 | RDEP | 3.3453 | ohm.m | |
| 3,151.004 | RHOB | 2.5243 | g/cm3 | |
| 3,151.004 | RMED | 4.3419 | ohm.m | |
| 3,151.004 | ROP | 3.3018 | m/h | |
| 3,151.004 | x_loc | 516,081.5625 | Not reported / not verified | unit-unreported |
| 3,151.004 | y_loc | 6,822,423.5000 | Not reported / not verified | unit-unreported |
| 3,151.004 | z_loc | -3,124.7849 | Not reported / not verified | unit-unreported |
| 3,223.204 | BS | 12.2500 | in | |
| 3,223.204 | CALI | 12.6289 | in | |
| 3,223.204 | DEPT | 3,223.2040 | m | |
| 3,223.204 | DEPTH_MD | 3,223.2041 | Not reported / not verified | unit-unreported |
| 3,223.204 | DRHO | -0.0184 | g/cm3 | |
| 3,223.204 | DTC | 91.7068 | us/ft | |
| 3,223.204 | DTS | 198.7573 | us/ft | |
| 3,223.204 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,223.204 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,223.204 | GR | 41.1616 | gAPI | |
| 3,223.204 | NPHI | 0.3031 | m3/m3 | |
| 3,223.204 | PEF | 5.6496 | b/e | |
| 3,223.204 | RDEP | 2.4401 | ohm.m | |
| 3,223.204 | RHOB | 2.5418 | g/cm3 | |
| 3,223.204 | RMED | 3.1697 | ohm.m | |
| 3,223.204 | ROP | 3.1579 | m/h | |
| 3,223.204 | x_loc | 516,082.0000 | Not reported / not verified | unit-unreported |
| 3,223.204 | y_loc | 6,822,424.5000 | Not reported / not verified | unit-unreported |
| 3,223.204 | z_loc | -3,196.9722 | Not reported / not verified | unit-unreported |
| 3,295.556 | BS | 12.2500 | in | |
| 3,295.556 | CALI | 12.3371 | in | |
| 3,295.556 | DEPT | 3,295.5560 | m | |
| 3,295.556 | DEPTH_MD | 3,295.5559 | Not reported / not verified | unit-unreported |
| 3,295.556 | DRHO | -0.0186 | g/cm3 | |
| 3,295.556 | DTC | 97.9385 | us/ft | |
| 3,295.556 | DTS | 205.9919 | us/ft | |
| 3,295.556 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,295.556 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,295.556 | GR | 52.0629 | gAPI | |
| 3,295.556 | NPHI | 0.3200 | m3/m3 | |
| 3,295.556 | PEF | 4.4536 | b/e | |
| 3,295.556 | RDEP | 1.5303 | ohm.m | |
| 3,295.556 | RHOB | 2.5310 | g/cm3 | |
| 3,295.556 | RMED | 1.7051 | ohm.m | |
| 3,295.556 | ROP | 4.9647 | m/h | |
| 3,295.556 | x_loc | 516,082.9688 | Not reported / not verified | unit-unreported |
| 3,295.556 | y_loc | 6,822,426.5000 | Not reported / not verified | unit-unreported |
| 3,295.556 | z_loc | -3,269.2971 | Not reported / not verified | unit-unreported |
| 3,367.908 | BS | 12.2500 | in | |
| 3,367.908 | CALI | 12.3102 | in | |
| 3,367.908 | DEPT | 3,367.9080 | m | |
| 3,367.908 | DEPTH_MD | 3,367.9080 | Not reported / not verified | unit-unreported |
| 3,367.908 | DRHO | -0.0072 | g/cm3 | |
| 3,367.908 | DTC | 97.1256 | us/ft | |
| 3,367.908 | DTS | 203.6580 | us/ft | |
| 3,367.908 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,367.908 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,367.908 | GR | 55.2581 | gAPI | |
| 3,367.908 | NPHI | 0.3281 | m3/m3 | |
| 3,367.908 | PEF | 7.1341 | b/e | |
| 3,367.908 | RDEP | 1.5627 | ohm.m | |
| 3,367.908 | RHOB | 2.5489 | g/cm3 | |
| 3,367.908 | RMED | 1.6806 | ohm.m | |
| 3,367.908 | ROP | 4.8030 | m/h | |
| 3,367.908 | x_loc | 516,084.2500 | Not reported / not verified | unit-unreported |
| 3,367.908 | y_loc | 6,822,428.5000 | Not reported / not verified | unit-unreported |
| 3,367.908 | z_loc | -3,341.6111 | Not reported / not verified | unit-unreported |
| 3,440.108 | BS | 12.2500 | in | |
| 3,440.108 | CALI | 12.8306 | in |
| 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.
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