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 |
|---|---|---|---|---|
| 3,801.716 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,801.716 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,801.716 | GR | 84.6880 | gAPI | |
| 3,801.716 | NPHI | 0.3900 | m3/m3 | |
| 3,801.716 | PEF | 6.1869 | b/e | |
| 3,801.716 | RDEP | 1.4478 | ohm.m | |
| 3,801.716 | RHOB | 2.5478 | g/cm3 | |
| 3,801.716 | RMED | 1.5771 | ohm.m | |
| 3,801.716 | ROP | 4.5830 | m/h | |
| 3,801.716 | x_loc | 516,096.5625 | Not reported / not verified | unit-unreported |
| 3,801.716 | y_loc | 6,822,436.5000 | Not reported / not verified | unit-unreported |
| 3,801.716 | z_loc | -3,775.1145 | Not reported / not verified | unit-unreported |
| 3,873.916 | BS | 8.5000 | in | |
| 3,873.916 | CALI | 9.6335 | in | |
| 3,873.916 | DEPT | 3,873.9160 | m | |
| 3,873.916 | DEPTH_MD | 3,873.9160 | Not reported / not verified | unit-unreported |
| 3,873.916 | DRHO | -0.0018 | g/cm3 | |
| 3,873.916 | DTC | 101.1301 | us/ft | |
| 3,873.916 | DTS | 201.7402 | us/ft | |
| 3,873.916 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,873.916 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,873.916 | GR | 99.0410 | gAPI | |
| 3,873.916 | NPHI | 0.3800 | m3/m3 | |
| 3,873.916 | PEF | 4.4386 | b/e | |
| 3,873.916 | RDEP | 1.6555 | ohm.m | |
| 3,873.916 | RHOB | 2.5346 | g/cm3 | |
| 3,873.916 | RMED | 1.7169 | ohm.m | |
| 3,873.916 | ROP | 4.1888 | m/h | |
| 3,873.916 | x_loc | 516,101.1563 | Not reported / not verified | unit-unreported |
| 3,873.916 | y_loc | 6,822,434.5000 | Not reported / not verified | unit-unreported |
| 3,873.916 | z_loc | -3,847.1470 | Not reported / not verified | unit-unreported |
| 3,946.268 | BS | 8.5000 | in | |
| 3,946.268 | CALI | 8.8907 | in | |
| 3,946.268 | DEPT | 3,946.2680 | m | |
| 3,946.268 | DEPTH_MD | 3,946.2681 | Not reported / not verified | unit-unreported |
| 3,946.268 | DRHO | 0.0031 | g/cm3 | |
| 3,946.268 | DTC | 99.0639 | us/ft | |
| 3,946.268 | DTS | 194.9909 | us/ft | |
| 3,946.268 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,946.268 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,946.268 | GR | 102.8412 | gAPI | |
| 3,946.268 | NPHI | 0.4100 | m3/m3 | |
| 3,946.268 | PEF | 4.7097 | b/e | |
| 3,946.268 | RDEP | 2.3629 | ohm.m | |
| 3,946.268 | RHOB | 2.5515 | g/cm3 | |
| 3,946.268 | RMED | 2.4825 | ohm.m | |
| 3,946.268 | ROP | 9.2090 | m/h | |
| 3,946.268 | x_loc | 516,105.7813 | Not reported / not verified | unit-unreported |
| 3,946.268 | y_loc | 6,822,434.0000 | Not reported / not verified | unit-unreported |
| 3,946.268 | z_loc | -3,919.3459 | Not reported / not verified | unit-unreported |
| 4,018.620 | BS | 8.5000 | in | |
| 4,018.620 | CALI | 8.8901 | in | |
| 4,018.620 | DEPT | 4,018.6200 | m | |
| 4,018.620 | DEPTH_MD | 4,018.6201 | Not reported / not verified | unit-unreported |
| 4,018.620 | DRHO | 0.0197 | g/cm3 | |
| 4,018.620 | DTC | 93.2231 | us/ft | |
| 4,018.620 | DTS | 187.3091 | us/ft | |
| 4,018.620 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 4,018.620 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 4,018.620 | GR | 79.1869 | gAPI | |
| 4,018.620 | NPHI | 0.3073 | m3/m3 | |
| 4,018.620 | PEF | 5.5811 | b/e | |
| 4,018.620 | RDEP | 2.2284 | ohm.m | |
| 4,018.620 | RHOB | 2.6973 | g/cm3 | |
| 4,018.620 | RMED | 2.4535 | ohm.m | |
| 4,018.620 | ROP | 3.0358 | m/h | |
| 4,018.620 | x_loc | 516,110.6875 | Not reported / not verified | unit-unreported |
| 4,018.620 | y_loc | 6,822,434.0000 | Not reported / not verified | unit-unreported |
| 4,018.620 | z_loc | -3,991.5305 | Not reported / not verified | unit-unreported |
| 4,090.820 | BS | 8.5000 | in | |
| 4,090.820 | CALI | 9.0457 | in | |
| 4,090.820 | DEPT | 4,090.8200 | m | |
| 4,090.820 | DEPTH_MD | 4,090.8201 | Not reported / not verified | unit-unreported |
| 4,090.820 | DRHO | -0.0006 | g/cm3 | |
| 4,090.820 | DTC | 80.8257 | us/ft | |
| 4,090.820 | DTS | 148.8581 | us/ft | |
| 4,090.820 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 4,090.820 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 4,090.820 | GR | 61.4161 | gAPI | |
| 4,090.820 | NPHI | 0.2700 | m3/m3 | |
| 4,090.820 | PEF | 5.1252 | b/e | |
| 4,090.820 | RDEP | 7.3110 | ohm.m | |
| 4,090.820 | RHOB | 2.5359 | g/cm3 | |
| 4,090.820 | RMED | 6.8851 | ohm.m | |
| 4,090.820 | ROP | Not reported / not verified | m/h | source-null-sentinel |
| 4,090.820 | x_loc | 516,116.8438 | Not reported / not verified | unit-unreported |
| 4,090.820 | y_loc | 6,822,434.5000 | Not reported / not verified | unit-unreported |
| 4,090.820 | z_loc | -4,063.4646 | Not reported / not verified | unit-unreported |
| 4,163.172 | BS | 8.5000 | in | |
| 4,163.172 | CALI | 8.9291 | in | |
| 4,163.172 | DEPT | 4,163.1720 | m | |
| 4,163.172 | DEPTH_MD | 4,163.1719 | Not reported / not verified | unit-unreported |
| 4,163.172 | DRHO | 0.0112 | g/cm3 | |
| 4,163.172 | DTC | 92.4534 | us/ft | |
| 4,163.172 | DTS | 183.6060 | us/ft | |
| 4,163.172 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 4,163.172 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 4,163.172 | GR | 77.9670 | gAPI | |
| 4,163.172 | NPHI | 0.3968 | m3/m3 | |
| 4,163.172 | PEF | 5.6134 | b/e |
| 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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