Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/4-10
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 |
|---|---|---|---|---|
| 1,121.724 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,121.724 | GR | 76.2150 | gAPI | |
| 1,121.724 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,121.724 | RDEP | 1.4506 | ohm.m | |
| 1,121.724 | RHOB | 2.0206 | g/cm3 | |
| 1,121.724 | RMED | 1.4151 | ohm.m | |
| 1,121.724 | ROPA | 75.9393 | Not reported / not verified | unit-unreported |
| 1,121.724 | RSHA | 1.6883 | ohm.m | |
| 1,121.724 | RXO | 1.6603 | ohm.m | |
| 1,121.724 | SP | 177.3941 | mV | |
| 1,121.724 | x_loc | 510,280.4688 | Not reported / not verified | unit-unreported |
| 1,121.724 | y_loc | 6,721,198.0000 | Not reported / not verified | unit-unreported |
| 1,121.724 | z_loc | -1,099.7097 | Not reported / not verified | unit-unreported |
| 1,155.012 | CALI | 12.2890 | in | |
| 1,155.012 | DEPT | 1,155.0124 | m | |
| 1,155.012 | DEPTH_MD | 1,155.0125 | Not reported / not verified | unit-unreported |
| 1,155.012 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,155.012 | DTC | 144.6623 | us/ft | |
| 1,155.012 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,155.012 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,155.012 | GR | 75.7816 | gAPI | |
| 1,155.012 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,155.012 | RDEP | 1.3138 | ohm.m | |
| 1,155.012 | RHOB | 2.0361 | g/cm3 | |
| 1,155.012 | RMED | 1.2437 | ohm.m | |
| 1,155.012 | ROPA | 35.4289 | Not reported / not verified | unit-unreported |
| 1,155.012 | RSHA | 1.7754 | ohm.m | |
| 1,155.012 | RXO | 1.7745 | ohm.m | |
| 1,155.012 | SP | 174.8127 | mV | |
| 1,155.012 | x_loc | 510,280.5313 | Not reported / not verified | unit-unreported |
| 1,155.012 | y_loc | 6,721,197.5000 | Not reported / not verified | unit-unreported |
| 1,155.012 | z_loc | -1,132.9967 | Not reported / not verified | unit-unreported |
| 1,188.300 | CALI | 12.2037 | in | |
| 1,188.300 | DEPT | 1,188.3004 | m | |
| 1,188.300 | DEPTH_MD | 1,188.3004 | Not reported / not verified | unit-unreported |
| 1,188.300 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,188.300 | DTC | 146.8176 | us/ft | |
| 1,188.300 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,188.300 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,188.300 | GR | 94.5844 | gAPI | |
| 1,188.300 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,188.300 | RDEP | 1.3176 | ohm.m | |
| 1,188.300 | RHOB | 2.1088 | g/cm3 | |
| 1,188.300 | RMED | 1.1431 | ohm.m | |
| 1,188.300 | ROPA | 43.4873 | Not reported / not verified | unit-unreported |
| 1,188.300 | RSHA | 1.5694 | ohm.m | |
| 1,188.300 | RXO | 1.5816 | ohm.m | |
| 1,188.300 | SP | 173.5696 | mV | |
| 1,188.300 | x_loc | 510,280.7500 | Not reported / not verified | unit-unreported |
| 1,188.300 | y_loc | 6,721,197.5000 | Not reported / not verified | unit-unreported |
| 1,188.300 | z_loc | -1,166.2830 | Not reported / not verified | unit-unreported |
| 1,221.436 | CALI | 12.2031 | in | |
| 1,221.436 | DEPT | 1,221.4364 | m | |
| 1,221.436 | DEPTH_MD | 1,221.4364 | Not reported / not verified | unit-unreported |
| 1,221.436 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,221.436 | DTC | 142.2897 | us/ft | |
| 1,221.436 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,221.436 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,221.436 | GR | 72.9973 | gAPI | |
| 1,221.436 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,221.436 | RDEP | 1.3294 | ohm.m | |
| 1,221.436 | RHOB | 2.0364 | g/cm3 | |
| 1,221.436 | RMED | 1.2917 | ohm.m | |
| 1,221.436 | ROPA | 41.9548 | Not reported / not verified | unit-unreported |
| 1,221.436 | RSHA | 1.5824 | ohm.m | |
| 1,221.436 | RXO | 1.5616 | ohm.m | |
| 1,221.436 | SP | 176.0000 | mV | |
| 1,221.436 | x_loc | 510,281.0000 | Not reported / not verified | unit-unreported |
| 1,221.436 | y_loc | 6,721,197.0000 | Not reported / not verified | unit-unreported |
| 1,221.436 | z_loc | -1,199.4171 | Not reported / not verified | unit-unreported |
| 1,254.724 | CALI | 12.2048 | in | |
| 1,254.724 | DEPT | 1,254.7244 | m | |
| 1,254.724 | DEPTH_MD | 1,254.7244 | Not reported / not verified | unit-unreported |
| 1,254.724 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,254.724 | DTC | 145.0750 | us/ft | |
| 1,254.724 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,254.724 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,254.724 | GR | 76.6365 | gAPI | |
| 1,254.724 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,254.724 | RDEP | 1.2813 | ohm.m | |
| 1,254.724 | RHOB | 2.0217 | g/cm3 | |
| 1,254.724 | RMED | 1.2316 | ohm.m | |
| 1,254.724 | ROPA | 51.1000 | Not reported / not verified | unit-unreported |
| 1,254.724 | RSHA | 1.5874 | ohm.m | |
| 1,254.724 | RXO | 1.5787 | ohm.m | |
| 1,254.724 | SP | 174.3326 | mV | |
| 1,254.724 | x_loc | 510,281.2813 | Not reported / not verified | unit-unreported |
| 1,254.724 | y_loc | 6,721,197.0000 | Not reported / not verified | unit-unreported |
| 1,254.724 | z_loc | -1,232.7030 | Not reported / not verified | unit-unreported |
| 1,288.012 | CALI | 12.1358 | in | |
| 1,288.012 | DEPT | 1,288.0124 | m | |
| 1,288.012 | DEPTH_MD | 1,288.0125 | Not reported / not verified | unit-unreported |
| 1,288.012 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,288.012 | DTC | 145.0811 | us/ft | |
| 1,288.012 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,288.012 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,288.012 | GR | 98.5113 | gAPI | |
| 1,288.012 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,288.012 | RDEP | 1.1336 | ohm.m | |
| 1,288.012 | RHOB | 2.1246 | g/cm3 |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 13,779 | 5,016 |
| DEPT | m | 13,779 | 0 |
| DEPTH_MD | Not reported / not verified | 13,779 | 8 |
| DRHO | g/cm3 | 13,779 | 11,552 |
| DTC | us/ft | 13,779 | 4,977 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 13,779 | 5,099 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 13,779 | 5,097 |
| GR | gAPI | 13,779 | 228 |
| NPHI | m3/m3 | 13,779 | 11,539 |
| RDEP | ohm.m | 13,779 | 8 |
| RHOB | g/cm3 | 13,779 | 4,976 |
| RMED | ohm.m | 13,779 | 18 |
| ROPA | Not reported / not verified | 13,779 | 5,001 |
| RSHA | ohm.m | 13,779 | 4,856 |
| RXO | ohm.m | 13,779 | 5,125 |
| SP | mV | 13,779 | 5,357 |
| x_loc | Not reported / not verified | 13,779 | 8 |
| y_loc | Not reported / not verified | 13,779 | 8 |
| z_loc | Not reported / not verified | 13,779 | 8 |
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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