Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-9
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 |
|---|---|---|---|---|
| 689.481 | CALI | 16.3652 | in | |
| 689.481 | DEPT | 689.4811 | m | |
| 689.481 | DEPTH_MD | 689.4811 | Not reported / not verified | unit-unreported |
| 689.481 | DRHO | 0.0355 | g/cm3 | |
| 689.481 | DTC | 137.7025 | us/ft | |
| 689.481 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 689.481 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 689.481 | GR | 47.0896 | gAPI | |
| 689.481 | NPHI | 0.4581 | m3/m3 | |
| 689.481 | PEF | 5.0817 | b/e | |
| 689.481 | RDEP | 2.6270 | ohm.m | |
| 689.481 | RHOB | 2.2091 | g/cm3 | |
| 689.481 | RMED | 2.1041 | ohm.m | |
| 689.481 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 689.481 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 689.481 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 689.481 | SP | 74.4005 | mV | |
| 689.481 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 689.481 | y_loc | 6,749,870.0000 | Not reported / not verified | unit-unreported |
| 689.481 | z_loc | -664.4715 | Not reported / not verified | unit-unreported |
| 712.281 | CALI | 14.9000 | in | |
| 712.281 | DEPT | 712.2811 | m | |
| 712.281 | DEPTH_MD | 712.2811 | Not reported / not verified | unit-unreported |
| 712.281 | DRHO | 0.0520 | g/cm3 | |
| 712.281 | DTC | 121.0211 | us/ft | |
| 712.281 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 712.281 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 712.281 | GR | 46.6367 | gAPI | |
| 712.281 | NPHI | 0.3808 | m3/m3 | |
| 712.281 | PEF | 8.4245 | b/e | |
| 712.281 | RDEP | 3.1931 | ohm.m | |
| 712.281 | RHOB | 2.2898 | g/cm3 | |
| 712.281 | RMED | 2.4837 | ohm.m | |
| 712.281 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 712.281 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 712.281 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 712.281 | SP | 74.7710 | mV | |
| 712.281 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 712.281 | y_loc | 6,749,870.0000 | Not reported / not verified | unit-unreported |
| 712.281 | z_loc | -687.2708 | Not reported / not verified | unit-unreported |
| 734.929 | CALI | 15.4396 | in | |
| 734.929 | DEPT | 734.9291 | m | |
| 734.929 | DEPTH_MD | 734.9291 | Not reported / not verified | unit-unreported |
| 734.929 | DRHO | 0.0131 | g/cm3 | |
| 734.929 | DTC | 130.2319 | us/ft | |
| 734.929 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 734.929 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 734.929 | GR | 49.8889 | gAPI | |
| 734.929 | NPHI | 0.4327 | m3/m3 | |
| 734.929 | PEF | 5.4704 | b/e | |
| 734.929 | RDEP | 2.4827 | ohm.m | |
| 734.929 | RHOB | 2.1603 | g/cm3 | |
| 734.929 | RMED | 2.0588 | ohm.m | |
| 734.929 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 734.929 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 734.929 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 734.929 | SP | 73.7038 | mV | |
| 734.929 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 734.929 | y_loc | 6,749,870.0000 | Not reported / not verified | unit-unreported |
| 734.929 | z_loc | -709.9183 | Not reported / not verified | unit-unreported |
| 757.577 | CALI | 14.9650 | in | |
| 757.577 | DEPT | 757.5771 | m | |
| 757.577 | DEPTH_MD | 757.5771 | Not reported / not verified | unit-unreported |
| 757.577 | DRHO | 0.0219 | g/cm3 | |
| 757.577 | DTC | 124.9878 | us/ft | |
| 757.577 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 757.577 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 757.577 | GR | 42.1533 | gAPI | |
| 757.577 | NPHI | 0.4124 | m3/m3 | |
| 757.577 | PEF | 4.1905 | b/e | |
| 757.577 | RDEP | 2.6258 | ohm.m | |
| 757.577 | RHOB | 2.2875 | g/cm3 | |
| 757.577 | RMED | 2.2104 | ohm.m | |
| 757.577 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 757.577 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 757.577 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 757.577 | SP | 74.2144 | mV | |
| 757.577 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 757.577 | y_loc | 6,749,870.5000 | Not reported / not verified | unit-unreported |
| 757.577 | z_loc | -732.5658 | Not reported / not verified | unit-unreported |
| 780.225 | CALI | 15.1387 | in | |
| 780.225 | DEPT | 780.2251 | m | |
| 780.225 | DEPTH_MD | 780.2251 | Not reported / not verified | unit-unreported |
| 780.225 | DRHO | -0.0044 | g/cm3 | |
| 780.225 | DTC | 153.8900 | us/ft | |
| 780.225 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 780.225 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 780.225 | GR | 32.6281 | gAPI | |
| 780.225 | NPHI | 0.4849 | m3/m3 | |
| 780.225 | PEF | 2.9524 | b/e | |
| 780.225 | RDEP | 1.4297 | ohm.m | |
| 780.225 | RHOB | 1.8634 | g/cm3 | |
| 780.225 | RMED | 1.4541 | ohm.m | |
| 780.225 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 780.225 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 780.225 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 780.225 | SP | 81.2339 | mV | |
| 780.225 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 780.225 | y_loc | 6,749,870.5000 | Not reported / not verified | unit-unreported |
| 780.225 | z_loc | -755.2133 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 9,402 | 620 |
| DEPT | m | 9,402 | 0 |
| DEPTH_MD | Not reported / not verified | 9,402 | 25 |
| DRHO | g/cm3 | 9,402 | 620 |
| DTC | us/ft | 9,402 | 98 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 9,402 | 651 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 9,402 | 649 |
| GR | gAPI | 9,402 | 83 |
| NPHI | m3/m3 | 9,402 | 623 |
| PEF | b/e | 9,402 | 642 |
| RDEP | ohm.m | 9,402 | 25 |
| RHOB | g/cm3 | 9,402 | 636 |
| RMED | ohm.m | 9,402 | 25 |
| RSHA | ohm.m | 9,402 | 7,577 |
| RXO | ohm.m | 9,402 | 7,574 |
| SGR | gAPI | 9,402 | 7,486 |
| SP | mV | 9,402 | 25 |
| x_loc | Not reported / not verified | 9,402 | 25 |
| y_loc | Not reported / not verified | 9,402 | 25 |
| z_loc | Not reported / not verified | 9,402 | 25 |
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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