Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/3-4
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,408 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,489.402 | y_loc | 6,759,164.0000 | Not reported / not verified | unit-unreported |
| 1,489.402 | z_loc | -1,449.3033 | Not reported / not verified | unit-unreported |
| 1,516.914 | BS | 8.5000 | in | |
| 1,516.914 | CALI | 8.5096 | in | |
| 1,516.914 | DEPT | 1,516.9136 | m | |
| 1,516.914 | DEPTH_MD | 1,516.9137 | Not reported / not verified | unit-unreported |
| 1,516.914 | DRHO | -0.0038 | g/cm3 | |
| 1,516.914 | DTC | 110.6133 | us/ft | |
| 1,516.914 | DTS | 307.8669 | us/ft | |
| 1,516.914 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,516.914 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,516.914 | GR | 89.6562 | gAPI | |
| 1,516.914 | NPHI | 0.3191 | m3/m3 | |
| 1,516.914 | PEF | 4.3724 | b/e | |
| 1,516.914 | RDEP | 1.9978 | ohm.m | |
| 1,516.914 | RHOB | 2.4137 | g/cm3 | |
| 1,516.914 | RMED | 2.0081 | ohm.m | |
| 1,516.914 | RMIC | 2.0930 | ohm.m | |
| 1,516.914 | ROP | 17.8413 | m/h | |
| 1,516.914 | ROPA | 15.4856 | Not reported / not verified | unit-unreported |
| 1,516.914 | RSHA | 2.0145 | ohm.m | |
| 1,516.914 | x_loc | 537,245.3750 | Not reported / not verified | unit-unreported |
| 1,516.914 | y_loc | 6,759,164.0000 | Not reported / not verified | unit-unreported |
| 1,516.914 | z_loc | -1,476.8079 | Not reported / not verified | unit-unreported |
| 1,544.426 | BS | 8.5000 | in | |
| 1,544.426 | CALI | 8.4328 | in | |
| 1,544.426 | DEPT | 1,544.4256 | m | |
| 1,544.426 | DEPTH_MD | 1,544.4257 | Not reported / not verified | unit-unreported |
| 1,544.426 | DRHO | 0.0259 | g/cm3 | |
| 1,544.426 | DTC | 80.8526 | us/ft | |
| 1,544.426 | DTS | 168.4411 | us/ft | |
| 1,544.426 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,544.426 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,000.0000 | Not reported / not verified | unit-unreported |
| 1,544.426 | GR | 68.7199 | gAPI | |
| 1,544.426 | NPHI | 0.1883 | m3/m3 | |
| 1,544.426 | PEF | 4.4164 | b/e | |
| 1,544.426 | RDEP | 5.1906 | ohm.m | |
| 1,544.426 | RHOB | 2.5212 | g/cm3 | |
| 1,544.426 | RMED | 5.3458 | ohm.m | |
| 1,544.426 | RMIC | 5.1394 | ohm.m | |
| 1,544.426 | ROP | 23.4569 | m/h | |
| 1,544.426 | ROPA | 14.4748 | Not reported / not verified | unit-unreported |
| 1,544.426 | RSHA | 5.8024 | ohm.m | |
| 1,544.426 | x_loc | 537,244.7500 | Not reported / not verified | unit-unreported |
| 1,544.426 | y_loc | 6,759,164.0000 | Not reported / not verified | unit-unreported |
| 1,544.426 | z_loc | -1,504.3126 | Not reported / not verified | unit-unreported |
| 1,571.938 | BS | 8.5000 | in | |
| 1,571.938 | CALI | 8.4267 | in | |
| 1,571.938 | DEPT | 1,571.9376 | m | |
| 1,571.938 | DEPTH_MD | 1,571.9376 | Not reported / not verified | unit-unreported |
| 1,571.938 | DRHO | -0.0131 | g/cm3 | |
| 1,571.938 | DTC | 121.5909 | us/ft | |
| 1,571.938 | DTS | 285.5852 | us/ft | |
| 1,571.938 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,571.938 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,571.938 | GR | 77.6602 | gAPI | |
| 1,571.938 | NPHI | 0.3437 | m3/m3 | |
| 1,571.938 | PEF | 3.0806 | b/e | |
| 1,571.938 | RDEP | 1.5575 | ohm.m | |
| 1,571.938 | RHOB | 2.2676 | g/cm3 | |
| 1,571.938 | RMED | 1.6003 | ohm.m | |
| 1,571.938 | RMIC | 1.7364 | ohm.m | |
| 1,571.938 | ROP | 18.4030 | m/h | |
| 1,571.938 | ROPA | 18.1807 | Not reported / not verified | unit-unreported |
| 1,571.938 | RSHA | 1.6010 | ohm.m | |
| 1,571.938 | x_loc | 537,244.1250 | Not reported / not verified | unit-unreported |
| 1,571.938 | y_loc | 6,759,164.0000 | Not reported / not verified | unit-unreported |
| 1,571.938 | z_loc | -1,531.8175 | Not reported / not verified | unit-unreported |
| 1,599.450 | BS | 8.5000 | in | |
| 1,599.450 | CALI | 8.4555 | in | |
| 1,599.450 | DEPT | 1,599.4496 | m | |
| 1,599.450 | DEPTH_MD | 1,599.4496 | Not reported / not verified | unit-unreported |
| 1,599.450 | DRHO | -0.0061 | g/cm3 | |
| 1,599.450 | DTC | 102.2709 | us/ft | |
| 1,599.450 | DTS | 244.3806 | us/ft | |
| 1,599.450 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,599.450 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,599.450 | GR | 87.3884 | gAPI | |
| 1,599.450 | NPHI | 0.2573 | m3/m3 | |
| 1,599.450 | PEF | 4.1384 | b/e | |
| 1,599.450 | RDEP | 2.0971 | ohm.m | |
| 1,599.450 | RHOB | 2.4428 | g/cm3 | |
| 1,599.450 | RMED | 2.2013 | ohm.m | |
| 1,599.450 | RMIC | 2.4384 | ohm.m | |
| 1,599.450 | ROP | 18.6025 | m/h | |
| 1,599.450 | ROPA | 17.9598 | Not reported / not verified | unit-unreported |
| 1,599.450 | RSHA | 2.2963 | ohm.m | |
| 1,599.450 | x_loc | 537,243.5625 | Not reported / not verified | unit-unreported |
| 1,599.450 | y_loc | 6,759,164.0000 | Not reported / not verified | unit-unreported |
| 1,599.450 | z_loc | -1,559.3230 | Not reported / not verified | unit-unreported |
| 1,626.962 | BS | 8.5000 | in | |
| 1,626.962 | CALI | 8.4281 | in | |
| 1,626.962 | DEPT | 1,626.9616 | m | |
| 1,626.962 | DEPTH_MD | 1,626.9617 | Not reported / not verified | unit-unreported |
| 1,626.962 | DRHO | 0.0003 | g/cm3 | |
| 1,626.962 | DTC | 87.9905 | us/ft | |
| 1,626.962 | DTS | 198.3216 | us/ft | |
| 1,626.962 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,626.962 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,626.962 | GR | 58.3357 | gAPI |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 11,413 | 1 |
| CALI | in | 11,413 | 5,970 |
| DEPT | m | 11,413 | 0 |
| DEPTH_MD | Not reported / not verified | 11,413 | 2,400 |
| DRHO | g/cm3 | 11,413 | 5,968 |
| DTC | us/ft | 11,413 | 2,560 |
| DTS | us/ft | 11,413 | 6,352 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 11,413 | 5,972 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 11,413 | 6,036 |
| GR | gAPI | 11,413 | 12 |
| NPHI | m3/m3 | 11,413 | 5,985 |
| PEF | b/e | 11,413 | 5,996 |
| RDEP | ohm.m | 11,413 | 2,400 |
| RHOB | g/cm3 | 11,413 | 5,996 |
| RMED | ohm.m | 11,413 | 2,443 |
| RMIC | ohm.m | 11,413 | 6,439 |
| ROP | m/h | 11,413 | 0 |
| ROPA | Not reported / not verified | 11,413 | 27 |
| RSHA | ohm.m | 11,413 | 2,446 |
| x_loc | Not reported / not verified | 11,413 | 2,400 |
| y_loc | Not reported / not verified | 11,413 | 2,400 |
| z_loc | Not reported / not verified | 11,413 | 2,400 |
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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