Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/10-21
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 |
|---|---|---|---|---|
| 3,052.650 | GR | 77.9951 | gAPI | |
| 3,052.650 | NPHI | 0.4008 | m3/m3 | |
| 3,052.650 | PEF | 4.9908 | b/e | |
| 3,052.650 | RDEP | 0.7533 | ohm.m | |
| 3,052.650 | RHOB | 2.3626 | g/cm3 | |
| 3,052.650 | RMED | 0.8830 | ohm.m | |
| 3,052.650 | RSHA | 0.5578 | ohm.m | |
| 3,052.650 | RXO | 0.6115 | ohm.m | |
| 3,052.650 | SP | 33.7500 | mV | |
| 3,052.650 | x_loc | 454,127.3438 | Not reported / not verified | unit-unreported |
| 3,052.650 | y_loc | 6,777,267.5000 | Not reported / not verified | unit-unreported |
| 3,052.650 | z_loc | -3,023.1479 | Not reported / not verified | unit-unreported |
| 3,112.690 | CALI | 13.1702 | in | |
| 3,112.690 | DEPT | 3,112.6904 | m | |
| 3,112.690 | DEPTH_MD | 3,112.6904 | Not reported / not verified | unit-unreported |
| 3,112.690 | DRHO | 0.0384 | g/cm3 | |
| 3,112.690 | DTC | 102.4513 | us/ft | |
| 3,112.690 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,112.690 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,112.690 | GR | 66.0922 | gAPI | |
| 3,112.690 | NPHI | 0.3757 | m3/m3 | |
| 3,112.690 | PEF | 13.1767 | b/e | |
| 3,112.690 | RDEP | 1.6918 | ohm.m | |
| 3,112.690 | RHOB | 2.1954 | g/cm3 | |
| 3,112.690 | RMED | 1.9173 | ohm.m | |
| 3,112.690 | RSHA | 1.5764 | ohm.m | |
| 3,112.690 | RXO | 1.6215 | ohm.m | |
| 3,112.690 | SP | 40.0096 | mV | |
| 3,112.690 | x_loc | 454,127.0000 | Not reported / not verified | unit-unreported |
| 3,112.690 | y_loc | 6,777,268.5000 | Not reported / not verified | unit-unreported |
| 3,112.690 | z_loc | -3,083.1785 | Not reported / not verified | unit-unreported |
| 3,172.882 | CALI | 13.0522 | in | |
| 3,172.882 | DEPT | 3,172.8824 | m | |
| 3,172.882 | DEPTH_MD | 3,172.8823 | Not reported / not verified | unit-unreported |
| 3,172.882 | DRHO | 0.0158 | g/cm3 | |
| 3,172.882 | DTC | 94.1562 | us/ft | |
| 3,172.882 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,172.882 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,172.882 | GR | 76.1879 | gAPI | |
| 3,172.882 | NPHI | 0.4524 | m3/m3 | |
| 3,172.882 | PEF | 13.5087 | b/e | |
| 3,172.882 | RDEP | 2.0283 | ohm.m | |
| 3,172.882 | RHOB | 2.4512 | g/cm3 | |
| 3,172.882 | RMED | 2.4827 | ohm.m | |
| 3,172.882 | RSHA | 2.3351 | ohm.m | |
| 3,172.882 | RXO | 2.6057 | ohm.m | |
| 3,172.882 | SP | 42.8127 | mV | |
| 3,172.882 | x_loc | 454,126.9688 | Not reported / not verified | unit-unreported |
| 3,172.882 | y_loc | 6,777,269.5000 | Not reported / not verified | unit-unreported |
| 3,172.882 | z_loc | -3,143.3572 | Not reported / not verified | unit-unreported |
| 3,233.074 | CALI | 8.9938 | in | |
| 3,233.074 | DEPT | 3,233.0744 | m | |
| 3,233.074 | DEPTH_MD | 3,233.0745 | Not reported / not verified | unit-unreported |
| 3,233.074 | DRHO | -0.0201 | g/cm3 | |
| 3,233.074 | DTC | 88.7082 | us/ft | |
| 3,233.074 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,233.074 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,233.074 | GR | 88.2224 | gAPI | |
| 3,233.074 | NPHI | 0.3293 | m3/m3 | |
| 3,233.074 | PEF | 7.5276 | b/e | |
| 3,233.074 | RDEP | 3.9881 | ohm.m | |
| 3,233.074 | RHOB | 2.6034 | g/cm3 | |
| 3,233.074 | RMED | 5.1833 | ohm.m | |
| 3,233.074 | RSHA | 5.8286 | ohm.m | |
| 3,233.074 | RXO | 5.4209 | ohm.m | |
| 3,233.074 | SP | 48.3336 | mV | |
| 3,233.074 | x_loc | 454,126.4063 | Not reported / not verified | unit-unreported |
| 3,233.074 | y_loc | 6,777,270.0000 | Not reported / not verified | unit-unreported |
| 3,233.074 | z_loc | -3,203.5398 | Not reported / not verified | unit-unreported |
| 3,293.114 | CALI | 8.4766 | in | |
| 3,293.114 | DEPT | 3,293.1144 | m | |
| 3,293.114 | DEPTH_MD | 3,293.1145 | Not reported / not verified | unit-unreported |
| 3,293.114 | DRHO | -0.0067 | g/cm3 | |
| 3,293.114 | DTC | 87.5606 | us/ft | |
| 3,293.114 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,293.114 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,293.114 | GR | 25.5515 | gAPI | |
| 3,293.114 | NPHI | 0.1260 | m3/m3 | |
| 3,293.114 | PEF | 4.6985 | b/e | |
| 3,293.114 | RDEP | 31.5403 | ohm.m | |
| 3,293.114 | RHOB | 2.2656 | g/cm3 | |
| 3,293.114 | RMED | 16.6569 | ohm.m | |
| 3,293.114 | RSHA | 3.9582 | ohm.m | |
| 3,293.114 | RXO | 4.0041 | ohm.m | |
| 3,293.114 | SP | 40.9022 | mV | |
| 3,293.114 | x_loc | 454,125.2813 | Not reported / not verified | unit-unreported |
| 3,293.114 | y_loc | 6,777,270.0000 | Not reported / not verified | unit-unreported |
| 3,293.114 | z_loc | -3,263.5681 | Not reported / not verified | unit-unreported |
| 3,353.306 | CALI | 8.4883 | in | |
| 3,353.306 | DEPT | 3,353.3064 | m | |
| 3,353.306 | DEPTH_MD | 3,353.3064 | Not reported / not verified | unit-unreported |
| 3,353.306 | DRHO | 0.0024 | g/cm3 | |
| 3,353.306 | DTC | 82.3442 | us/ft | |
| 3,353.306 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,353.306 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,353.306 | GR | 33.4522 | gAPI | |
| 3,353.306 | NPHI | 0.1963 | m3/m3 | |
| 3,353.306 | PEF | 7.3268 | b/e | |
| 3,353.306 | RDEP | 1.3203 | ohm.m | |
| 3,353.306 | RHOB | 2.4112 | g/cm3 |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 24,926 | 2,464 |
| DEPT | m | 24,926 | 0 |
| DEPTH_MD | Not reported / not verified | 24,926 | 1 |
| DRHO | g/cm3 | 24,926 | 2,420 |
| DTC | us/ft | 24,926 | 2,513 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,926 | 2,436 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,926 | 2,435 |
| GR | gAPI | 24,926 | 60 |
| NPHI | m3/m3 | 24,926 | 10,877 |
| PEF | b/e | 24,926 | 2,415 |
| RDEP | ohm.m | 24,926 | 1 |
| RHOB | g/cm3 | 24,926 | 2,433 |
| RMED | ohm.m | 24,926 | 2,406 |
| RSHA | ohm.m | 24,926 | 2,401 |
| RXO | ohm.m | 24,926 | 2,434 |
| SP | mV | 24,926 | 2,371 |
| x_loc | Not reported / not verified | 24,926 | 1 |
| y_loc | Not reported / not verified | 24,926 | 1 |
| z_loc | Not reported / not verified | 24,926 | 1 |
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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