Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
25/6-1
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,344 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,793.152 | DCAL | 1.1728 | in | |
| 1,793.152 | DEPT | 1,793.1520 | m | |
| 1,793.152 | DEPTH_MD | 1,793.1520 | Not reported / not verified | unit-unreported |
| 1,793.152 | DRHO | 0.0883 | g/cm3 | |
| 1,793.152 | DTC | 146.8594 | us/ft | |
| 1,793.152 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,793.152 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,793.152 | GR | 50.3920 | gAPI | |
| 1,793.152 | MUDWEIGHT | 0.1498 | Not reported / not verified | unit-unreported |
| 1,793.152 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,793.152 | RDEP | 0.5776 | ohm.m | |
| 1,793.152 | RHOB | 1.9755 | g/cm3 | |
| 1,793.152 | RMED | 0.4721 | ohm.m | |
| 1,793.152 | ROP | 3.0066 | m/h | |
| 1,793.152 | RSHA | 0.5947 | ohm.m | |
| 1,793.152 | SP | 98.8375 | mV | |
| 1,793.152 | x_loc | 488,714.1563 | Not reported / not verified | unit-unreported |
| 1,793.152 | y_loc | 6,598,751.5000 | Not reported / not verified | unit-unreported |
| 1,793.152 | z_loc | -1,767.0968 | Not reported / not verified | unit-unreported |
| 1,836.776 | BS | 17.5000 | in | |
| 1,836.776 | CALI | 17.5056 | in | |
| 1,836.776 | DCAL | 0.0056 | in | |
| 1,836.776 | DEPT | 1,836.7760 | m | |
| 1,836.776 | DEPTH_MD | 1,836.7760 | Not reported / not verified | unit-unreported |
| 1,836.776 | DRHO | 0.0752 | g/cm3 | |
| 1,836.776 | DTC | 140.7891 | us/ft | |
| 1,836.776 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,836.776 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,836.776 | GR | 29.6176 | gAPI | |
| 1,836.776 | MUDWEIGHT | 0.1498 | Not reported / not verified | unit-unreported |
| 1,836.776 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,836.776 | RDEP | 0.6290 | ohm.m | |
| 1,836.776 | RHOB | 2.0347 | g/cm3 | |
| 1,836.776 | RMED | 0.5378 | ohm.m | |
| 1,836.776 | ROP | 2.4725 | m/h | |
| 1,836.776 | RSHA | 0.6126 | ohm.m | |
| 1,836.776 | SP | 101.4098 | mV | |
| 1,836.776 | x_loc | 488,713.8125 | Not reported / not verified | unit-unreported |
| 1,836.776 | y_loc | 6,598,751.0000 | Not reported / not verified | unit-unreported |
| 1,836.776 | z_loc | -1,810.7172 | Not reported / not verified | unit-unreported |
| 1,880.248 | BS | 17.5000 | in | |
| 1,880.248 | CALI | 17.3869 | in | |
| 1,880.248 | DCAL | -0.1131 | in | |
| 1,880.248 | DEPT | 1,880.2480 | m | |
| 1,880.248 | DEPTH_MD | 1,880.2480 | Not reported / not verified | unit-unreported |
| 1,880.248 | DRHO | 0.0831 | g/cm3 | |
| 1,880.248 | DTC | 133.6120 | us/ft | |
| 1,880.248 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,880.248 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,880.248 | GR | 40.3366 | gAPI | |
| 1,880.248 | MUDWEIGHT | 0.1498 | Not reported / not verified | unit-unreported |
| 1,880.248 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,880.248 | RDEP | 0.7129 | ohm.m | |
| 1,880.248 | RHOB | 2.0467 | g/cm3 | |
| 1,880.248 | RMED | 0.6460 | ohm.m | |
| 1,880.248 | ROP | 1.9065 | m/h | |
| 1,880.248 | RSHA | 0.7348 | ohm.m | |
| 1,880.248 | SP | 100.9488 | mV | |
| 1,880.248 | x_loc | 488,713.4063 | Not reported / not verified | unit-unreported |
| 1,880.248 | y_loc | 6,598,750.5000 | Not reported / not verified | unit-unreported |
| 1,880.248 | z_loc | -1,854.1848 | Not reported / not verified | unit-unreported |
| 1,923.720 | BS | 17.5000 | in | |
| 1,923.720 | CALI | 17.6730 | in | |
| 1,923.720 | DCAL | 0.1730 | in | |
| 1,923.720 | DEPT | 1,923.7200 | m | |
| 1,923.720 | DEPTH_MD | 1,923.7200 | Not reported / not verified | unit-unreported |
| 1,923.720 | DRHO | 0.0208 | g/cm3 | |
| 1,923.720 | DTC | 126.2580 | us/ft | |
| 1,923.720 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,923.720 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,923.720 | GR | 37.2227 | gAPI | |
| 1,923.720 | MUDWEIGHT | 0.1498 | Not reported / not verified | unit-unreported |
| 1,923.720 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,923.720 | RDEP | 0.8556 | ohm.m | |
| 1,923.720 | RHOB | 2.2421 | g/cm3 | |
| 1,923.720 | RMED | 0.7865 | ohm.m | |
| 1,923.720 | ROP | 4.9479 | m/h | |
| 1,923.720 | RSHA | 0.9197 | ohm.m | |
| 1,923.720 | SP | 102.6336 | mV | |
| 1,923.720 | x_loc | 488,712.9375 | Not reported / not verified | unit-unreported |
| 1,923.720 | y_loc | 6,598,750.0000 | Not reported / not verified | unit-unreported |
| 1,923.720 | z_loc | -1,897.6516 | Not reported / not verified | unit-unreported |
| 1,967.192 | BS | 17.5000 | in | |
| 1,967.192 | CALI | 17.3045 | in | |
| 1,967.192 | DCAL | -0.1955 | in | |
| 1,967.192 | DEPT | 1,967.1920 | m | |
| 1,967.192 | DEPTH_MD | 1,967.1920 | Not reported / not verified | unit-unreported |
| 1,967.192 | DRHO | 0.0342 | g/cm3 | |
| 1,967.192 | DTC | 121.6555 | us/ft | |
| 1,967.192 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,967.192 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,967.192 | GR | 45.9162 | gAPI | |
| 1,967.192 | MUDWEIGHT | 0.1498 | Not reported / not verified | unit-unreported |
| 1,967.192 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,967.192 | RDEP | 0.8715 | ohm.m | |
| 1,967.192 | RHOB | 2.2482 | g/cm3 | |
| 1,967.192 | RMED | 0.8241 | ohm.m | |
| 1,967.192 | ROP | 2.1915 | m/h | |
| 1,967.192 | RSHA | 0.9952 | ohm.m | |
| 1,967.192 | SP | 105.9747 | mV |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 18,033 | 961 |
| CALI | in | 18,033 | 659 |
| DCAL | in | 18,033 | 659 |
| DEPT | m | 18,033 | 0 |
| DEPTH_MD | Not reported / not verified | 18,033 | 827 |
| DRHO | g/cm3 | 18,033 | 657 |
| DTC | us/ft | 18,033 | 1,196 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 18,033 | 11,826 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 18,033 | 11,824 |
| GR | gAPI | 18,033 | 145 |
| MUDWEIGHT | Not reported / not verified | 18,033 | 849 |
| NPHI | m3/m3 | 18,033 | 13,458 |
| RDEP | ohm.m | 18,033 | 899 |
| RHOB | g/cm3 | 18,033 | 865 |
| RMED | ohm.m | 18,033 | 810 |
| ROP | m/h | 18,033 | 101 |
| RSHA | ohm.m | 18,033 | 657 |
| SP | mV | 18,033 | 674 |
| x_loc | Not reported / not verified | 18,033 | 827 |
| y_loc | Not reported / not verified | 18,033 | 827 |
| z_loc | Not reported / not verified | 18,033 | 827 |
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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