Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
33/9-17
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 |
|---|---|---|---|---|
| 1,160.834 | CALI | 12.3046 | in | |
| 1,160.834 | DEPT | 1,160.8340 | m | |
| 1,160.834 | DEPTH_MD | 1,160.8340 | Not reported / not verified | unit-unreported |
| 1,160.834 | DRHO | -0.0573 | g/cm3 | |
| 1,160.834 | DTC | 157.7533 | us/ft | |
| 1,160.834 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,160.834 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,160.834 | GR | 55.6363 | gAPI | |
| 1,160.834 | NPHI | 0.5230 | m3/m3 | |
| 1,160.834 | PEF | 13.6808 | b/e | |
| 1,160.834 | RDEP | 1.1567 | ohm.m | |
| 1,160.834 | RHOB | 1.7000 | g/cm3 | |
| 1,160.834 | RMED | 1.0586 | ohm.m | |
| 1,160.834 | ROPA | 67.7469 | Not reported / not verified | unit-unreported |
| 1,160.834 | RSHA | 1.1607 | ohm.m | |
| 1,160.834 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,160.834 | SP | 25.8376 | mV | |
| 1,160.834 | x_loc | 438,471.8125 | Not reported / not verified | unit-unreported |
| 1,160.834 | y_loc | 6,814,182.5000 | Not reported / not verified | unit-unreported |
| 1,160.834 | z_loc | -1,134.6877 | Not reported / not verified | unit-unreported |
| 1,208.562 | BS | 12.2500 | in | |
| 1,208.562 | CALI | 12.4508 | in | |
| 1,208.562 | DEPT | 1,208.5620 | m | |
| 1,208.562 | DEPTH_MD | 1,208.5620 | Not reported / not verified | unit-unreported |
| 1,208.562 | DRHO | -0.0039 | g/cm3 | |
| 1,208.562 | DTC | 158.4370 | us/ft | |
| 1,208.562 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,208.562 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,208.562 | GR | 57.9090 | gAPI | |
| 1,208.562 | NPHI | 0.4863 | m3/m3 | |
| 1,208.562 | PEF | 8.8268 | b/e | |
| 1,208.562 | RDEP | 1.0404 | ohm.m | |
| 1,208.562 | RHOB | 2.0044 | g/cm3 | |
| 1,208.562 | RMED | 0.9730 | ohm.m | |
| 1,208.562 | ROPA | 25.4992 | Not reported / not verified | unit-unreported |
| 1,208.562 | RSHA | 1.0569 | ohm.m | |
| 1,208.562 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,208.562 | SP | 22.5787 | mV | |
| 1,208.562 | x_loc | 438,471.3750 | Not reported / not verified | unit-unreported |
| 1,208.562 | y_loc | 6,814,182.0000 | Not reported / not verified | unit-unreported |
| 1,208.562 | z_loc | -1,182.4091 | Not reported / not verified | unit-unreported |
| 1,256.290 | BS | 12.2500 | in | |
| 1,256.290 | CALI | 12.4354 | in | |
| 1,256.290 | DEPT | 1,256.2900 | m | |
| 1,256.290 | DEPTH_MD | 1,256.2900 | Not reported / not verified | unit-unreported |
| 1,256.290 | DRHO | -0.0216 | g/cm3 | |
| 1,256.290 | DTC | 158.7921 | us/ft | |
| 1,256.290 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,256.290 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,256.290 | GR | 50.9772 | gAPI | |
| 1,256.290 | NPHI | 0.4816 | m3/m3 | |
| 1,256.290 | PEF | 12.6775 | b/e | |
| 1,256.290 | RDEP | 0.9916 | ohm.m | |
| 1,256.290 | RHOB | 1.9791 | g/cm3 | |
| 1,256.290 | RMED | 0.8708 | ohm.m | |
| 1,256.290 | ROPA | 41.6548 | Not reported / not verified | unit-unreported |
| 1,256.290 | RSHA | 0.9521 | ohm.m | |
| 1,256.290 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,256.290 | SP | 21.3947 | mV | |
| 1,256.290 | x_loc | 438,471.0000 | Not reported / not verified | unit-unreported |
| 1,256.290 | y_loc | 6,814,181.0000 | Not reported / not verified | unit-unreported |
| 1,256.290 | z_loc | -1,230.1299 | Not reported / not verified | unit-unreported |
| 1,304.018 | BS | 12.2500 | in | |
| 1,304.018 | CALI | 12.8763 | in | |
| 1,304.018 | DEPT | 1,304.0180 | m | |
| 1,304.018 | DEPTH_MD | 1,304.0179 | Not reported / not verified | unit-unreported |
| 1,304.018 | DRHO | -0.0067 | g/cm3 | |
| 1,304.018 | DTC | 153.4743 | us/ft | |
| 1,304.018 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,304.018 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,304.018 | GR | 59.3922 | gAPI | |
| 1,304.018 | NPHI | 0.4754 | m3/m3 | |
| 1,304.018 | PEF | 12.7487 | b/e | |
| 1,304.018 | RDEP | 0.9919 | ohm.m | |
| 1,304.018 | RHOB | 1.9874 | g/cm3 | |
| 1,304.018 | RMED | 0.8976 | ohm.m | |
| 1,304.018 | ROPA | 34.9202 | Not reported / not verified | unit-unreported |
| 1,304.018 | RSHA | 0.9815 | ohm.m | |
| 1,304.018 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,304.018 | SP | 22.9535 | mV | |
| 1,304.018 | x_loc | 438,470.5313 | Not reported / not verified | unit-unreported |
| 1,304.018 | y_loc | 6,814,180.5000 | Not reported / not verified | unit-unreported |
| 1,304.018 | z_loc | -1,277.8502 | Not reported / not verified | unit-unreported |
| 1,351.746 | BS | 12.2500 | in | |
| 1,351.746 | CALI | 12.6062 | in | |
| 1,351.746 | DEPT | 1,351.7460 | m | |
| 1,351.746 | DEPTH_MD | 1,351.7460 | Not reported / not verified | unit-unreported |
| 1,351.746 | DRHO | -0.0045 | g/cm3 | |
| 1,351.746 | DTC | 155.8921 | us/ft | |
| 1,351.746 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,351.746 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,351.746 | GR | 53.1748 | gAPI | |
| 1,351.746 | NPHI | 0.4619 | m3/m3 | |
| 1,351.746 | PEF | 31.5971 | b/e | |
| 1,351.746 | RDEP | 0.9058 | ohm.m | |
| 1,351.746 | RHOB | 2.0028 | g/cm3 | |
| 1,351.746 | RMED | 0.8132 | ohm.m | |
| 1,351.746 | ROPA | 32.9682 | Not reported / not verified | unit-unreported |
| 1,351.746 | RSHA | 0.8912 | ohm.m | |
| 1,351.746 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 19,771 | 2,235 |
| CALI | in | 19,771 | 2,254 |
| DEPT | m | 19,771 | 0 |
| DEPTH_MD | Not reported / not verified | 19,771 | 179 |
| DRHO | g/cm3 | 19,771 | 1,860 |
| DTC | us/ft | 19,771 | 2,363 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 19,771 | 1,894 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 19,771 | 1,902 |
| GR | gAPI | 19,771 | 381 |
| NPHI | m3/m3 | 19,771 | 2,236 |
| PEF | b/e | 19,771 | 2,238 |
| RDEP | ohm.m | 19,771 | 179 |
| RHOB | g/cm3 | 19,771 | 2,236 |
| RMED | ohm.m | 19,771 | 2,096 |
| ROPA | Not reported / not verified | 19,771 | 175 |
| RSHA | ohm.m | 19,771 | 216 |
| RXO | ohm.m | 19,771 | 10,299 |
| SP | mV | 19,771 | 2,094 |
| x_loc | Not reported / not verified | 19,771 | 179 |
| y_loc | Not reported / not verified | 19,771 | 179 |
| z_loc | Not reported / not verified | 19,771 | 179 |
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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