Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
25/2-13 T4
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 |
|---|---|---|---|---|
| 3,257.680 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 3,257.680 | GR | 40.5783 | gAPI | |
| 3,257.680 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,257.680 | PEF | 3.7307 | b/e | |
| 3,257.680 | RDEP | 2.9272 | ohm.m | |
| 3,257.680 | RHOB | 2.5845 | g/cm3 | |
| 3,257.680 | RMED | 2.9203 | ohm.m | |
| 3,257.680 | RSHA | 3.5181 | ohm.m | |
| 3,257.680 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,257.680 | SP | 167.3260 | mV | |
| 3,257.680 | x_loc | 469,358.6250 | Not reported / not verified | unit-unreported |
| 3,257.680 | y_loc | 6,628,708.0000 | Not reported / not verified | unit-unreported |
| 3,257.680 | z_loc | -3,232.1755 | Not reported / not verified | unit-unreported |
| 3,316.808 | BS | 8.5000 | in | |
| 3,316.808 | CALI | 10.3022 | in | |
| 3,316.808 | DCAL | 1.8022 | in | |
| 3,316.808 | DEPT | 3,316.8080 | m | |
| 3,316.808 | DEPTH_MD | 3,316.8081 | Not reported / not verified | unit-unreported |
| 3,316.808 | DRHO | 0.0901 | g/cm3 | |
| 3,316.808 | DTC | 74.7416 | us/ft | |
| 3,316.808 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,316.808 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 3,316.808 | GR | 52.0306 | gAPI | |
| 3,316.808 | NPHI | 0.2215 | m3/m3 | |
| 3,316.808 | PEF | 6.6431 | b/e | |
| 3,316.808 | RDEP | 3.3038 | ohm.m | |
| 3,316.808 | RHOB | 2.5814 | g/cm3 | |
| 3,316.808 | RMED | 3.0295 | ohm.m | |
| 3,316.808 | RSHA | 2.9197 | ohm.m | |
| 3,316.808 | RXO | 3.5612 | ohm.m | |
| 3,316.808 | SP | 194.1449 | mV | |
| 3,316.808 | x_loc | 469,360.3750 | Not reported / not verified | unit-unreported |
| 3,316.808 | y_loc | 6,628,707.5000 | Not reported / not verified | unit-unreported |
| 3,316.808 | z_loc | -3,291.2710 | Not reported / not verified | unit-unreported |
| 3,375.784 | BS | 8.5000 | in | |
| 3,375.784 | CALI | 8.5521 | in | |
| 3,375.784 | DCAL | 0.0521 | in | |
| 3,375.784 | DEPT | 3,375.7840 | m | |
| 3,375.784 | DEPTH_MD | 3,375.7839 | Not reported / not verified | unit-unreported |
| 3,375.784 | DRHO | 0.0462 | g/cm3 | |
| 3,375.784 | DTC | 72.5865 | us/ft | |
| 3,375.784 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,375.784 | FORCE_2020_LITHOFACIES_LITHOLOGY | 90,000.0000 | Not reported / not verified | unit-unreported |
| 3,375.784 | GR | 74.6423 | gAPI | |
| 3,375.784 | NPHI | 0.2495 | m3/m3 | |
| 3,375.784 | PEF | 3.9774 | b/e | |
| 3,375.784 | RDEP | 13.8925 | ohm.m | |
| 3,375.784 | RHOB | 2.0365 | g/cm3 | |
| 3,375.784 | RMED | 14.7846 | ohm.m | |
| 3,375.784 | RSHA | 17.0488 | ohm.m | |
| 3,375.784 | RXO | 20.0312 | ohm.m | |
| 3,375.784 | SP | 180.1066 | mV | |
| 3,375.784 | x_loc | 469,360.4375 | Not reported / not verified | unit-unreported |
| 3,375.784 | y_loc | 6,628,706.0000 | Not reported / not verified | unit-unreported |
| 3,375.784 | z_loc | -3,350.2246 | Not reported / not verified | unit-unreported |
| 3,434.912 | BS | 8.5000 | in | |
| 3,434.912 | CALI | 8.3893 | in | |
| 3,434.912 | DCAL | -0.1107 | in | |
| 3,434.912 | DEPT | 3,434.9120 | m | |
| 3,434.912 | DEPTH_MD | 3,434.9121 | Not reported / not verified | unit-unreported |
| 3,434.912 | DRHO | 0.0833 | g/cm3 | |
| 3,434.912 | DTC | 79.4819 | us/ft | |
| 3,434.912 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,434.912 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,434.912 | GR | 76.2437 | gAPI | |
| 3,434.912 | NPHI | 0.2811 | m3/m3 | |
| 3,434.912 | PEF | 3.6592 | b/e | |
| 3,434.912 | RDEP | 32.8644 | ohm.m | |
| 3,434.912 | RHOB | 2.5639 | g/cm3 | |
| 3,434.912 | RMED | 31.0258 | ohm.m | |
| 3,434.912 | RSHA | 33.0080 | ohm.m | |
| 3,434.912 | RXO | 50.7903 | ohm.m | |
| 3,434.912 | SP | 200.4775 | mV | |
| 3,434.912 | x_loc | 469,360.8438 | Not reported / not verified | unit-unreported |
| 3,434.912 | y_loc | 6,628,703.5000 | Not reported / not verified | unit-unreported |
| 3,434.912 | z_loc | -3,409.3040 | Not reported / not verified | unit-unreported |
| 3,494.040 | BS | 8.5000 | in | |
| 3,494.040 | CALI | 8.8332 | in | |
| 3,494.040 | DCAL | 0.3332 | in | |
| 3,494.040 | DEPT | 3,494.0400 | m | |
| 3,494.040 | DEPTH_MD | 3,494.0400 | Not reported / not verified | unit-unreported |
| 3,494.040 | DRHO | 0.0399 | g/cm3 | |
| 3,494.040 | DTC | 75.7159 | us/ft | |
| 3,494.040 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,494.040 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,494.040 | GR | 75.8385 | gAPI | |
| 3,494.040 | NPHI | 0.2279 | m3/m3 | |
| 3,494.040 | PEF | 3.6613 | b/e | |
| 3,494.040 | RDEP | 6.4291 | ohm.m | |
| 3,494.040 | RHOB | 2.6974 | g/cm3 | |
| 3,494.040 | RMED | 6.6151 | ohm.m | |
| 3,494.040 | RSHA | 7.9286 | ohm.m | |
| 3,494.040 | RXO | 11.6122 | ohm.m | |
| 3,494.040 | SP | 220.5070 | mV | |
| 3,494.040 | x_loc | 469,361.8125 | Not reported / not verified | unit-unreported |
| 3,494.040 | y_loc | 6,628,701.0000 | Not reported / not verified | unit-unreported |
| 3,494.040 | z_loc | -3,468.3709 | Not reported / not verified | unit-unreported |
| 3,553.168 | BS | 8.5000 | in | |
| 3,553.168 | CALI | 10.6845 | in | |
| 3,553.168 | DCAL | 2.1845 | in |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 24,492 | 0 |
| CALI | in | 24,492 | 3,409 |
| DCAL | in | 24,492 | 3,631 |
| DEPT | m | 24,492 | 0 |
| DEPTH_MD | Not reported / not verified | 24,492 | 152 |
| DRHO | g/cm3 | 24,492 | 3,679 |
| DTC | us/ft | 24,492 | 3,551 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,492 | 3,432 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,492 | 3,430 |
| GR | gAPI | 24,492 | 76 |
| NPHI | m3/m3 | 24,492 | 20,523 |
| PEF | b/e | 24,492 | 5,993 |
| RDEP | ohm.m | 24,492 | 152 |
| RHOB | g/cm3 | 24,492 | 3,831 |
| RMED | ohm.m | 24,492 | 3,640 |
| RSHA | ohm.m | 24,492 | 3,638 |
| RXO | ohm.m | 24,492 | 21,357 |
| SP | mV | 24,492 | 0 |
| x_loc | Not reported / not verified | 24,492 | 152 |
| y_loc | Not reported / not verified | 24,492 | 152 |
| z_loc | Not reported / not verified | 24,492 | 152 |
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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