Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-1
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 |
|---|---|---|---|---|
| 812.516 | CALI | 19.8903 | in | |
| 812.516 | DEPT | 812.5162 | m | |
| 812.516 | DEPTH_MD | 812.5162 | Not reported / not verified | unit-unreported |
| 812.516 | DRHO | -0.0023 | g/cm3 | |
| 812.516 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 812.516 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 812.516 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 812.516 | GR | 35.7434 | gAPI | |
| 812.516 | NPHI | 0.5852 | m3/m3 | |
| 812.516 | RDEP | 1.7435 | ohm.m | |
| 812.516 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 812.516 | RMED | 1.1878 | ohm.m | |
| 812.516 | RSHA | 1.1878 | ohm.m | |
| 812.516 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 812.516 | SP | 16.3673 | mV | |
| 812.516 | x_loc | 530,202.4375 | Not reported / not verified | unit-unreported |
| 812.516 | y_loc | 6,737,679.0000 | Not reported / not verified | unit-unreported |
| 812.516 | z_loc | -788.4930 | Not reported / not verified | unit-unreported |
| 851.124 | BS | 17.5000 | in | |
| 851.124 | CALI | 17.5173 | in | |
| 851.124 | DEPT | 851.1242 | m | |
| 851.124 | DEPTH_MD | 851.1242 | Not reported / not verified | unit-unreported |
| 851.124 | DRHO | 0.0270 | g/cm3 | |
| 851.124 | DTC | 148.3559 | us/ft | |
| 851.124 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 851.124 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 851.124 | GR | 61.3771 | gAPI | |
| 851.124 | NPHI | 0.5224 | m3/m3 | |
| 851.124 | RDEP | 1.5713 | ohm.m | |
| 851.124 | RHOB | 2.1146 | g/cm3 | |
| 851.124 | RMED | 1.3953 | ohm.m | |
| 851.124 | RSHA | 1.3953 | ohm.m | |
| 851.124 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 851.124 | SP | 17.6103 | mV | |
| 851.124 | x_loc | 530,202.3750 | Not reported / not verified | unit-unreported |
| 851.124 | y_loc | 6,737,679.0000 | Not reported / not verified | unit-unreported |
| 851.124 | z_loc | -827.1006 | Not reported / not verified | unit-unreported |
| 889.884 | BS | 17.5000 | in | |
| 889.884 | CALI | 17.2335 | in | |
| 889.884 | DEPT | 889.8842 | m | |
| 889.884 | DEPTH_MD | 889.8842 | Not reported / not verified | unit-unreported |
| 889.884 | DRHO | 0.0222 | g/cm3 | |
| 889.884 | DTC | 154.2907 | us/ft | |
| 889.884 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 889.884 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 889.884 | GR | 51.3155 | gAPI | |
| 889.884 | NPHI | 0.6030 | m3/m3 | |
| 889.884 | RDEP | 1.7162 | ohm.m | |
| 889.884 | RHOB | 2.0020 | g/cm3 | |
| 889.884 | RMED | 1.4702 | ohm.m | |
| 889.884 | RSHA | 1.4702 | ohm.m | |
| 889.884 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 889.884 | SP | 21.7189 | mV | |
| 889.884 | x_loc | 530,202.2500 | Not reported / not verified | unit-unreported |
| 889.884 | y_loc | 6,737,679.0000 | Not reported / not verified | unit-unreported |
| 889.884 | z_loc | -865.8602 | Not reported / not verified | unit-unreported |
| 928.492 | BS | 17.5000 | in | |
| 928.492 | CALI | 17.2718 | in | |
| 928.492 | DEPT | 928.4922 | m | |
| 928.492 | DEPTH_MD | 928.4922 | Not reported / not verified | unit-unreported |
| 928.492 | DRHO | 0.0064 | g/cm3 | |
| 928.492 | DTC | 152.2967 | us/ft | |
| 928.492 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 928.492 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 928.492 | GR | 57.6568 | gAPI | |
| 928.492 | NPHI | 0.5792 | m3/m3 | |
| 928.492 | RDEP | 1.6307 | ohm.m | |
| 928.492 | RHOB | 2.0001 | g/cm3 | |
| 928.492 | RMED | 1.3972 | ohm.m | |
| 928.492 | RSHA | 1.3972 | ohm.m | |
| 928.492 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 928.492 | SP | 23.7314 | mV | |
| 928.492 | x_loc | 530,202.2500 | Not reported / not verified | unit-unreported |
| 928.492 | y_loc | 6,737,679.0000 | Not reported / not verified | unit-unreported |
| 928.492 | z_loc | -904.4680 | Not reported / not verified | unit-unreported |
| 967.252 | BS | 17.5000 | in | |
| 967.252 | CALI | 17.4722 | in | |
| 967.252 | DEPT | 967.2522 | m | |
| 967.252 | DEPTH_MD | 967.2522 | Not reported / not verified | unit-unreported |
| 967.252 | DRHO | 0.0069 | g/cm3 | |
| 967.252 | DTC | 163.2300 | us/ft | |
| 967.252 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 967.252 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 967.252 | GR | 39.7713 | gAPI | |
| 967.252 | NPHI | 0.5907 | m3/m3 | |
| 967.252 | RDEP | 0.9502 | ohm.m | |
| 967.252 | RHOB | 1.9177 | g/cm3 | |
| 967.252 | RMED | 0.9352 | ohm.m | |
| 967.252 | RSHA | 0.9352 | ohm.m | |
| 967.252 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 967.252 | SP | 31.2256 | mV | |
| 967.252 | x_loc | 530,202.1875 | Not reported / not verified | unit-unreported |
| 967.252 | y_loc | 6,737,679.0000 | Not reported / not verified | unit-unreported |
| 967.252 | z_loc | -943.2278 | Not reported / not verified | unit-unreported |
| 1,005.860 | BS | 17.5000 | in | |
| 1,005.860 | CALI | 17.6687 | in | |
| 1,005.860 | DEPT | 1,005.8602 | m | |
| 1,005.860 | DEPTH_MD | 1,005.8602 | Not reported / not verified | unit-unreported |
| 1,005.860 | DRHO | -0.0100 | g/cm3 | |
| 1,005.860 | DTC | 164.2793 | us/ft |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 16,035 | 28 |
| CALI | in | 16,035 | 2,627 |
| DEPT | m | 16,035 | 0 |
| DEPTH_MD | Not reported / not verified | 16,035 | 2,677 |
| DRHO | g/cm3 | 16,035 | 4,122 |
| DTC | us/ft | 16,035 | 4,858 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 16,035 | 7,765 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 16,035 | 7,761 |
| GR | gAPI | 16,035 | 2,816 |
| NPHI | m3/m3 | 16,035 | 4,221 |
| RDEP | ohm.m | 16,035 | 2,694 |
| RHOB | g/cm3 | 16,035 | 4,863 |
| RMED | ohm.m | 16,035 | 2,676 |
| RSHA | ohm.m | 16,035 | 2,676 |
| RXO | ohm.m | 16,035 | 13,374 |
| SP | mV | 16,035 | 4,134 |
| x_loc | Not reported / not verified | 16,035 | 2,677 |
| y_loc | Not reported / not verified | 16,035 | 2,677 |
| z_loc | Not reported / not verified | 16,035 | 2,677 |
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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