Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/5-1 S
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 |
|---|---|---|---|---|
| 910.698 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 910.698 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 910.698 | RDEP | 1.6989 | ohm.m | |
| 910.698 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 910.698 | RMED | 1.6526 | ohm.m | |
| 910.698 | ROP | 13.6859 | m/h | |
| 910.698 | ROPA | 17.9789 | Not reported / not verified | unit-unreported |
| 910.698 | x_loc | 478,809.9688 | Not reported / not verified | unit-unreported |
| 910.698 | y_loc | 6,845,792.0000 | Not reported / not verified | unit-unreported |
| 910.698 | z_loc | -885.6423 | Not reported / not verified | unit-unreported |
| 966.178 | BS | 17.5000 | in | |
| 966.178 | CALI | Not reported / not verified | in | source-null-sentinel |
| 966.178 | DCAL | Not reported / not verified | in | source-null-sentinel |
| 966.178 | DEPT | 966.1780 | m | |
| 966.178 | DEPTH_MD | 966.1780 | Not reported / not verified | unit-unreported |
| 966.178 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 966.178 | DTC | 131.4823 | us/ft | |
| 966.178 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 966.178 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 966.178 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 966.178 | GR | 106.8440 | gAPI | |
| 966.178 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 966.178 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 966.178 | RDEP | 2.6238 | ohm.m | |
| 966.178 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 966.178 | RMED | 2.4929 | ohm.m | |
| 966.178 | ROP | 12.1830 | m/h | |
| 966.178 | ROPA | 10.9521 | Not reported / not verified | unit-unreported |
| 966.178 | x_loc | 478,810.1250 | Not reported / not verified | unit-unreported |
| 966.178 | y_loc | 6,845,792.0000 | Not reported / not verified | unit-unreported |
| 966.178 | z_loc | -941.1218 | Not reported / not verified | unit-unreported |
| 1,021.506 | BS | 17.5000 | in | |
| 1,021.506 | CALI | Not reported / not verified | in | source-null-sentinel |
| 1,021.506 | DCAL | Not reported / not verified | in | source-null-sentinel |
| 1,021.506 | DEPT | 1,021.5060 | m | |
| 1,021.506 | DEPTH_MD | 1,021.5060 | Not reported / not verified | unit-unreported |
| 1,021.506 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,021.506 | DTC | 120.7260 | us/ft | |
| 1,021.506 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,021.506 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,021.506 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,021.506 | GR | 100.6817 | gAPI | |
| 1,021.506 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,021.506 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 1,021.506 | RDEP | 2.8433 | ohm.m | |
| 1,021.506 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,021.506 | RMED | 2.6366 | ohm.m | |
| 1,021.506 | ROP | 26.4777 | m/h | |
| 1,021.506 | ROPA | 26.5813 | Not reported / not verified | unit-unreported |
| 1,021.506 | x_loc | 478,810.0938 | Not reported / not verified | unit-unreported |
| 1,021.506 | y_loc | 6,845,792.5000 | Not reported / not verified | unit-unreported |
| 1,021.506 | z_loc | -996.4488 | Not reported / not verified | unit-unreported |
| 1,076.986 | BS | 17.5000 | in | |
| 1,076.986 | CALI | Not reported / not verified | in | source-null-sentinel |
| 1,076.986 | DCAL | Not reported / not verified | in | source-null-sentinel |
| 1,076.986 | DEPT | 1,076.9860 | m | |
| 1,076.986 | DEPTH_MD | 1,076.9860 | Not reported / not verified | unit-unreported |
| 1,076.986 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,076.986 | DTC | 121.6988 | us/ft | |
| 1,076.986 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,076.986 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,076.986 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,076.986 | GR | 109.5418 | gAPI | |
| 1,076.986 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,076.986 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 1,076.986 | RDEP | 2.5751 | ohm.m | |
| 1,076.986 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,076.986 | RMED | 2.3987 | ohm.m | |
| 1,076.986 | ROP | 30.0555 | m/h | |
| 1,076.986 | ROPA | 20.9129 | Not reported / not verified | unit-unreported |
| 1,076.986 | x_loc | 478,810.0000 | Not reported / not verified | unit-unreported |
| 1,076.986 | y_loc | 6,845,792.5000 | Not reported / not verified | unit-unreported |
| 1,076.986 | z_loc | -1,051.9279 | Not reported / not verified | unit-unreported |
| 1,132.314 | BS | 17.5000 | in | |
| 1,132.314 | CALI | Not reported / not verified | in | source-null-sentinel |
| 1,132.314 | DCAL | Not reported / not verified | in | source-null-sentinel |
| 1,132.314 | DEPT | 1,132.3140 | m | |
| 1,132.314 | DEPTH_MD | 1,132.3140 | Not reported / not verified | unit-unreported |
| 1,132.314 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,132.314 | DTC | 119.9863 | us/ft | |
| 1,132.314 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,132.314 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,132.314 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 1,132.314 | GR | 106.7250 | gAPI | |
| 1,132.314 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,132.314 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 1,132.314 | RDEP | 2.5375 | ohm.m | |
| 1,132.314 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 1,132.314 | RMED | 2.7392 | ohm.m | |
| 1,132.314 | ROP | 35.4820 | m/h | |
| 1,132.314 | ROPA | 23.2822 | Not reported / not verified | unit-unreported |
| 1,132.314 | x_loc | 478,809.8438 | Not reported / not verified | unit-unreported |
| 1,132.314 | y_loc | 6,845,792.5000 | Not reported / not verified | unit-unreported |
| 1,132.314 | z_loc | -1,107.2555 | Not reported / not verified | unit-unreported |
| 1,187.794 | BS | 17.5000 | in | |
| 1,187.794 | CALI | Not reported / not verified | in | source-null-sentinel |
| 1,187.794 | DCAL | Not reported / not verified | in | source-null-sentinel |
| 1,187.794 | DEPT | 1,187.7940 | m | |
| 1,187.794 | DEPTH_MD | 1,187.7939 | Not reported / not verified | unit-unreported |
| 1,187.794 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 22,969 | 387 |
| CALI | in | 22,969 | 11,272 |
| DCAL | in | 22,969 | 20,751 |
| DEPT | m | 22,969 | 0 |
| DEPTH_MD | Not reported / not verified | 22,969 | 385 |
| DRHO | g/cm3 | 22,969 | 11,394 |
| DTC | us/ft | 22,969 | 3,900 |
| DTS | us/ft | 22,969 | 11,706 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 22,969 | 20,628 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 22,969 | 20,696 |
| GR | gAPI | 22,969 | 8 |
| NPHI | m3/m3 | 22,969 | 20,728 |
| PEF | b/e | 22,969 | 11,496 |
| RDEP | ohm.m | 22,969 | 385 |
| RHOB | g/cm3 | 22,969 | 11,501 |
| RMED | ohm.m | 22,969 | 542 |
| ROP | m/h | 22,969 | 720 |
| ROPA | Not reported / not verified | 22,969 | 23 |
| x_loc | Not reported / not verified | 22,969 | 385 |
| y_loc | Not reported / not verified | 22,969 | 385 |
| z_loc | Not reported / not verified | 22,969 | 385 |
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.
Beyond the wellhead, context.
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