Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/2-7 Johan Sverdrup Appr
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,408 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 811.124 | DEPTH_MD | 811.1240 | Not reported / not verified | unit-unreported |
| 811.124 | DRHO | -0.0111 | g/cm3 | |
| 811.124 | DTC | 161.2174 | us/ft | |
| 811.124 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 811.124 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 811.124 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 811.124 | GR | 45.5923 | gAPI | |
| 811.124 | NPHI | 0.3124 | m3/m3 | |
| 811.124 | PEF | 2.6802 | b/e | |
| 811.124 | RDEP | 0.8433 | ohm.m | |
| 811.124 | RHOB | 2.0485 | g/cm3 | |
| 811.124 | RMED | 0.8358 | ohm.m | |
| 811.124 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 811.124 | ROP | 45.2135 | m/h | |
| 811.124 | ROPA | 33.7067 | Not reported / not verified | unit-unreported |
| 811.124 | x_loc | 480,018.3750 | Not reported / not verified | unit-unreported |
| 811.124 | y_loc | 6,515,758.0000 | Not reported / not verified | unit-unreported |
| 811.124 | z_loc | -786.1022 | Not reported / not verified | unit-unreported |
| 848.668 | BS | 12.2500 | in | |
| 848.668 | CALI | 12.7102 | in | |
| 848.668 | DCAL | 0.4602 | in | |
| 848.668 | DEPT | 848.6680 | m | |
| 848.668 | DEPTH_MD | 848.6680 | Not reported / not verified | unit-unreported |
| 848.668 | DRHO | -0.0004 | g/cm3 | |
| 848.668 | DTC | 162.7501 | us/ft | |
| 848.668 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 848.668 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 848.668 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 848.668 | GR | 51.8492 | gAPI | |
| 848.668 | NPHI | 0.3346 | m3/m3 | |
| 848.668 | PEF | 2.9974 | b/e | |
| 848.668 | RDEP | 0.8319 | ohm.m | |
| 848.668 | RHOB | 2.0213 | g/cm3 | |
| 848.668 | RMED | 0.7917 | ohm.m | |
| 848.668 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 848.668 | ROP | 30.6846 | m/h | |
| 848.668 | ROPA | 33.7537 | Not reported / not verified | unit-unreported |
| 848.668 | x_loc | 480,018.3438 | Not reported / not verified | unit-unreported |
| 848.668 | y_loc | 6,515,758.0000 | Not reported / not verified | unit-unreported |
| 848.668 | z_loc | -823.6462 | Not reported / not verified | unit-unreported |
| 886.212 | BS | 12.2500 | in | |
| 886.212 | CALI | 12.7557 | in | |
| 886.212 | DCAL | 0.5057 | in | |
| 886.212 | DEPT | 886.2120 | m | |
| 886.212 | DEPTH_MD | 886.2120 | Not reported / not verified | unit-unreported |
| 886.212 | DRHO | 0.0028 | g/cm3 | |
| 886.212 | DTC | 163.0953 | us/ft | |
| 886.212 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 886.212 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 886.212 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 886.212 | GR | 59.1361 | gAPI | |
| 886.212 | NPHI | 0.3509 | m3/m3 | |
| 886.212 | PEF | 3.0964 | b/e | |
| 886.212 | RDEP | 0.7951 | ohm.m | |
| 886.212 | RHOB | 1.9995 | g/cm3 | |
| 886.212 | RMED | 0.7925 | ohm.m | |
| 886.212 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 886.212 | ROP | 22.3753 | m/h | |
| 886.212 | ROPA | 18.7874 | Not reported / not verified | unit-unreported |
| 886.212 | x_loc | 480,018.3438 | Not reported / not verified | unit-unreported |
| 886.212 | y_loc | 6,515,758.0000 | Not reported / not verified | unit-unreported |
| 886.212 | z_loc | -861.1901 | Not reported / not verified | unit-unreported |
| 923.756 | BS | 12.2500 | in | |
| 923.756 | CALI | 12.7909 | in | |
| 923.756 | DCAL | 0.5409 | in | |
| 923.756 | DEPT | 923.7560 | m | |
| 923.756 | DEPTH_MD | 923.7560 | Not reported / not verified | unit-unreported |
| 923.756 | DRHO | 0.0091 | g/cm3 | |
| 923.756 | DTC | 155.7731 | us/ft | |
| 923.756 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 923.756 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 923.756 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 923.756 | GR | 95.9152 | gAPI | |
| 923.756 | NPHI | 0.4856 | m3/m3 | |
| 923.756 | PEF | 2.8425 | b/e | |
| 923.756 | RDEP | 1.2434 | ohm.m | |
| 923.756 | RHOB | 2.0295 | g/cm3 | |
| 923.756 | RMED | 1.2000 | ohm.m | |
| 923.756 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 923.756 | ROP | 27.1892 | m/h | |
| 923.756 | ROPA | 23.3504 | Not reported / not verified | unit-unreported |
| 923.756 | x_loc | 480,018.3125 | Not reported / not verified | unit-unreported |
| 923.756 | y_loc | 6,515,758.0000 | Not reported / not verified | unit-unreported |
| 923.756 | z_loc | -898.7341 | Not reported / not verified | unit-unreported |
| 961.300 | BS | 12.2500 | in | |
| 961.300 | CALI | 12.7187 | in | |
| 961.300 | DCAL | 0.4687 | in | |
| 961.300 | DEPT | 961.3000 | m | |
| 961.300 | DEPTH_MD | 961.3000 | Not reported / not verified | unit-unreported |
| 961.300 | DRHO | 0.0090 | g/cm3 | |
| 961.300 | DTC | 167.6012 | us/ft | |
| 961.300 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 961.300 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 961.300 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 961.300 | GR | 107.9875 | gAPI | |
| 961.300 | NPHI | 0.5717 | m3/m3 | |
| 961.300 | PEF | 3.1848 | b/e | |
| 961.300 | RDEP | 1.0256 | ohm.m | |
| 961.300 | RHOB | 2.0258 | g/cm3 | |
| 961.300 | RMED | 0.9844 | ohm.m |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 15,556 | 17 |
| CALI | in | 15,556 | 3,827 |
| DCAL | in | 15,556 | 4,476 |
| DEPT | m | 15,556 | 0 |
| DEPTH_MD | Not reported / not verified | 15,556 | 49 |
| DRHO | g/cm3 | 15,556 | 4,213 |
| DTC | us/ft | 15,556 | 3,796 |
| DTS | us/ft | 15,556 | 9,055 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 15,556 | 3,826 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 15,556 | 3,873 |
| GR | gAPI | 15,556 | 14 |
| NPHI | m3/m3 | 15,556 | 4,215 |
| PEF | b/e | 15,556 | 4,298 |
| RDEP | ohm.m | 15,556 | 49 |
| RHOB | g/cm3 | 15,556 | 4,293 |
| RMED | ohm.m | 15,556 | 119 |
| RMIC | ohm.m | 15,556 | 13,883 |
| ROP | m/h | 15,556 | 24 |
| ROPA | Not reported / not verified | 15,556 | 21 |
| x_loc | Not reported / not verified | 15,556 | 49 |
| y_loc | Not reported / not verified | 15,556 | 49 |
| z_loc | Not reported / not verified | 15,556 | 49 |
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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