Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/2-11 A Johan Sverdrup Appr
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 |
|---|---|---|---|---|
| 952.235 | ROPA | 30.2650 | Not reported / not verified | unit-unreported |
| 952.235 | x_loc | 475,291.1563 | Not reported / not verified | unit-unreported |
| 952.235 | y_loc | 6,518,437.0000 | Not reported / not verified | unit-unreported |
| 952.235 | z_loc | -925.8226 | Not reported / not verified | unit-unreported |
| 987.651 | BS | 12.2500 | in | |
| 987.651 | CALI | 12.2721 | in | |
| 987.651 | DEPT | 987.6512 | m | |
| 987.651 | DEPTH_MD | 987.6512 | Not reported / not verified | unit-unreported |
| 987.651 | DRHO | -0.0149 | g/cm3 | |
| 987.651 | DTC | 147.7106 | us/ft | |
| 987.651 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 987.651 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 987.651 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 987.651 | GR | 95.5922 | gAPI | |
| 987.651 | NPHI | 0.4543 | m3/m3 | |
| 987.651 | PEF | 2.6832 | b/e | |
| 987.651 | RDEP | 1.0031 | ohm.m | |
| 987.651 | RHOB | 1.9297 | g/cm3 | |
| 987.651 | RMED | 1.0055 | ohm.m | |
| 987.651 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 987.651 | ROP | 43.3185 | m/h | |
| 987.651 | ROPA | 42.3494 | Not reported / not verified | unit-unreported |
| 987.651 | x_loc | 475,296.5625 | Not reported / not verified | unit-unreported |
| 987.651 | y_loc | 6,518,446.0000 | Not reported / not verified | unit-unreported |
| 987.651 | z_loc | -959.6537 | Not reported / not verified | unit-unreported |
| 1,023.067 | BS | 12.2500 | in | |
| 1,023.067 | CALI | 12.3014 | in | |
| 1,023.067 | DEPT | 1,023.0672 | m | |
| 1,023.067 | DEPTH_MD | 1,023.0672 | Not reported / not verified | unit-unreported |
| 1,023.067 | DRHO | -0.0156 | g/cm3 | |
| 1,023.067 | DTC | 144.1264 | us/ft | |
| 1,023.067 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,023.067 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,023.067 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,023.067 | GR | 118.1715 | gAPI | |
| 1,023.067 | NPHI | 0.5128 | m3/m3 | |
| 1,023.067 | PEF | 3.1939 | b/e | |
| 1,023.067 | RDEP | 1.4823 | ohm.m | |
| 1,023.067 | RHOB | 1.9905 | g/cm3 | |
| 1,023.067 | RMED | 1.4589 | ohm.m | |
| 1,023.067 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,023.067 | ROP | 34.9123 | m/h | |
| 1,023.067 | ROPA | 37.7330 | Not reported / not verified | unit-unreported |
| 1,023.067 | x_loc | 475,302.9375 | Not reported / not verified | unit-unreported |
| 1,023.067 | y_loc | 6,518,456.0000 | Not reported / not verified | unit-unreported |
| 1,023.067 | z_loc | -992.9714 | Not reported / not verified | unit-unreported |
| 1,058.483 | BS | 12.2500 | in | |
| 1,058.483 | CALI | 12.2959 | in | |
| 1,058.483 | DEPT | 1,058.4832 | m | |
| 1,058.483 | DEPTH_MD | 1,058.4832 | Not reported / not verified | unit-unreported |
| 1,058.483 | DRHO | -0.0122 | g/cm3 | |
| 1,058.483 | DTC | 62.0283 | us/ft | |
| 1,058.483 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,058.483 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,058.483 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,000.0000 | Not reported / not verified | unit-unreported |
| 1,058.483 | GR | 33.1723 | gAPI | |
| 1,058.483 | NPHI | 0.1051 | m3/m3 | |
| 1,058.483 | PEF | 3.1654 | b/e | |
| 1,058.483 | RDEP | 20.3855 | ohm.m | |
| 1,058.483 | RHOB | 2.4928 | g/cm3 | |
| 1,058.483 | RMED | 15.2149 | ohm.m | |
| 1,058.483 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,058.483 | ROP | 8.1208 | m/h | |
| 1,058.483 | ROPA | 8.2894 | Not reported / not verified | unit-unreported |
| 1,058.483 | x_loc | 475,310.0625 | Not reported / not verified | unit-unreported |
| 1,058.483 | y_loc | 6,518,467.5000 | Not reported / not verified | unit-unreported |
| 1,058.483 | z_loc | -1,025.7538 | Not reported / not verified | unit-unreported |
| 1,093.899 | BS | 12.2500 | in | |
| 1,093.899 | CALI | 12.3694 | in | |
| 1,093.899 | DEPT | 1,093.8992 | m | |
| 1,093.899 | DEPTH_MD | 1,093.8992 | Not reported / not verified | unit-unreported |
| 1,093.899 | DRHO | -0.0041 | g/cm3 | |
| 1,093.899 | DTC | 132.6296 | us/ft | |
| 1,093.899 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,093.899 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,093.899 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,093.899 | GR | 47.3899 | gAPI | |
| 1,093.899 | NPHI | 0.2775 | m3/m3 | |
| 1,093.899 | PEF | 3.4656 | b/e | |
| 1,093.899 | RDEP | 0.8037 | ohm.m | |
| 1,093.899 | RHOB | 2.1228 | g/cm3 | |
| 1,093.899 | RMED | 0.8054 | ohm.m | |
| 1,093.899 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,093.899 | ROP | 37.8144 | m/h | |
| 1,093.899 | ROPA | 37.5971 | Not reported / not verified | unit-unreported |
| 1,093.899 | x_loc | 475,318.0313 | Not reported / not verified | unit-unreported |
| 1,093.899 | y_loc | 6,518,480.0000 | Not reported / not verified | unit-unreported |
| 1,093.899 | z_loc | -1,057.8225 | Not reported / not verified | unit-unreported |
| 1,129.163 | BS | 12.2500 | in | |
| 1,129.163 | CALI | 12.3468 | in | |
| 1,129.163 | DEPT | 1,129.1632 | m | |
| 1,129.163 | DEPTH_MD | 1,129.1632 | Not reported / not verified | unit-unreported |
| 1,129.163 | DRHO | -0.0140 | g/cm3 | |
| 1,129.163 | DTC | 133.8396 | us/ft | |
| 1,129.163 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,129.163 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,129.163 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,129.163 | GR | 38.7216 | gAPI | |
| 1,129.163 | NPHI | 0.3109 | m3/m3 | |
| 1,129.163 | PEF | 2.8358 | b/e |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 14,672 | 0 |
| CALI | in | 14,672 | 3,964 |
| DEPT | m | 14,672 | 0 |
| DEPTH_MD | Not reported / not verified | 14,672 | 55 |
| DRHO | g/cm3 | 14,672 | 4,198 |
| DTC | us/ft | 14,672 | 244 |
| DTS | us/ft | 14,672 | 10,854 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 14,672 | 3,964 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 14,672 | 3,964 |
| GR | gAPI | 14,672 | 30 |
| NPHI | m3/m3 | 14,672 | 4,107 |
| PEF | b/e | 14,672 | 4,274 |
| RDEP | ohm.m | 14,672 | 55 |
| RHOB | g/cm3 | 14,672 | 4,274 |
| RMED | ohm.m | 14,672 | 79 |
| RMIC | ohm.m | 14,672 | 13,037 |
| ROP | m/h | 14,672 | 1 |
| ROPA | Not reported / not verified | 14,672 | 28 |
| x_loc | Not reported / not verified | 14,672 | 55 |
| y_loc | Not reported / not verified | 14,672 | 55 |
| z_loc | Not reported / not verified | 14,672 | 55 |
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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