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 |
|---|---|---|---|---|
| 1,824.508 | GR | 81.6648 | gAPI | |
| 1,824.508 | NPHI | 0.3587 | m3/m3 | |
| 1,824.508 | PEF | 3.3150 | b/e | |
| 1,824.508 | RDEP | 1.4327 | ohm.m | |
| 1,824.508 | RHOB | 2.3159 | g/cm3 | |
| 1,824.508 | RMED | 1.4358 | ohm.m | |
| 1,824.508 | RMIC | 1.6533 | ohm.m | |
| 1,824.508 | ROP | 43.0610 | m/h | |
| 1,824.508 | ROPA | 10.0660 | Not reported / not verified | unit-unreported |
| 1,824.508 | x_loc | 480,020.1875 | Not reported / not verified | unit-unreported |
| 1,824.508 | y_loc | 6,515,756.0000 | Not reported / not verified | unit-unreported |
| 1,824.508 | z_loc | -1,799.4799 | Not reported / not verified | unit-unreported |
| 1,862.052 | BS | 8.5000 | in | |
| 1,862.052 | CALI | 8.6039 | in | |
| 1,862.052 | DCAL | 0.1039 | in | |
| 1,862.052 | DEPT | 1,862.0520 | m | |
| 1,862.052 | DEPTH_MD | 1,862.0520 | Not reported / not verified | unit-unreported |
| 1,862.052 | DRHO | -0.0064 | g/cm3 | |
| 1,862.052 | DTC | 116.9262 | us/ft | |
| 1,862.052 | DTS | 294.1221 | us/ft | |
| 1,862.052 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,862.052 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,862.052 | GR | 82.6093 | gAPI | |
| 1,862.052 | NPHI | 0.3546 | m3/m3 | |
| 1,862.052 | PEF | 3.4913 | b/e | |
| 1,862.052 | RDEP | 1.5041 | ohm.m | |
| 1,862.052 | RHOB | 2.3342 | g/cm3 | |
| 1,862.052 | RMED | 1.5365 | ohm.m | |
| 1,862.052 | RMIC | 1.7601 | ohm.m | |
| 1,862.052 | ROP | 7.1603 | m/h | |
| 1,862.052 | ROPA | 10.0179 | Not reported / not verified | unit-unreported |
| 1,862.052 | x_loc | 480,020.3438 | Not reported / not verified | unit-unreported |
| 1,862.052 | y_loc | 6,515,756.0000 | Not reported / not verified | unit-unreported |
| 1,862.052 | z_loc | -1,837.0233 | Not reported / not verified | unit-unreported |
| 1,899.596 | BS | 8.5000 | in | |
| 1,899.596 | CALI | 8.7282 | in | |
| 1,899.596 | DCAL | 0.2282 | in | |
| 1,899.596 | DEPT | 1,899.5960 | m | |
| 1,899.596 | DEPTH_MD | 1,899.5959 | Not reported / not verified | unit-unreported |
| 1,899.596 | DRHO | 0.0014 | g/cm3 | |
| 1,899.596 | DTC | 114.9498 | us/ft | |
| 1,899.596 | DTS | 268.1290 | us/ft | |
| 1,899.596 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,899.596 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,899.596 | GR | 111.3921 | gAPI | |
| 1,899.596 | NPHI | 0.4690 | m3/m3 | |
| 1,899.596 | PEF | 4.6844 | b/e | |
| 1,899.596 | RDEP | 1.4734 | ohm.m | |
| 1,899.596 | RHOB | 2.3708 | g/cm3 | |
| 1,899.596 | RMED | 1.5117 | ohm.m | |
| 1,899.596 | RMIC | 1.5575 | ohm.m | |
| 1,899.596 | ROP | 13.3588 | m/h | |
| 1,899.596 | ROPA | 10.9370 | Not reported / not verified | unit-unreported |
| 1,899.596 | x_loc | 480,020.5000 | Not reported / not verified | unit-unreported |
| 1,899.596 | y_loc | 6,515,755.5000 | Not reported / not verified | unit-unreported |
| 1,899.596 | z_loc | -1,874.5667 | Not reported / not verified | unit-unreported |
| 1,936.988 | BS | 8.5000 | in | |
| 1,936.988 | CALI | 8.6065 | in | |
| 1,936.988 | DCAL | 0.1065 | in | |
| 1,936.988 | DEPT | 1,936.9880 | m | |
| 1,936.988 | DEPTH_MD | 1,936.9880 | Not reported / not verified | unit-unreported |
| 1,936.988 | DRHO | 0.0008 | g/cm3 | |
| 1,936.988 | DTC | 136.8013 | us/ft | |
| 1,936.988 | DTS | 374.5343 | us/ft | |
| 1,936.988 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,936.988 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,936.988 | GR | 199.2197 | gAPI | |
| 1,936.988 | NPHI | 0.6005 | m3/m3 | |
| 1,936.988 | PEF | 4.2684 | b/e | |
| 1,936.988 | RDEP | 1.2927 | ohm.m | |
| 1,936.988 | RHOB | 2.1394 | g/cm3 | |
| 1,936.988 | RMED | 1.2425 | ohm.m | |
| 1,936.988 | RMIC | 1.1182 | ohm.m | |
| 1,936.988 | ROP | 48.4363 | m/h | |
| 1,936.988 | ROPA | 13.3164 | Not reported / not verified | unit-unreported |
| 1,936.988 | x_loc | 480,020.6563 | Not reported / not verified | unit-unreported |
| 1,936.988 | y_loc | 6,515,755.5000 | Not reported / not verified | unit-unreported |
| 1,936.988 | z_loc | -1,911.9583 | Not reported / not verified | unit-unreported |
| 1,974.532 | BS | 8.5000 | in | |
| 1,974.532 | CALI | 8.3712 | in | |
| 1,974.532 | DCAL | -0.1288 | in | |
| 1,974.532 | DEPT | 1,974.5320 | m | |
| 1,974.532 | DEPTH_MD | 1,974.5320 | Not reported / not verified | unit-unreported |
| 1,974.532 | DRHO | -0.0139 | g/cm3 | |
| 1,974.532 | DTC | 104.9950 | us/ft | |
| 1,974.532 | DTS | 220.1547 | us/ft | |
| 1,974.532 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,974.532 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,974.532 | GR | 71.4051 | gAPI | |
| 1,974.532 | NPHI | 0.2964 | m3/m3 | |
| 1,974.532 | PEF | 2.4759 | b/e | |
| 1,974.532 | RDEP | 0.5657 | ohm.m | |
| 1,974.532 | RHOB | 2.1430 | g/cm3 | |
| 1,974.532 | RMED | 0.5600 | ohm.m | |
| 1,974.532 | RMIC | 0.4684 | ohm.m | |
| 1,974.532 | ROP | 16.4220 | m/h | |
| 1,974.532 | ROPA | 6.1730 | Not reported / not verified | unit-unreported |
| 1,974.532 | x_loc | 480,020.8125 | Not reported / not verified | unit-unreported |
| 1,974.532 | y_loc | 6,515,755.5000 | Not reported / not verified | unit-unreported |
| 1,974.532 | z_loc | -1,949.5018 | Not reported / not verified | unit-unreported |
| 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.
Beyond the wellhead, context.
A source-linked view of wells, energy and markets in seven languages.