Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/10-35
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 |
|---|---|---|---|---|
| 2,949.191 | DEPTH_MD | 2,949.1909 | Not reported / not verified | unit-unreported |
| 2,949.191 | DRHO | 0.0807 | g/cm3 | |
| 2,949.191 | DTC | 101.0165 | us/ft | |
| 2,949.191 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 2,949.191 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 2,949.191 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 2,949.191 | GR | 42.8601 | gAPI | |
| 2,949.191 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 2,949.191 | PEF | 4.9659 | b/e | |
| 2,949.191 | RDEP | 1.3676 | ohm.m | |
| 2,949.191 | RHOB | 2.4703 | g/cm3 | |
| 2,949.191 | RMED | 1.3720 | ohm.m | |
| 2,949.191 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 2,949.191 | SP | 51.2096 | mV | |
| 2,949.191 | x_loc | 463,394.4688 | Not reported / not verified | unit-unreported |
| 2,949.191 | y_loc | 6,771,088.0000 | Not reported / not verified | unit-unreported |
| 2,949.191 | z_loc | -2,924.4619 | Not reported / not verified | unit-unreported |
| 3,014.095 | CALI | 17.3000 | in | |
| 3,014.095 | DEPT | 3,014.0950 | m | |
| 3,014.095 | DEPTH_MD | 3,014.0950 | Not reported / not verified | unit-unreported |
| 3,014.095 | DRHO | 0.0252 | g/cm3 | |
| 3,014.095 | DTC | 97.7845 | us/ft | |
| 3,014.095 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,014.095 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,014.095 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,014.095 | GR | 50.0748 | gAPI | |
| 3,014.095 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,014.095 | PEF | 3.4796 | b/e | |
| 3,014.095 | RDEP | 1.5754 | ohm.m | |
| 3,014.095 | RHOB | 2.4791 | g/cm3 | |
| 3,014.095 | RMED | 1.6139 | ohm.m | |
| 3,014.095 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,014.095 | SP | 65.4067 | mV | |
| 3,014.095 | x_loc | 463,396.3438 | Not reported / not verified | unit-unreported |
| 3,014.095 | y_loc | 6,771,087.5000 | Not reported / not verified | unit-unreported |
| 3,014.095 | z_loc | -2,989.3347 | Not reported / not verified | unit-unreported |
| 3,078.999 | CALI | 17.9160 | in | |
| 3,078.999 | DEPT | 3,078.9990 | m | |
| 3,078.999 | DEPTH_MD | 3,078.9990 | Not reported / not verified | unit-unreported |
| 3,078.999 | DRHO | 0.0231 | g/cm3 | |
| 3,078.999 | DTC | 92.6600 | us/ft | |
| 3,078.999 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,078.999 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,078.999 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,078.999 | GR | 53.2691 | gAPI | |
| 3,078.999 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,078.999 | PEF | 3.5037 | b/e | |
| 3,078.999 | RDEP | 1.6928 | ohm.m | |
| 3,078.999 | RHOB | 2.5193 | g/cm3 | |
| 3,078.999 | RMED | 1.6857 | ohm.m | |
| 3,078.999 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,078.999 | SP | 17.1951 | mV | |
| 3,078.999 | x_loc | 463,399.8125 | Not reported / not verified | unit-unreported |
| 3,078.999 | y_loc | 6,771,087.0000 | Not reported / not verified | unit-unreported |
| 3,078.999 | z_loc | -3,054.1411 | Not reported / not verified | unit-unreported |
| 3,143.903 | CALI | 14.8953 | in | |
| 3,143.903 | DEPT | 3,143.9030 | m | |
| 3,143.903 | DEPTH_MD | 3,143.9031 | Not reported / not verified | unit-unreported |
| 3,143.903 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,143.903 | DTC | 93.5972 | us/ft | |
| 3,143.903 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,143.903 | FORCE_2020_LITHOFACIES_CONFIDENCE | 3.0000 | Not reported / not verified | unit-unreported |
| 3,143.903 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 3,143.903 | GR | 80.3037 | gAPI | |
| 3,143.903 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,143.903 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,143.903 | RDEP | 3.0304 | ohm.m | |
| 3,143.903 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,143.903 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,143.903 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,143.903 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,143.903 | x_loc | 463,404.7500 | Not reported / not verified | unit-unreported |
| 3,143.903 | y_loc | 6,771,086.5000 | Not reported / not verified | unit-unreported |
| 3,143.903 | z_loc | -3,118.8508 | Not reported / not verified | unit-unreported |
| 3,208.807 | CALI | 16.4508 | in | |
| 3,208.807 | DEPT | 3,208.8070 | m | |
| 3,208.807 | DEPTH_MD | 3,208.8069 | Not reported / not verified | unit-unreported |
| 3,208.807 | DRHO | -0.0400 | g/cm3 | |
| 3,208.807 | DTC | 92.3101 | us/ft | |
| 3,208.807 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,208.807 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,208.807 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,208.807 | GR | 22.2132 | gAPI | |
| 3,208.807 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,208.807 | PEF | 19.2905 | b/e | |
| 3,208.807 | RDEP | 2.0158 | ohm.m | |
| 3,208.807 | RHOB | 2.2335 | g/cm3 | |
| 3,208.807 | RMED | 2.1524 | ohm.m | |
| 3,208.807 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,208.807 | SP | 38.8769 | mV | |
| 3,208.807 | x_loc | 463,411.2500 | Not reported / not verified | unit-unreported |
| 3,208.807 | y_loc | 6,771,085.5000 | Not reported / not verified | unit-unreported |
| 3,208.807 | z_loc | -3,183.4150 | Not reported / not verified | unit-unreported |
| 3,273.711 | CALI | 13.4509 | in | |
| 3,273.711 | DEPT | 3,273.7110 | m | |
| 3,273.711 | DEPTH_MD | 3,273.7109 | Not reported / not verified | unit-unreported |
| 3,273.711 | DRHO | 0.0216 | g/cm3 | |
| 3,273.711 | DTC | 88.5292 | us/ft | |
| 3,273.711 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,273.711 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 26,900 | 5,442 |
| DEPT | m | 26,900 | 0 |
| DEPTH_MD | Not reported / not verified | 26,900 | 22 |
| DRHO | g/cm3 | 26,900 | 6,357 |
| DTC | us/ft | 26,900 | 5,756 |
| DTS | us/ft | 26,900 | 24,723 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 26,900 | 5,450 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 26,900 | 6,280 |
| GR | gAPI | 26,900 | 24 |
| NPHI | m3/m3 | 26,900 | 23,236 |
| PEF | b/e | 26,900 | 6,363 |
| RDEP | ohm.m | 26,900 | 22 |
| RHOB | g/cm3 | 26,900 | 6,378 |
| RMED | ohm.m | 26,900 | 6,091 |
| RSHA | ohm.m | 26,900 | 25,774 |
| SP | mV | 26,900 | 6,111 |
| x_loc | Not reported / not verified | 26,900 | 22 |
| y_loc | Not reported / not verified | 26,900 | 22 |
| z_loc | Not reported / not verified | 26,900 | 22 |
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.