Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/10-21
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 |
|---|---|---|---|---|
| 827.522 | RDEP | 1.7057 | ohm.m | |
| 827.522 | RHOB | 2.0251 | g/cm3 | |
| 827.522 | RMED | 1.5501 | ohm.m | |
| 827.522 | RSHA | 1.3204 | ohm.m | |
| 827.522 | RXO | 1.3567 | ohm.m | |
| 827.522 | SP | 17.8250 | mV | |
| 827.522 | x_loc | 454,124.0625 | Not reported / not verified | unit-unreported |
| 827.522 | y_loc | 6,777,258.0000 | Not reported / not verified | unit-unreported |
| 827.522 | z_loc | -798.4600 | Not reported / not verified | unit-unreported |
| 887.714 | CALI | 24.9375 | in | |
| 887.714 | DEPT | 887.7144 | m | |
| 887.714 | DEPTH_MD | 887.7144 | Not reported / not verified | unit-unreported |
| 887.714 | DRHO | -0.0017 | g/cm3 | |
| 887.714 | DTC | 149.3697 | us/ft | |
| 887.714 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 887.714 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 887.714 | GR | 19.0673 | gAPI | |
| 887.714 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 887.714 | PEF | 9.1496 | b/e | |
| 887.714 | RDEP | 0.9852 | ohm.m | |
| 887.714 | RHOB | 1.5664 | g/cm3 | |
| 887.714 | RMED | 0.8143 | ohm.m | |
| 887.714 | RSHA | 0.4324 | ohm.m | |
| 887.714 | RXO | 0.4302 | ohm.m | |
| 887.714 | SP | 17.2000 | mV | |
| 887.714 | x_loc | 454,124.8125 | Not reported / not verified | unit-unreported |
| 887.714 | y_loc | 6,777,257.5000 | Not reported / not verified | unit-unreported |
| 887.714 | z_loc | -858.6458 | Not reported / not verified | unit-unreported |
| 947.906 | CALI | 21.1102 | in | |
| 947.906 | DEPT | 947.9064 | m | |
| 947.906 | DEPTH_MD | 947.9064 | Not reported / not verified | unit-unreported |
| 947.906 | DRHO | 0.0339 | g/cm3 | |
| 947.906 | DTC | 146.6056 | us/ft | |
| 947.906 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 947.906 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 947.906 | GR | 32.7390 | gAPI | |
| 947.906 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 947.906 | PEF | 6.0539 | b/e | |
| 947.906 | RDEP | 1.0673 | ohm.m | |
| 947.906 | RHOB | 1.7838 | g/cm3 | |
| 947.906 | RMED | 0.8934 | ohm.m | |
| 947.906 | RSHA | 0.8614 | ohm.m | |
| 947.906 | RXO | 0.8504 | ohm.m | |
| 947.906 | SP | 18.4200 | mV | |
| 947.906 | x_loc | 454,125.5625 | Not reported / not verified | unit-unreported |
| 947.906 | y_loc | 6,777,257.0000 | Not reported / not verified | unit-unreported |
| 947.906 | z_loc | -918.8314 | Not reported / not verified | unit-unreported |
| 1,007.946 | CALI | 17.6815 | in | |
| 1,007.946 | DEPT | 1,007.9464 | m | |
| 1,007.946 | DEPTH_MD | 1,007.9464 | Not reported / not verified | unit-unreported |
| 1,007.946 | DRHO | -0.0045 | g/cm3 | |
| 1,007.946 | DTC | 164.0306 | us/ft | |
| 1,007.946 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,007.946 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,007.946 | GR | 36.5815 | gAPI | |
| 1,007.946 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,007.946 | PEF | 5.8373 | b/e | |
| 1,007.946 | RDEP | 0.8700 | ohm.m | |
| 1,007.946 | RHOB | 1.5320 | g/cm3 | |
| 1,007.946 | RMED | 0.7819 | ohm.m | |
| 1,007.946 | RSHA | 0.5856 | ohm.m | |
| 1,007.946 | RXO | 0.7217 | ohm.m | |
| 1,007.946 | SP | 18.9500 | mV | |
| 1,007.946 | x_loc | 454,126.2500 | Not reported / not verified | unit-unreported |
| 1,007.946 | y_loc | 6,777,256.5000 | Not reported / not verified | unit-unreported |
| 1,007.946 | z_loc | -978.8651 | Not reported / not verified | unit-unreported |
| 1,068.138 | CALI | 19.2069 | in | |
| 1,068.138 | DEPT | 1,068.1384 | m | |
| 1,068.138 | DEPTH_MD | 1,068.1384 | Not reported / not verified | unit-unreported |
| 1,068.138 | DRHO | -0.0124 | g/cm3 | |
| 1,068.138 | DTC | 163.4520 | us/ft | |
| 1,068.138 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,068.138 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,068.138 | GR | 43.0166 | gAPI | |
| 1,068.138 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,068.138 | PEF | 3.1990 | b/e | |
| 1,068.138 | RDEP | 0.9147 | ohm.m | |
| 1,068.138 | RHOB | 1.6564 | g/cm3 | |
| 1,068.138 | RMED | 0.8569 | ohm.m | |
| 1,068.138 | RSHA | 0.9744 | ohm.m | |
| 1,068.138 | RXO | 0.9812 | ohm.m | |
| 1,068.138 | SP | 18.2000 | mV | |
| 1,068.138 | x_loc | 454,126.7813 | Not reported / not verified | unit-unreported |
| 1,068.138 | y_loc | 6,777,256.5000 | Not reported / not verified | unit-unreported |
| 1,068.138 | z_loc | -1,039.0508 | Not reported / not verified | unit-unreported |
| 1,128.330 | CALI | 17.2549 | in | |
| 1,128.330 | DEPT | 1,128.3304 | m | |
| 1,128.330 | DEPTH_MD | 1,128.3304 | Not reported / not verified | unit-unreported |
| 1,128.330 | DRHO | -0.0062 | g/cm3 | |
| 1,128.330 | DTC | 160.3132 | us/ft | |
| 1,128.330 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,128.330 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,128.330 | GR | 36.0405 | gAPI | |
| 1,128.330 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 1,128.330 | PEF | 3.1844 | b/e | |
| 1,128.330 | RDEP | 0.9634 | ohm.m | |
| 1,128.330 | RHOB | 1.6992 | g/cm3 | |
| 1,128.330 | RMED | 0.9129 | ohm.m | |
| 1,128.330 | RSHA | 1.1800 | ohm.m | |
| 1,128.330 | RXO | 1.1832 | ohm.m |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 24,926 | 2,464 |
| DEPT | m | 24,926 | 0 |
| DEPTH_MD | Not reported / not verified | 24,926 | 1 |
| DRHO | g/cm3 | 24,926 | 2,420 |
| DTC | us/ft | 24,926 | 2,513 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,926 | 2,436 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,926 | 2,435 |
| GR | gAPI | 24,926 | 60 |
| NPHI | m3/m3 | 24,926 | 10,877 |
| PEF | b/e | 24,926 | 2,415 |
| RDEP | ohm.m | 24,926 | 1 |
| RHOB | g/cm3 | 24,926 | 2,433 |
| RMED | ohm.m | 24,926 | 2,406 |
| RSHA | ohm.m | 24,926 | 2,401 |
| RXO | ohm.m | 24,926 | 2,434 |
| SP | mV | 24,926 | 2,371 |
| x_loc | Not reported / not verified | 24,926 | 1 |
| y_loc | Not reported / not verified | 24,926 | 1 |
| z_loc | Not reported / not verified | 24,926 | 1 |
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 five languages.