Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-9
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,280 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 802.873 | CALI | 15.0969 | in | |
| 802.873 | DEPT | 802.8731 | m | |
| 802.873 | DEPTH_MD | 802.8731 | Not reported / not verified | unit-unreported |
| 802.873 | DRHO | -0.0064 | g/cm3 | |
| 802.873 | DTC | 168.0956 | us/ft | |
| 802.873 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 802.873 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 802.873 | GR | 28.9428 | gAPI | |
| 802.873 | NPHI | 0.5323 | m3/m3 | |
| 802.873 | PEF | 2.7674 | b/e | |
| 802.873 | RDEP | 1.3420 | ohm.m | |
| 802.873 | RHOB | 1.7902 | g/cm3 | |
| 802.873 | RMED | 1.4056 | ohm.m | |
| 802.873 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 802.873 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 802.873 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 802.873 | SP | 80.3273 | mV | |
| 802.873 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 802.873 | y_loc | 6,749,870.5000 | Not reported / not verified | unit-unreported |
| 802.873 | z_loc | -777.8608 | Not reported / not verified | unit-unreported |
| 825.673 | CALI | 20.8024 | in | |
| 825.673 | DEPT | 825.6731 | m | |
| 825.673 | DEPTH_MD | 825.6731 | Not reported / not verified | unit-unreported |
| 825.673 | DRHO | -0.0013 | g/cm3 | |
| 825.673 | DTC | 168.2345 | us/ft | |
| 825.673 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 825.673 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 825.673 | GR | 73.4062 | gAPI | |
| 825.673 | NPHI | 0.5736 | m3/m3 | |
| 825.673 | PEF | 13.7858 | b/e | |
| 825.673 | RDEP | 0.9620 | ohm.m | |
| 825.673 | RHOB | 1.7102 | g/cm3 | |
| 825.673 | RMED | 0.7983 | ohm.m | |
| 825.673 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 825.673 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 825.673 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 825.673 | SP | 76.6401 | mV | |
| 825.673 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 825.673 | y_loc | 6,749,870.5000 | Not reported / not verified | unit-unreported |
| 825.673 | z_loc | -800.6605 | Not reported / not verified | unit-unreported |
| 848.321 | CALI | 17.7895 | in | |
| 848.321 | DEPT | 848.3211 | m | |
| 848.321 | DEPTH_MD | 848.3211 | Not reported / not verified | unit-unreported |
| 848.321 | DRHO | 0.0072 | g/cm3 | |
| 848.321 | DTC | 158.0240 | us/ft | |
| 848.321 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 848.321 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 848.321 | GR | 74.6982 | gAPI | |
| 848.321 | NPHI | 0.5528 | m3/m3 | |
| 848.321 | PEF | 2.3696 | b/e | |
| 848.321 | RDEP | 1.4537 | ohm.m | |
| 848.321 | RHOB | 1.8324 | g/cm3 | |
| 848.321 | RMED | 1.2267 | ohm.m | |
| 848.321 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 848.321 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 848.321 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 848.321 | SP | 70.4850 | mV | |
| 848.321 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 848.321 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 848.321 | z_loc | -823.3084 | Not reported / not verified | unit-unreported |
| 870.969 | CALI | 17.5752 | in | |
| 870.969 | DEPT | 870.9691 | m | |
| 870.969 | DEPTH_MD | 870.9691 | Not reported / not verified | unit-unreported |
| 870.969 | DRHO | 0.0079 | g/cm3 | |
| 870.969 | DTC | 158.3738 | us/ft | |
| 870.969 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 870.969 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 870.969 | GR | 75.0940 | gAPI | |
| 870.969 | NPHI | 0.4629 | m3/m3 | |
| 870.969 | PEF | 7.1175 | b/e | |
| 870.969 | RDEP | 1.0472 | ohm.m | |
| 870.969 | RHOB | 1.7613 | g/cm3 | |
| 870.969 | RMED | 0.9686 | ohm.m | |
| 870.969 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 870.969 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 870.969 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 870.969 | SP | 75.2505 | mV | |
| 870.969 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 870.969 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 870.969 | z_loc | -845.9563 | Not reported / not verified | unit-unreported |
| 893.617 | CALI | 18.1669 | in | |
| 893.617 | DEPT | 893.6171 | m | |
| 893.617 | DEPTH_MD | 893.6171 | Not reported / not verified | unit-unreported |
| 893.617 | DRHO | 0.0011 | g/cm3 | |
| 893.617 | DTC | 157.6009 | us/ft | |
| 893.617 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 893.617 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 893.617 | GR | 72.7153 | gAPI | |
| 893.617 | NPHI | 0.5524 | m3/m3 | |
| 893.617 | PEF | 4.6618 | b/e | |
| 893.617 | RDEP | 1.1593 | ohm.m | |
| 893.617 | RHOB | 1.7868 | g/cm3 | |
| 893.617 | RMED | 0.9903 | ohm.m | |
| 893.617 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 893.617 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 893.617 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 893.617 | SP | 74.1075 | mV | |
| 893.617 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 893.617 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 893.617 | z_loc | -868.6042 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 9,402 | 620 |
| DEPT | m | 9,402 | 0 |
| DEPTH_MD | Not reported / not verified | 9,402 | 25 |
| DRHO | g/cm3 | 9,402 | 620 |
| DTC | us/ft | 9,402 | 98 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 9,402 | 651 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 9,402 | 649 |
| GR | gAPI | 9,402 | 83 |
| NPHI | m3/m3 | 9,402 | 623 |
| PEF | b/e | 9,402 | 642 |
| RDEP | ohm.m | 9,402 | 25 |
| RHOB | g/cm3 | 9,402 | 636 |
| RMED | ohm.m | 9,402 | 25 |
| RSHA | ohm.m | 9,402 | 7,577 |
| RXO | ohm.m | 9,402 | 7,574 |
| SGR | gAPI | 9,402 | 7,486 |
| SP | mV | 9,402 | 25 |
| x_loc | Not reported / not verified | 9,402 | 25 |
| y_loc | Not reported / not verified | 9,402 | 25 |
| z_loc | Not reported / not verified | 9,402 | 25 |
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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