Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
17/4-1
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 |
|---|---|---|---|---|
| 3,018.823 | GR | 6.9273 | gAPI | |
| 3,018.823 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,018.823 | RDEP | 445.8756 | ohm.m | |
| 3,018.823 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,018.823 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,018.823 | ROP | 6.5833 | m/h | |
| 3,018.823 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,018.823 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,018.823 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,018.823 | x_loc | 515,574.4375 | Not reported / not verified | unit-unreported |
| 3,018.823 | y_loc | 6,495,507.0000 | Not reported / not verified | unit-unreported |
| 3,018.823 | z_loc | -2,991.8230 | Not reported / not verified | unit-unreported |
| 3,080.231 | CALI | 12.1902 | in | |
| 3,080.231 | DEPT | 3,080.2308 | m | |
| 3,080.231 | DEPTH_MD | 3,080.2307 | Not reported / not verified | unit-unreported |
| 3,080.231 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,080.231 | DTC | 70.5794 | us/ft | |
| 3,080.231 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,080.231 | FORCE_2020_LITHOFACIES_LITHOLOGY | 88,000.0000 | Not reported / not verified | unit-unreported |
| 3,080.231 | GR | 6.0736 | gAPI | |
| 3,080.231 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,080.231 | RDEP | 432.3700 | ohm.m | |
| 3,080.231 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,080.231 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,080.231 | ROP | 7.2094 | m/h | |
| 3,080.231 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,080.231 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,080.231 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,080.231 | x_loc | 515,574.4375 | Not reported / not verified | unit-unreported |
| 3,080.231 | y_loc | 6,495,507.0000 | Not reported / not verified | unit-unreported |
| 3,080.231 | z_loc | -3,053.2310 | Not reported / not verified | unit-unreported |
| 3,141.487 | CALI | 12.2079 | in | |
| 3,141.487 | DEPT | 3,141.4868 | m | |
| 3,141.487 | DEPTH_MD | 3,141.4868 | Not reported / not verified | unit-unreported |
| 3,141.487 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,141.487 | DTC | 70.8621 | us/ft | |
| 3,141.487 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,141.487 | FORCE_2020_LITHOFACIES_LITHOLOGY | 88,000.0000 | Not reported / not verified | unit-unreported |
| 3,141.487 | GR | 7.0400 | gAPI | |
| 3,141.487 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,141.487 | RDEP | 412.8247 | ohm.m | |
| 3,141.487 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,141.487 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,141.487 | ROP | 12.4203 | m/h | |
| 3,141.487 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,141.487 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,141.487 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,141.487 | x_loc | 515,574.4375 | Not reported / not verified | unit-unreported |
| 3,141.487 | y_loc | 6,495,507.0000 | Not reported / not verified | unit-unreported |
| 3,141.487 | z_loc | -3,114.4871 | Not reported / not verified | unit-unreported |
| 3,202.895 | CALI | 12.1868 | in | |
| 3,202.895 | DEPT | 3,202.8948 | m | |
| 3,202.895 | DEPTH_MD | 3,202.8948 | Not reported / not verified | unit-unreported |
| 3,202.895 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,202.895 | DTC | 70.6016 | us/ft | |
| 3,202.895 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,202.895 | FORCE_2020_LITHOFACIES_LITHOLOGY | 88,000.0000 | Not reported / not verified | unit-unreported |
| 3,202.895 | GR | 4.9418 | gAPI | |
| 3,202.895 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,202.895 | RDEP | 451.1006 | ohm.m | |
| 3,202.895 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,202.895 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,202.895 | ROP | 7.5796 | m/h | |
| 3,202.895 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,202.895 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,202.895 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,202.895 | x_loc | 515,574.4375 | Not reported / not verified | unit-unreported |
| 3,202.895 | y_loc | 6,495,507.0000 | Not reported / not verified | unit-unreported |
| 3,202.895 | z_loc | -3,175.8950 | Not reported / not verified | unit-unreported |
| 3,264.151 | CALI | 12.1332 | in | |
| 3,264.151 | DEPT | 3,264.1508 | m | |
| 3,264.151 | DEPTH_MD | 3,264.1509 | Not reported / not verified | unit-unreported |
| 3,264.151 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,264.151 | DTC | 70.5955 | us/ft | |
| 3,264.151 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,264.151 | FORCE_2020_LITHOFACIES_LITHOLOGY | 88,000.0000 | Not reported / not verified | unit-unreported |
| 3,264.151 | GR | 5.5104 | gAPI | |
| 3,264.151 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,264.151 | RDEP | 467.9848 | ohm.m | |
| 3,264.151 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,264.151 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,264.151 | ROP | 12.0628 | m/h | |
| 3,264.151 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,264.151 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 3,264.151 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,264.151 | x_loc | 515,574.4375 | Not reported / not verified | unit-unreported |
| 3,264.151 | y_loc | 6,495,507.0000 | Not reported / not verified | unit-unreported |
| 3,264.151 | z_loc | -3,237.1511 | Not reported / not verified | unit-unreported |
| 3,325.559 | CALI | 12.0679 | in | |
| 3,325.559 | DEPT | 3,325.5588 | m | |
| 3,325.559 | DEPTH_MD | 3,325.5588 | Not reported / not verified | unit-unreported |
| 3,325.559 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,325.559 | DTC | 70.5128 | us/ft | |
| 3,325.559 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,325.559 | FORCE_2020_LITHOFACIES_LITHOLOGY | 88,000.0000 | Not reported / not verified | unit-unreported |
| 3,325.559 | GR | 5.6534 | gAPI | |
| 3,325.559 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 3,325.559 | RDEP | 462.9777 | ohm.m | |
| 3,325.559 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,325.559 | RMED | Not reported / not verified | ohm.m | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 25,420 | 6,652 |
| DEPT | m | 25,420 | 0 |
| DEPTH_MD | Not reported / not verified | 25,420 | 1,955 |
| DRHO | g/cm3 | 25,420 | 13,858 |
| DTC | us/ft | 25,420 | 2,057 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 25,420 | 7,744 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 25,420 | 8,149 |
| GR | gAPI | 25,420 | 69 |
| NPHI | m3/m3 | 25,420 | 18,159 |
| RDEP | ohm.m | 25,420 | 1,955 |
| RHOB | g/cm3 | 25,420 | 11,680 |
| RMED | ohm.m | 25,420 | 9,513 |
| ROP | m/h | 25,420 | 2,337 |
| RSHA | ohm.m | 25,420 | 19,125 |
| RXO | ohm.m | 25,420 | 18,582 |
| SP | mV | 25,420 | 11,297 |
| x_loc | Not reported / not verified | 25,420 | 1,955 |
| y_loc | Not reported / not verified | 25,420 | 1,955 |
| z_loc | Not reported / not verified | 25,420 | 1,955 |
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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