Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
34/10-33
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,088 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 3,228.376 | z_loc | -3,195.8730 | Not reported / not verified | unit-unreported |
| 3,287.504 | BS | 8.5000 | in | |
| 3,287.504 | CALI | 8.5502 | in | |
| 3,287.504 | DEPT | 3,287.5040 | m | |
| 3,287.504 | DEPTH_MD | 3,287.5039 | Not reported / not verified | unit-unreported |
| 3,287.504 | DRHO | -0.0056 | g/cm3 | |
| 3,287.504 | DTC | 82.9278 | us/ft | |
| 3,287.504 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,287.504 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,287.504 | GR | 53.5301 | gAPI | |
| 3,287.504 | NPHI | 0.1645 | m3/m3 | |
| 3,287.504 | RDEP | 15.9274 | ohm.m | |
| 3,287.504 | RHOB | 2.4384 | g/cm3 | |
| 3,287.504 | RSHA | 17.8195 | ohm.m | |
| 3,287.504 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,287.504 | x_loc | 457,811.1563 | Not reported / not verified | unit-unreported |
| 3,287.504 | y_loc | 6,777,189.5000 | Not reported / not verified | unit-unreported |
| 3,287.504 | z_loc | -3,254.5125 | Not reported / not verified | unit-unreported |
| 3,346.632 | BS | 8.5000 | in | |
| 3,346.632 | CALI | 9.5551 | in | |
| 3,346.632 | DEPT | 3,346.6320 | m | |
| 3,346.632 | DEPTH_MD | 3,346.6321 | Not reported / not verified | unit-unreported |
| 3,346.632 | DRHO | 0.0489 | g/cm3 | |
| 3,346.632 | DTC | 96.6125 | us/ft | |
| 3,346.632 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,346.632 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,346.632 | GR | 104.5301 | gAPI | |
| 3,346.632 | NPHI | 0.3186 | m3/m3 | |
| 3,346.632 | RDEP | 3.6866 | ohm.m | |
| 3,346.632 | RHOB | 2.5445 | g/cm3 | |
| 3,346.632 | RSHA | 5.8888 | ohm.m | |
| 3,346.632 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,346.632 | x_loc | 457,818.5625 | Not reported / not verified | unit-unreported |
| 3,346.632 | y_loc | 6,777,185.5000 | Not reported / not verified | unit-unreported |
| 3,346.632 | z_loc | -3,313.0405 | Not reported / not verified | unit-unreported |
| 3,405.608 | BS | 8.5000 | in | |
| 3,405.608 | CALI | 8.5092 | in | |
| 3,405.608 | DEPT | 3,405.6080 | m | |
| 3,405.608 | DEPTH_MD | 3,405.6079 | Not reported / not verified | unit-unreported |
| 3,405.608 | DRHO | -0.0007 | g/cm3 | |
| 3,405.608 | DTC | 81.4671 | us/ft | |
| 3,405.608 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,405.608 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,405.608 | GR | 70.8373 | gAPI | |
| 3,405.608 | NPHI | 0.1774 | m3/m3 | |
| 3,405.608 | RDEP | 17.8946 | ohm.m | |
| 3,405.608 | RHOB | 2.4299 | g/cm3 | |
| 3,405.608 | RSHA | 12.4094 | ohm.m | |
| 3,405.608 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,405.608 | x_loc | 457,826.2188 | Not reported / not verified | unit-unreported |
| 3,405.608 | y_loc | 6,777,181.0000 | Not reported / not verified | unit-unreported |
| 3,405.608 | z_loc | -3,371.3362 | Not reported / not verified | unit-unreported |
| 3,464.736 | BS | 8.5000 | in | |
| 3,464.736 | CALI | 10.0055 | in | |
| 3,464.736 | DEPT | 3,464.7360 | m | |
| 3,464.736 | DEPTH_MD | 3,464.7361 | Not reported / not verified | unit-unreported |
| 3,464.736 | DRHO | 0.0940 | g/cm3 | |
| 3,464.736 | DTC | 86.8718 | us/ft | |
| 3,464.736 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,464.736 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,464.736 | GR | 110.6628 | gAPI | |
| 3,464.736 | NPHI | 0.2970 | m3/m3 | |
| 3,464.736 | RDEP | 2.3593 | ohm.m | |
| 3,464.736 | RHOB | 2.4899 | g/cm3 | |
| 3,464.736 | RSHA | 3.3186 | ohm.m | |
| 3,464.736 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,464.736 | x_loc | 457,834.7500 | Not reported / not verified | unit-unreported |
| 3,464.736 | y_loc | 6,777,175.0000 | Not reported / not verified | unit-unreported |
| 3,464.736 | z_loc | -3,429.5493 | Not reported / not verified | unit-unreported |
| 3,523.864 | BS | 8.5000 | in | |
| 3,523.864 | CALI | 9.0239 | in | |
| 3,523.864 | DEPT | 3,523.8640 | m | |
| 3,523.864 | DEPTH_MD | 3,523.8640 | Not reported / not verified | unit-unreported |
| 3,523.864 | DRHO | 0.0140 | g/cm3 | |
| 3,523.864 | DTC | 76.8874 | us/ft | |
| 3,523.864 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,523.864 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,523.864 | GR | 59.9515 | gAPI | |
| 3,523.864 | NPHI | 0.1645 | m3/m3 | |
| 3,523.864 | RDEP | 2.8290 | ohm.m | |
| 3,523.864 | RHOB | 2.5201 | g/cm3 | |
| 3,523.864 | RSHA | 3.4001 | ohm.m | |
| 3,523.864 | SP | Not reported / not verified | mV | source-null-sentinel |
| 3,523.864 | x_loc | 457,844.9063 | Not reported / not verified | unit-unreported |
| 3,523.864 | y_loc | 6,777,168.0000 | Not reported / not verified | unit-unreported |
| 3,523.864 | z_loc | -3,487.3496 | Not reported / not verified | unit-unreported |
| 3,582.840 | BS | 8.5000 | in | |
| 3,582.840 | CALI | 8.8695 | in | |
| 3,582.840 | DEPT | 3,582.8400 | m | |
| 3,582.840 | DEPTH_MD | 3,582.8401 | Not reported / not verified | unit-unreported |
| 3,582.840 | DRHO | -0.0042 | g/cm3 | |
| 3,582.840 | DTC | 74.5057 | us/ft | |
| 3,582.840 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,582.840 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 3,582.840 | GR | 73.9600 | gAPI | |
| 3,582.840 | NPHI | 0.1843 | m3/m3 | |
| 3,582.840 | RDEP | 5.5954 | ohm.m | |
| 3,582.840 | RHOB | 2.5090 | g/cm3 | |
| 3,582.840 | RSHA | 5.6984 | ohm.m | |
| 3,582.840 | SP | Not reported / not verified | mV | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 24,490 | 458 |
| CALI | in | 24,490 | 699 |
| DEPT | m | 24,490 | 0 |
| DEPTH_MD | Not reported / not verified | 24,490 | 1 |
| DRHO | g/cm3 | 24,490 | 560 |
| DTC | us/ft | 24,490 | 1,264 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,490 | 18,441 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,490 | 18,444 |
| GR | gAPI | 24,490 | 2 |
| NPHI | m3/m3 | 24,490 | 19,593 |
| RDEP | ohm.m | 24,490 | 536 |
| RHOB | g/cm3 | 24,490 | 567 |
| RSHA | ohm.m | 24,490 | 884 |
| SP | mV | 24,490 | 4,111 |
| x_loc | Not reported / not verified | 24,490 | 1 |
| y_loc | Not reported / not verified | 24,490 | 1 |
| z_loc | Not reported / not verified | 24,490 | 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 seven languages.