Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-19 S
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,472 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 3,709.054 | PEF | 4.0815 | b/e | |
| 3,709.054 | RDEP | 19.0127 | ohm.m | |
| 3,709.054 | RHOB | 2.6473 | g/cm3 | |
| 3,709.054 | RMED | 20.6364 | ohm.m | |
| 3,709.054 | RMIC | 17.9673 | ohm.m | |
| 3,709.054 | RSHA | 20.1877 | ohm.m | |
| 3,709.054 | RXO | 17.9997 | ohm.m | |
| 3,709.054 | SP | -126.5645 | mV | |
| 3,709.054 | x_loc | 518,998.3750 | Not reported / not verified | unit-unreported |
| 3,709.054 | y_loc | 6,753,458.5000 | Not reported / not verified | unit-unreported |
| 3,709.054 | z_loc | -3,265.8123 | Not reported / not verified | unit-unreported |
| 3,768.790 | BS | 8.5000 | in | |
| 3,768.790 | CALI | 8.3793 | in | |
| 3,768.790 | DCAL | -0.1207 | in | |
| 3,768.790 | DEPT | 3,768.7904 | m | |
| 3,768.790 | DEPTH_MD | 3,768.7903 | Not reported / not verified | unit-unreported |
| 3,768.790 | DRHO | -0.0001 | g/cm3 | |
| 3,768.790 | DTC | 69.9315 | us/ft | |
| 3,768.790 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,768.790 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,768.790 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,768.790 | GR | 99.7719 | gAPI | |
| 3,768.790 | NPHI | 0.1710 | m3/m3 | |
| 3,768.790 | PEF | 3.5552 | b/e | |
| 3,768.790 | RDEP | 19.7522 | ohm.m | |
| 3,768.790 | RHOB | 2.5743 | g/cm3 | |
| 3,768.790 | RMED | 20.1494 | ohm.m | |
| 3,768.790 | RMIC | 19.6682 | ohm.m | |
| 3,768.790 | RSHA | 19.3643 | ohm.m | |
| 3,768.790 | RXO | 19.6633 | ohm.m | |
| 3,768.790 | SP | -82.4311 | mV | |
| 3,768.790 | x_loc | 518,973.3125 | Not reported / not verified | unit-unreported |
| 3,768.790 | y_loc | 6,753,469.0000 | Not reported / not verified | unit-unreported |
| 3,768.790 | z_loc | -3,318.9553 | Not reported / not verified | unit-unreported |
| 3,828.374 | BS | 8.5000 | in | |
| 3,828.374 | CALI | 8.7251 | in | |
| 3,828.374 | DCAL | 0.2251 | in | |
| 3,828.374 | DEPT | 3,828.3744 | m | |
| 3,828.374 | DEPTH_MD | 3,828.3745 | Not reported / not verified | unit-unreported |
| 3,828.374 | DRHO | 0.0040 | g/cm3 | |
| 3,828.374 | DTC | 71.1585 | us/ft | |
| 3,828.374 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,828.374 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,828.374 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 3,828.374 | GR | 76.8057 | gAPI | |
| 3,828.374 | NPHI | 0.0933 | m3/m3 | |
| 3,828.374 | PEF | 3.3834 | b/e | |
| 3,828.374 | RDEP | 8.5614 | ohm.m | |
| 3,828.374 | RHOB | 2.5380 | g/cm3 | |
| 3,828.374 | RMED | 7.9572 | ohm.m | |
| 3,828.374 | RMIC | 4.9383 | ohm.m | |
| 3,828.374 | RSHA | 5.1262 | ohm.m | |
| 3,828.374 | RXO | 4.9354 | ohm.m | |
| 3,828.374 | SP | -37.0892 | mV | |
| 3,828.374 | x_loc | 518,952.0313 | Not reported / not verified | unit-unreported |
| 3,828.374 | y_loc | 6,753,476.0000 | Not reported / not verified | unit-unreported |
| 3,828.374 | z_loc | -3,374.1228 | Not reported / not verified | unit-unreported |
| 3,888.110 | BS | 8.5000 | in | |
| 3,888.110 | CALI | 8.2027 | in | |
| 3,888.110 | DCAL | -0.2973 | in | |
| 3,888.110 | DEPT | 3,888.1104 | m | |
| 3,888.110 | DEPTH_MD | 3,888.1104 | Not reported / not verified | unit-unreported |
| 3,888.110 | DRHO | -0.0166 | g/cm3 | |
| 3,888.110 | DTC | 78.9759 | us/ft | |
| 3,888.110 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,888.110 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,888.110 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,888.110 | GR | 61.3551 | gAPI | |
| 3,888.110 | NPHI | 0.2170 | m3/m3 | |
| 3,888.110 | PEF | 3.9029 | b/e | |
| 3,888.110 | RDEP | 5.4922 | ohm.m | |
| 3,888.110 | RHOB | 2.3473 | g/cm3 | |
| 3,888.110 | RMED | 4.4974 | ohm.m | |
| 3,888.110 | RMIC | 3.7658 | ohm.m | |
| 3,888.110 | RSHA | 1.3916 | ohm.m | |
| 3,888.110 | RXO | 3.7275 | ohm.m | |
| 3,888.110 | SP | 131.9193 | mV | |
| 3,888.110 | x_loc | 518,932.1563 | Not reported / not verified | unit-unreported |
| 3,888.110 | y_loc | 6,753,482.0000 | Not reported / not verified | unit-unreported |
| 3,888.110 | z_loc | -3,430.1270 | Not reported / not verified | unit-unreported |
| 3,947.694 | BS | 8.5000 | in | |
| 3,947.694 | CALI | 8.1654 | in | |
| 3,947.694 | DCAL | -0.3346 | in | |
| 3,947.694 | DEPT | 3,947.6944 | m | |
| 3,947.694 | DEPTH_MD | 3,947.6943 | Not reported / not verified | unit-unreported |
| 3,947.694 | DRHO | 0.0030 | g/cm3 | |
| 3,947.694 | DTC | 69.1407 | us/ft | |
| 3,947.694 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 3,947.694 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,947.694 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,947.694 | GR | 63.0629 | gAPI | |
| 3,947.694 | NPHI | 0.1133 | m3/m3 | |
| 3,947.694 | PEF | 4.8869 | b/e | |
| 3,947.694 | RDEP | 5.2327 | ohm.m | |
| 3,947.694 | RHOB | 2.4715 | g/cm3 | |
| 3,947.694 | RMED | 4.8915 | ohm.m | |
| 3,947.694 | RMIC | 3.5570 | ohm.m | |
| 3,947.694 | RSHA | 3.3654 | ohm.m | |
| 3,947.694 | RXO | 3.5570 | ohm.m | |
| 3,947.694 | SP | 165.1060 | mV |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 24,730 | 327 |
| CALI | in | 24,730 | 6,658 |
| DCAL | in | 24,730 | 6,658 |
| DEPT | m | 24,730 | 0 |
| DEPTH_MD | Not reported / not verified | 24,730 | 0 |
| DRHO | g/cm3 | 24,730 | 6,665 |
| DTC | us/ft | 24,730 | 6,395 |
| DTS | us/ft | 24,730 | 13,084 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 24,730 | 8,025 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 24,730 | 8,025 |
| GR | gAPI | 24,730 | 577 |
| NPHI | m3/m3 | 24,730 | 6,723 |
| PEF | b/e | 24,730 | 6,532 |
| RDEP | ohm.m | 24,730 | 165 |
| RHOB | g/cm3 | 24,730 | 6,661 |
| RMED | ohm.m | 24,730 | 180 |
| RMIC | ohm.m | 24,730 | 6,649 |
| RSHA | ohm.m | 24,730 | 6,651 |
| RXO | ohm.m | 24,730 | 6,647 |
| SP | mV | 24,730 | 7,060 |
| x_loc | Not reported / not verified | 24,730 | 0 |
| y_loc | Not reported / not verified | 24,730 | 0 |
| z_loc | Not reported / not verified | 24,730 | 0 |
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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