Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
25/10-10 Balder Triassic
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 |
|---|---|---|---|---|
| 1,292.678 | GR | 68.5931 | gAPI | |
| 1,292.678 | NPHI | 0.3318 | m3/m3 | |
| 1,292.678 | PEF | 5.5509 | b/e | |
| 1,292.678 | RDEP | 1.1284 | ohm.m | |
| 1,292.678 | RHOB | 2.1180 | g/cm3 | |
| 1,292.678 | RMED | 1.0723 | ohm.m | |
| 1,292.678 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,292.678 | ROP | 43.6038 | m/h | |
| 1,292.678 | ROPA | 36.6777 | Not reported / not verified | unit-unreported |
| 1,292.678 | RSHA | 1.0802 | ohm.m | |
| 1,292.678 | x_loc | 459,853.2813 | Not reported / not verified | unit-unreported |
| 1,292.678 | y_loc | 6,560,993.0000 | Not reported / not verified | unit-unreported |
| 1,292.678 | z_loc | -1,252.5618 | Not reported / not verified | unit-unreported |
| 1,329.766 | BS | 12.2500 | in | |
| 1,329.766 | CALI | 12.3166 | in | |
| 1,329.766 | DCAL | 0.0666 | in | |
| 1,329.766 | DEPT | 1,329.7664 | m | |
| 1,329.766 | DEPTH_MD | 1,329.7664 | Not reported / not verified | unit-unreported |
| 1,329.766 | DRHO | -0.0030 | g/cm3 | |
| 1,329.766 | DTC | 131.4082 | us/ft | |
| 1,329.766 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,329.766 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,329.766 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,329.766 | GR | 78.4048 | gAPI | |
| 1,329.766 | NPHI | 0.3423 | m3/m3 | |
| 1,329.766 | PEF | 3.4804 | b/e | |
| 1,329.766 | RDEP | 1.0670 | ohm.m | |
| 1,329.766 | RHOB | 2.1525 | g/cm3 | |
| 1,329.766 | RMED | 1.0266 | ohm.m | |
| 1,329.766 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,329.766 | ROP | 41.9305 | m/h | |
| 1,329.766 | ROPA | 48.4464 | Not reported / not verified | unit-unreported |
| 1,329.766 | RSHA | 1.0221 | ohm.m | |
| 1,329.766 | x_loc | 459,853.3125 | Not reported / not verified | unit-unreported |
| 1,329.766 | y_loc | 6,560,993.0000 | Not reported / not verified | unit-unreported |
| 1,329.766 | z_loc | -1,289.6494 | Not reported / not verified | unit-unreported |
| 1,366.702 | BS | 12.2500 | in | |
| 1,366.702 | CALI | 12.4113 | in | |
| 1,366.702 | DCAL | 0.2249 | in | |
| 1,366.702 | DEPT | 1,366.7024 | m | |
| 1,366.702 | DEPTH_MD | 1,366.7024 | Not reported / not verified | unit-unreported |
| 1,366.702 | DRHO | 0.0173 | g/cm3 | |
| 1,366.702 | DTC | 137.5604 | us/ft | |
| 1,366.702 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,366.702 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,366.702 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,366.702 | GR | 66.1254 | gAPI | |
| 1,366.702 | NPHI | 0.3678 | m3/m3 | |
| 1,366.702 | PEF | 3.9614 | b/e | |
| 1,366.702 | RDEP | 0.8081 | ohm.m | |
| 1,366.702 | RHOB | 2.1273 | g/cm3 | |
| 1,366.702 | RMED | 0.7675 | ohm.m | |
| 1,366.702 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,366.702 | ROP | 46.7055 | m/h | |
| 1,366.702 | ROPA | 43.9809 | Not reported / not verified | unit-unreported |
| 1,366.702 | RSHA | 0.7809 | ohm.m | |
| 1,366.702 | x_loc | 459,853.3750 | Not reported / not verified | unit-unreported |
| 1,366.702 | y_loc | 6,560,993.0000 | Not reported / not verified | unit-unreported |
| 1,366.702 | z_loc | -1,326.5853 | Not reported / not verified | unit-unreported |
| 1,403.790 | BS | 12.2500 | in | |
| 1,403.790 | CALI | 12.4586 | in | |
| 1,403.790 | DCAL | 0.2086 | in | |
| 1,403.790 | DEPT | 1,403.7904 | m | |
| 1,403.790 | DEPTH_MD | 1,403.7904 | Not reported / not verified | unit-unreported |
| 1,403.790 | DRHO | 0.0036 | g/cm3 | |
| 1,403.790 | DTC | 142.0343 | us/ft | |
| 1,403.790 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,403.790 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,403.790 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,403.790 | GR | 66.7049 | gAPI | |
| 1,403.790 | NPHI | 0.4356 | m3/m3 | |
| 1,403.790 | PEF | 3.4677 | b/e | |
| 1,403.790 | RDEP | 0.5972 | ohm.m | |
| 1,403.790 | RHOB | 2.1604 | g/cm3 | |
| 1,403.790 | RMED | 0.5675 | ohm.m | |
| 1,403.790 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,403.790 | ROP | 32.4115 | m/h | |
| 1,403.790 | ROPA | 50.9095 | Not reported / not verified | unit-unreported |
| 1,403.790 | RSHA | 0.5745 | ohm.m | |
| 1,403.790 | x_loc | 459,853.3750 | Not reported / not verified | unit-unreported |
| 1,403.790 | y_loc | 6,560,993.0000 | Not reported / not verified | unit-unreported |
| 1,403.790 | z_loc | -1,363.6732 | Not reported / not verified | unit-unreported |
| 1,440.726 | BS | 12.2500 | in | |
| 1,440.726 | CALI | 12.5085 | in | |
| 1,440.726 | DCAL | 0.2585 | in | |
| 1,440.726 | DEPT | 1,440.7264 | m | |
| 1,440.726 | DEPTH_MD | 1,440.7264 | Not reported / not verified | unit-unreported |
| 1,440.726 | DRHO | 0.0202 | g/cm3 | |
| 1,440.726 | DTC | 143.0893 | us/ft | |
| 1,440.726 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,440.726 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,440.726 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,440.726 | GR | 65.2214 | gAPI | |
| 1,440.726 | NPHI | 0.4858 | m3/m3 | |
| 1,440.726 | PEF | 5.8284 | b/e | |
| 1,440.726 | RDEP | 0.7053 | ohm.m | |
| 1,440.726 | RHOB | 2.1077 | g/cm3 | |
| 1,440.726 | RMED | 0.6719 | ohm.m | |
| 1,440.726 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,440.726 | ROP | 43.1666 | m/h |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 15,346 | 317 |
| CALI | in | 15,346 | 5,997 |
| DCAL | in | 15,346 | 5,997 |
| DEPT | m | 15,346 | 0 |
| DEPTH_MD | Not reported / not verified | 15,346 | 436 |
| DRHO | g/cm3 | 15,346 | 6,042 |
| DTC | us/ft | 15,346 | 6,231 |
| DTS | us/ft | 15,346 | 12,372 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 15,346 | 6,026 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 15,346 | 6,025 |
| GR | gAPI | 15,346 | 367 |
| NPHI | m3/m3 | 15,346 | 6,104 |
| PEF | b/e | 15,346 | 6,133 |
| RDEP | ohm.m | 15,346 | 436 |
| RHOB | g/cm3 | 15,346 | 6,133 |
| RMED | ohm.m | 15,346 | 438 |
| RMIC | ohm.m | 15,346 | 12,317 |
| ROP | m/h | 15,346 | 345 |
| ROPA | Not reported / not verified | 15,346 | 85 |
| RSHA | ohm.m | 15,346 | 436 |
| x_loc | Not reported / not verified | 15,346 | 436 |
| y_loc | Not reported / not verified | 15,346 | 436 |
| z_loc | Not reported / not verified | 15,346 | 436 |
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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