Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
33/6-3 S
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 |
|---|---|---|---|---|
| 3,277.153 | BS | 12.2500 | in | |
| 3,277.153 | CALI | 12.1131 | in | |
| 3,277.153 | DEPT | 3,277.1532 | m | |
| 3,277.153 | DEPTH_MD | 3,277.1533 | Not reported / not verified | unit-unreported |
| 3,277.153 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,277.153 | DTC | 98.7475 | us/ft | |
| 3,277.153 | DTS | 191.9184 | us/ft | |
| 3,277.153 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,277.153 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,277.153 | GR | 81.4799 | gAPI | |
| 3,277.153 | NPHI | 0.3111 | m3/m3 | |
| 3,277.153 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,277.153 | RDEP | 1.7666 | ohm.m | |
| 3,277.153 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,277.153 | RMED | 1.7450 | ohm.m | |
| 3,277.153 | ROP | 45.3719 | m/h | |
| 3,277.153 | ROPA | 46.1220 | Not reported / not verified | unit-unreported |
| 3,277.153 | x_loc | 444,818.0000 | Not reported / not verified | unit-unreported |
| 3,277.153 | y_loc | 6,829,476.5000 | Not reported / not verified | unit-unreported |
| 3,277.153 | z_loc | -3,129.9302 | Not reported / not verified | unit-unreported |
| 3,341.905 | BS | 12.2500 | in | |
| 3,341.905 | CALI | 12.1691 | in | |
| 3,341.905 | DEPT | 3,341.9052 | m | |
| 3,341.905 | DEPTH_MD | 3,341.9053 | Not reported / not verified | unit-unreported |
| 3,341.905 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,341.905 | DTC | 98.5506 | us/ft | |
| 3,341.905 | DTS | 210.9216 | us/ft | |
| 3,341.905 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,341.905 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,341.905 | GR | 83.0377 | gAPI | |
| 3,341.905 | NPHI | 0.3183 | m3/m3 | |
| 3,341.905 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,341.905 | RDEP | 1.5854 | ohm.m | |
| 3,341.905 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,341.905 | RMED | 1.6554 | ohm.m | |
| 3,341.905 | ROP | 44.7232 | m/h | |
| 3,341.905 | ROPA | 40.6130 | Not reported / not verified | unit-unreported |
| 3,341.905 | x_loc | 444,856.9688 | Not reported / not verified | unit-unreported |
| 3,341.905 | y_loc | 6,829,467.0000 | Not reported / not verified | unit-unreported |
| 3,341.905 | z_loc | -3,180.7488 | Not reported / not verified | unit-unreported |
| 3,406.809 | BS | 12.2500 | in | |
| 3,406.809 | CALI | 12.1075 | in | |
| 3,406.809 | DEPT | 3,406.8092 | m | |
| 3,406.809 | DEPTH_MD | 3,406.8091 | Not reported / not verified | unit-unreported |
| 3,406.809 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,406.809 | DTC | 94.2913 | us/ft | |
| 3,406.809 | DTS | 184.9594 | us/ft | |
| 3,406.809 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,406.809 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,406.809 | GR | 76.4608 | gAPI | |
| 3,406.809 | NPHI | 0.3074 | m3/m3 | |
| 3,406.809 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,406.809 | RDEP | 1.8317 | ohm.m | |
| 3,406.809 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,406.809 | RMED | 1.8623 | ohm.m | |
| 3,406.809 | ROP | 35.0434 | m/h | |
| 3,406.809 | ROPA | 37.4039 | Not reported / not verified | unit-unreported |
| 3,406.809 | x_loc | 444,896.2500 | Not reported / not verified | unit-unreported |
| 3,406.809 | y_loc | 6,829,458.5000 | Not reported / not verified | unit-unreported |
| 3,406.809 | z_loc | -3,231.6868 | Not reported / not verified | unit-unreported |
| 3,471.561 | BS | 12.2500 | in | |
| 3,471.561 | CALI | 12.1325 | in | |
| 3,471.561 | DEPT | 3,471.5612 | m | |
| 3,471.561 | DEPTH_MD | 3,471.5613 | Not reported / not verified | unit-unreported |
| 3,471.561 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,471.561 | DTC | 93.8598 | us/ft | |
| 3,471.561 | DTS | 183.1786 | us/ft | |
| 3,471.561 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,471.561 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,471.561 | GR | 74.6963 | gAPI | |
| 3,471.561 | NPHI | 0.2997 | m3/m3 | |
| 3,471.561 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,471.561 | RDEP | 2.0204 | ohm.m | |
| 3,471.561 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,471.561 | RMED | 2.0035 | ohm.m | |
| 3,471.561 | ROP | 32.8614 | m/h | |
| 3,471.561 | ROPA | 32.8174 | Not reported / not verified | unit-unreported |
| 3,471.561 | x_loc | 444,935.8125 | Not reported / not verified | unit-unreported |
| 3,471.561 | y_loc | 6,829,451.0000 | Not reported / not verified | unit-unreported |
| 3,471.561 | z_loc | -3,282.3997 | Not reported / not verified | unit-unreported |
| 3,536.465 | BS | 12.2500 | in | |
| 3,536.465 | CALI | 12.1666 | in | |
| 3,536.465 | DEPT | 3,536.4652 | m | |
| 3,536.465 | DEPTH_MD | 3,536.4651 | Not reported / not verified | unit-unreported |
| 3,536.465 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,536.465 | DTC | 98.1968 | us/ft | |
| 3,536.465 | DTS | 213.5799 | us/ft | |
| 3,536.465 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,536.465 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 3,536.465 | GR | 86.7104 | gAPI | |
| 3,536.465 | NPHI | 0.3528 | m3/m3 | |
| 3,536.465 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 3,536.465 | RDEP | 1.2246 | ohm.m | |
| 3,536.465 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 3,536.465 | RMED | 1.2447 | ohm.m | |
| 3,536.465 | ROP | 38.0557 | m/h | |
| 3,536.465 | ROPA | 37.9081 | Not reported / not verified | unit-unreported |
| 3,536.465 | x_loc | 444,975.4688 | Not reported / not verified | unit-unreported |
| 3,536.465 | y_loc | 6,829,443.5000 | Not reported / not verified | unit-unreported |
| 3,536.465 | z_loc | -3,333.1873 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 26,868 | 9 |
| CALI | in | 26,868 | 14,116 |
| DEPT | m | 26,868 | 0 |
| DEPTH_MD | Not reported / not verified | 26,868 | 487 |
| DRHO | g/cm3 | 26,868 | 22,632 |
| DTC | us/ft | 26,868 | 6,857 |
| DTS | us/ft | 26,868 | 10,132 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 26,868 | 14,118 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 26,868 | 14,187 |
| GR | gAPI | 26,868 | 485 |
| NPHI | m3/m3 | 26,868 | 14,502 |
| PEF | b/e | 26,868 | 22,714 |
| RDEP | ohm.m | 26,868 | 487 |
| RHOB | g/cm3 | 26,868 | 22,713 |
| RMED | ohm.m | 26,868 | 556 |
| ROP | m/h | 26,868 | 13 |
| ROPA | Not reported / not verified | 26,868 | 40 |
| x_loc | Not reported / not verified | 26,868 | 487 |
| y_loc | Not reported / not verified | 26,868 | 487 |
| z_loc | Not reported / not verified | 26,868 | 487 |
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.
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