Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/2-16 Johan Sverdrup Appr
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 |
|---|---|---|---|---|
| 833.230 | CALI | 12.5392 | in | |
| 833.230 | DEPT | 833.2304 | m | |
| 833.230 | DEPTH_MD | 833.2304 | Not reported / not verified | unit-unreported |
| 833.230 | DRHO | 0.0035 | g/cm3 | |
| 833.230 | DTC | 152.9945 | us/ft | |
| 833.230 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 833.230 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 833.230 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 833.230 | GR | 44.7466 | gAPI | |
| 833.230 | NPHI | 0.3460 | m3/m3 | |
| 833.230 | PEF | 5.2312 | b/e | |
| 833.230 | RDEP | 0.8014 | ohm.m | |
| 833.230 | RHOB | 2.0275 | g/cm3 | |
| 833.230 | RMED | 0.8027 | ohm.m | |
| 833.230 | ROP | 36.8744 | m/h | |
| 833.230 | x_loc | 476,768.1875 | Not reported / not verified | unit-unreported |
| 833.230 | y_loc | 6,523,588.0000 | Not reported / not verified | unit-unreported |
| 833.230 | z_loc | -806.8658 | Not reported / not verified | unit-unreported |
| 866.214 | BS | 12.2500 | in | |
| 866.214 | CALI | 12.5447 | in | |
| 866.214 | DEPT | 866.2144 | m | |
| 866.214 | DEPTH_MD | 866.2144 | Not reported / not verified | unit-unreported |
| 866.214 | DRHO | -0.0055 | g/cm3 | |
| 866.214 | DTC | 148.4085 | us/ft | |
| 866.214 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 866.214 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 866.214 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 866.214 | GR | 40.0530 | gAPI | |
| 866.214 | NPHI | 0.3154 | m3/m3 | |
| 866.214 | PEF | 3.2461 | b/e | |
| 866.214 | RDEP | 0.7788 | ohm.m | |
| 866.214 | RHOB | 2.0464 | g/cm3 | |
| 866.214 | RMED | 0.7706 | ohm.m | |
| 866.214 | ROP | 35.2008 | m/h | |
| 866.214 | x_loc | 476,768.1563 | Not reported / not verified | unit-unreported |
| 866.214 | y_loc | 6,523,588.0000 | Not reported / not verified | unit-unreported |
| 866.214 | z_loc | -839.8498 | Not reported / not verified | unit-unreported |
| 899.046 | BS | 12.2500 | in | |
| 899.046 | CALI | 12.8145 | in | |
| 899.046 | DEPT | 899.0464 | m | |
| 899.046 | DEPTH_MD | 899.0464 | Not reported / not verified | unit-unreported |
| 899.046 | DRHO | -0.0043 | g/cm3 | |
| 899.046 | DTC | 144.8196 | us/ft | |
| 899.046 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 899.046 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 899.046 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 899.046 | GR | 76.4352 | gAPI | |
| 899.046 | NPHI | 0.3359 | m3/m3 | |
| 899.046 | PEF | 3.6706 | b/e | |
| 899.046 | RDEP | 1.2908 | ohm.m | |
| 899.046 | RHOB | 2.1339 | g/cm3 | |
| 899.046 | RMED | 1.2566 | ohm.m | |
| 899.046 | ROP | 46.5562 | m/h | |
| 899.046 | x_loc | 476,768.1563 | Not reported / not verified | unit-unreported |
| 899.046 | y_loc | 6,523,588.0000 | Not reported / not verified | unit-unreported |
| 899.046 | z_loc | -872.6818 | Not reported / not verified | unit-unreported |
| 932.030 | BS | 12.2500 | in | |
| 932.030 | CALI | 12.5940 | in | |
| 932.030 | DEPT | 932.0304 | m | |
| 932.030 | DEPTH_MD | 932.0304 | Not reported / not verified | unit-unreported |
| 932.030 | DRHO | 0.0087 | g/cm3 | |
| 932.030 | DTC | 135.2269 | us/ft | |
| 932.030 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 932.030 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 932.030 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 932.030 | GR | 82.8750 | gAPI | |
| 932.030 | NPHI | 0.4296 | m3/m3 | |
| 932.030 | PEF | 3.8251 | b/e | |
| 932.030 | RDEP | 1.3808 | ohm.m | |
| 932.030 | RHOB | 2.1158 | g/cm3 | |
| 932.030 | RMED | 1.3817 | ohm.m | |
| 932.030 | ROP | 20.5045 | m/h | |
| 932.030 | x_loc | 476,768.1563 | Not reported / not verified | unit-unreported |
| 932.030 | y_loc | 6,523,588.0000 | Not reported / not verified | unit-unreported |
| 932.030 | z_loc | -905.6658 | Not reported / not verified | unit-unreported |
| 964.862 | BS | 12.2500 | in | |
| 964.862 | CALI | 12.4268 | in | |
| 964.862 | DEPT | 964.8624 | m | |
| 964.862 | DEPTH_MD | 964.8624 | Not reported / not verified | unit-unreported |
| 964.862 | DRHO | 0.0004 | g/cm3 | |
| 964.862 | DTC | 141.1910 | us/ft | |
| 964.862 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 964.862 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 964.862 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 964.862 | GR | 101.3527 | gAPI | |
| 964.862 | NPHI | 0.4827 | m3/m3 | |
| 964.862 | PEF | 3.4136 | b/e | |
| 964.862 | RDEP | 1.1467 | ohm.m | |
| 964.862 | RHOB | 1.9708 | g/cm3 | |
| 964.862 | RMED | 1.1455 | ohm.m | |
| 964.862 | ROP | 36.9143 | m/h | |
| 964.862 | x_loc | 476,768.1250 | Not reported / not verified | unit-unreported |
| 964.862 | y_loc | 6,523,588.0000 | Not reported / not verified | unit-unreported |
| 964.862 | z_loc | -938.4977 | Not reported / not verified | unit-unreported |
| 997.846 | BS | 12.2500 | in | |
| 997.846 | CALI | 12.4304 | in | |
| 997.846 | DEPT | 997.8464 | m | |
| 997.846 | DEPTH_MD | 997.8464 | Not reported / not verified | unit-unreported |
| 997.846 | DRHO | 0.0045 | g/cm3 | |
| 997.846 | DTC | 143.8686 | us/ft |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 13,637 | 0 |
| CALI | in | 13,637 | 3,610 |
| DEPT | m | 13,637 | 0 |
| DEPTH_MD | Not reported / not verified | 13,637 | 16 |
| DRHO | g/cm3 | 13,637 | 3,816 |
| DTC | us/ft | 13,637 | 246 |
| DTS | us/ft | 13,637 | 10,214 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 13,637 | 3,612 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 13,637 | 3,612 |
| GR | gAPI | 13,637 | 14 |
| NPHI | m3/m3 | 13,637 | 3,739 |
| PEF | b/e | 13,637 | 3,951 |
| RDEP | ohm.m | 13,637 | 16 |
| RHOB | g/cm3 | 13,637 | 3,951 |
| RMED | ohm.m | 13,637 | 46 |
| ROP | m/h | 13,637 | 32 |
| x_loc | Not reported / not verified | 13,637 | 16 |
| y_loc | Not reported / not verified | 13,637 | 16 |
| z_loc | Not reported / not verified | 13,637 | 16 |
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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