Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/5-3 Johan Sverdrup Appr
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,344 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,816.030 | DEPTH_MD | 1,816.0300 | Not reported / not verified | unit-unreported |
| 1,816.030 | DRHO | -0.0101 | g/cm3 | |
| 1,816.030 | DTC | 117.1258 | us/ft | |
| 1,816.030 | DTS | 286.4572 | us/ft | |
| 1,816.030 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,816.030 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,816.030 | GR | 84.7526 | gAPI | |
| 1,816.030 | NPHI | 0.3402 | m3/m3 | |
| 1,816.030 | PEF | 3.3468 | b/e | |
| 1,816.030 | RDEP | 1.3007 | ohm.m | |
| 1,816.030 | RHOB | 2.3257 | g/cm3 | |
| 1,816.030 | RMED | 1.2908 | ohm.m | |
| 1,816.030 | RMIC | 1.5882 | ohm.m | |
| 1,816.030 | ROP | 16.2996 | m/h | |
| 1,816.030 | ROPA | 22.2053 | Not reported / not verified | unit-unreported |
| 1,816.030 | x_loc | 474,408.9063 | Not reported / not verified | unit-unreported |
| 1,816.030 | y_loc | 6,510,406.5000 | Not reported / not verified | unit-unreported |
| 1,816.030 | z_loc | -1,793.9772 | Not reported / not verified | unit-unreported |
| 1,845.670 | BS | 8.5000 | in | |
| 1,845.670 | CALI | 8.5113 | in | |
| 1,845.670 | DEPT | 1,845.6700 | m | |
| 1,845.670 | DEPTH_MD | 1,845.6700 | Not reported / not verified | unit-unreported |
| 1,845.670 | DRHO | -0.0079 | g/cm3 | |
| 1,845.670 | DTC | 111.9893 | us/ft | |
| 1,845.670 | DTS | 266.4486 | us/ft | |
| 1,845.670 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,845.670 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,845.670 | GR | 81.0032 | gAPI | |
| 1,845.670 | NPHI | 0.3226 | m3/m3 | |
| 1,845.670 | PEF | 3.6246 | b/e | |
| 1,845.670 | RDEP | 1.6950 | ohm.m | |
| 1,845.670 | RHOB | 2.3778 | g/cm3 | |
| 1,845.670 | RMED | 1.7103 | ohm.m | |
| 1,845.670 | RMIC | 2.1533 | ohm.m | |
| 1,845.670 | ROP | 17.9789 | m/h | |
| 1,845.670 | ROPA | 13.8329 | Not reported / not verified | unit-unreported |
| 1,845.670 | x_loc | 474,408.4375 | Not reported / not verified | unit-unreported |
| 1,845.670 | y_loc | 6,510,406.0000 | Not reported / not verified | unit-unreported |
| 1,845.670 | z_loc | -1,823.6124 | Not reported / not verified | unit-unreported |
| 1,875.310 | BS | 8.5000 | in | |
| 1,875.310 | CALI | 8.4993 | in | |
| 1,875.310 | DEPT | 1,875.3100 | m | |
| 1,875.310 | DEPTH_MD | 1,875.3101 | Not reported / not verified | unit-unreported |
| 1,875.310 | DRHO | -0.0063 | g/cm3 | |
| 1,875.310 | DTC | 115.7916 | us/ft | |
| 1,875.310 | DTS | 286.3512 | us/ft | |
| 1,875.310 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,875.310 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,875.310 | GR | 78.6897 | gAPI | |
| 1,875.310 | NPHI | 0.3208 | m3/m3 | |
| 1,875.310 | PEF | 3.5768 | b/e | |
| 1,875.310 | RDEP | 1.3930 | ohm.m | |
| 1,875.310 | RHOB | 2.3743 | g/cm3 | |
| 1,875.310 | RMED | 1.4368 | ohm.m | |
| 1,875.310 | RMIC | 1.7748 | ohm.m | |
| 1,875.310 | ROP | 17.7412 | m/h | |
| 1,875.310 | ROPA | 20.7425 | Not reported / not verified | unit-unreported |
| 1,875.310 | x_loc | 474,407.9063 | Not reported / not verified | unit-unreported |
| 1,875.310 | y_loc | 6,510,406.0000 | Not reported / not verified | unit-unreported |
| 1,875.310 | z_loc | -1,853.2469 | Not reported / not verified | unit-unreported |
| 1,904.798 | BS | 8.5000 | in | |
| 1,904.798 | CALI | 8.3069 | in | |
| 1,904.798 | DEPT | 1,904.7980 | m | |
| 1,904.798 | DEPTH_MD | 1,904.7980 | Not reported / not verified | unit-unreported |
| 1,904.798 | DRHO | -0.0148 | g/cm3 | |
| 1,904.798 | DTC | 91.0581 | us/ft | |
| 1,904.798 | DTS | 169.4668 | us/ft | |
| 1,904.798 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,904.798 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,904.798 | GR | 86.8428 | gAPI | |
| 1,904.798 | NPHI | 0.1753 | m3/m3 | |
| 1,904.798 | PEF | 3.5233 | b/e | |
| 1,904.798 | RDEP | 22.3767 | ohm.m | |
| 1,904.798 | RHOB | 2.2999 | g/cm3 | |
| 1,904.798 | RMED | 21.9151 | ohm.m | |
| 1,904.798 | RMIC | 6.7250 | ohm.m | |
| 1,904.798 | ROP | 51.7210 | m/h | |
| 1,904.798 | ROPA | 32.4140 | Not reported / not verified | unit-unreported |
| 1,904.798 | x_loc | 474,407.4063 | Not reported / not verified | unit-unreported |
| 1,904.798 | y_loc | 6,510,405.5000 | Not reported / not verified | unit-unreported |
| 1,904.798 | z_loc | -1,882.7292 | Not reported / not verified | unit-unreported |
| 1,934.438 | BS | 8.5000 | in | |
| 1,934.438 | CALI | 8.4226 | in | |
| 1,934.438 | DEPT | 1,934.4380 | m | |
| 1,934.438 | DEPTH_MD | 1,934.4380 | Not reported / not verified | unit-unreported |
| 1,934.438 | DRHO | -0.0054 | g/cm3 | |
| 1,934.438 | DTC | 91.9263 | us/ft | |
| 1,934.438 | DTS | 187.9955 | us/ft | |
| 1,934.438 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,934.438 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 1,934.438 | GR | 98.7235 | gAPI | |
| 1,934.438 | NPHI | 0.2838 | m3/m3 | |
| 1,934.438 | PEF | 3.0676 | b/e | |
| 1,934.438 | RDEP | 2.8368 | ohm.m | |
| 1,934.438 | RHOB | 2.3763 | g/cm3 | |
| 1,934.438 | RMED | 2.7116 | ohm.m | |
| 1,934.438 | RMIC | 2.0787 | ohm.m | |
| 1,934.438 | ROP | 13.1490 | m/h | |
| 1,934.438 | ROPA | 15.1923 | Not reported / not verified | unit-unreported |
| 1,934.438 | x_loc | 474,406.8750 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 12,261 | 356 |
| CALI | in | 12,261 | 9,235 |
| DEPT | m | 12,261 | 0 |
| DEPTH_MD | Not reported / not verified | 12,261 | 450 |
| DRHO | g/cm3 | 12,261 | 9,235 |
| DTC | us/ft | 12,261 | 8,958 |
| DTS | us/ft | 12,261 | 9,096 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 12,261 | 9,235 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 12,261 | 9,240 |
| GR | gAPI | 12,261 | 392 |
| NPHI | m3/m3 | 12,261 | 9,277 |
| PEF | b/e | 12,261 | 9,253 |
| RDEP | ohm.m | 12,261 | 450 |
| RHOB | g/cm3 | 12,261 | 9,253 |
| RMED | ohm.m | 12,261 | 538 |
| RMIC | ohm.m | 12,261 | 9,253 |
| ROP | m/h | 12,261 | 356 |
| ROPA | Not reported / not verified | 12,261 | 12 |
| x_loc | Not reported / not verified | 12,261 | 450 |
| y_loc | Not reported / not verified | 12,261 | 450 |
| z_loc | Not reported / not verified | 12,261 | 450 |
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.