Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-10
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 |
|---|---|---|---|---|
| 629.656 | DEPT | 629.6560 | m | |
| 629.656 | DEPTH_MD | 629.6560 | Not reported / not verified | unit-unreported |
| 629.656 | DRHO | 0.0053 | g/cm3 | |
| 629.656 | DTC | 122.5887 | us/ft | |
| 629.656 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 629.656 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 629.656 | GR | 63.6820 | gAPI | |
| 629.656 | NPHI | 0.3815 | m3/m3 | |
| 629.656 | PEF | 4.2889 | b/e | |
| 629.656 | RDEP | 3.0039 | ohm.m | |
| 629.656 | RHOB | 2.2821 | g/cm3 | |
| 629.656 | RMED | 2.4329 | ohm.m | |
| 629.656 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 629.656 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 629.656 | SP | 45.2523 | mV | |
| 629.656 | x_loc | 526,908.1250 | Not reported / not verified | unit-unreported |
| 629.656 | y_loc | 6,740,120.0000 | Not reported / not verified | unit-unreported |
| 629.656 | z_loc | -604.6505 | Not reported / not verified | unit-unreported |
| 658.384 | CALI | 15.2498 | in | |
| 658.384 | DEPT | 658.3840 | m | |
| 658.384 | DEPTH_MD | 658.3840 | Not reported / not verified | unit-unreported |
| 658.384 | DRHO | -0.0037 | g/cm3 | |
| 658.384 | DTC | 134.7634 | us/ft | |
| 658.384 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 658.384 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 658.384 | GR | 56.1066 | gAPI | |
| 658.384 | NPHI | 0.3566 | m3/m3 | |
| 658.384 | PEF | 4.0822 | b/e | |
| 658.384 | RDEP | 2.5144 | ohm.m | |
| 658.384 | RHOB | 2.2528 | g/cm3 | |
| 658.384 | RMED | 2.3421 | ohm.m | |
| 658.384 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 658.384 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 658.384 | SP | 47.0000 | mV | |
| 658.384 | x_loc | 526,908.1250 | Not reported / not verified | unit-unreported |
| 658.384 | y_loc | 6,740,120.0000 | Not reported / not verified | unit-unreported |
| 658.384 | z_loc | -633.3775 | Not reported / not verified | unit-unreported |
| 687.112 | CALI | 15.5960 | in | |
| 687.112 | DEPT | 687.1120 | m | |
| 687.112 | DEPTH_MD | 687.1120 | Not reported / not verified | unit-unreported |
| 687.112 | DRHO | 0.0044 | g/cm3 | |
| 687.112 | DTC | 141.8750 | us/ft | |
| 687.112 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 687.112 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 687.112 | GR | 63.8689 | gAPI | |
| 687.112 | NPHI | 0.3976 | m3/m3 | |
| 687.112 | PEF | 3.4135 | b/e | |
| 687.112 | RDEP | 2.1073 | ohm.m | |
| 687.112 | RHOB | 2.2328 | g/cm3 | |
| 687.112 | RMED | 1.8560 | ohm.m | |
| 687.112 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 687.112 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 687.112 | SP | 48.5126 | mV | |
| 687.112 | x_loc | 526,908.1250 | Not reported / not verified | unit-unreported |
| 687.112 | y_loc | 6,740,120.5000 | Not reported / not verified | unit-unreported |
| 687.112 | z_loc | -662.1044 | Not reported / not verified | unit-unreported |
| 715.992 | CALI | 16.0433 | in | |
| 715.992 | DEPT | 715.9920 | m | |
| 715.992 | DEPTH_MD | 715.9920 | Not reported / not verified | unit-unreported |
| 715.992 | DRHO | 0.0344 | g/cm3 | |
| 715.992 | DTC | 125.5506 | us/ft | |
| 715.992 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 715.992 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 715.992 | GR | 51.9070 | gAPI | |
| 715.992 | NPHI | 0.3593 | m3/m3 | |
| 715.992 | PEF | 4.2364 | b/e | |
| 715.992 | RDEP | 2.9188 | ohm.m | |
| 715.992 | RHOB | 2.2346 | g/cm3 | |
| 715.992 | RMED | 2.4602 | ohm.m | |
| 715.992 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 715.992 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 715.992 | SP | 52.0070 | mV | |
| 715.992 | x_loc | 526,908.1250 | Not reported / not verified | unit-unreported |
| 715.992 | y_loc | 6,740,120.5000 | Not reported / not verified | unit-unreported |
| 715.992 | z_loc | -690.9834 | Not reported / not verified | unit-unreported |
| 744.720 | CALI | 14.9922 | in | |
| 744.720 | DEPT | 744.7200 | m | |
| 744.720 | DEPTH_MD | 744.7200 | Not reported / not verified | unit-unreported |
| 744.720 | DRHO | -0.0092 | g/cm3 | |
| 744.720 | DTC | 159.1199 | us/ft | |
| 744.720 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 744.720 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 744.720 | GR | 40.1270 | gAPI | |
| 744.720 | NPHI | 0.4925 | m3/m3 | |
| 744.720 | PEF | 2.4911 | b/e | |
| 744.720 | RDEP | 1.3347 | ohm.m | |
| 744.720 | RHOB | 1.8095 | g/cm3 | |
| 744.720 | RMED | 1.3256 | ohm.m | |
| 744.720 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 744.720 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 744.720 | SP | 55.0000 | mV | |
| 744.720 | x_loc | 526,908.1250 | Not reported / not verified | unit-unreported |
| 744.720 | y_loc | 6,740,120.5000 | Not reported / not verified | unit-unreported |
| 744.720 | z_loc | -719.7106 | Not reported / not verified | unit-unreported |
| 773.600 | CALI | 14.9141 | in | |
| 773.600 | DEPT | 773.6000 | m | |
| 773.600 | DEPTH_MD | 773.6000 | Not reported / not verified | unit-unreported |
| 773.600 | DRHO | 0.0001 | g/cm3 | |
| 773.600 | DTC | 164.9437 | us/ft | |
| 773.600 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 11,934 | 2,918 |
| DEPT | m | 11,934 | 0 |
| DEPTH_MD | Not reported / not verified | 11,934 | 2,096 |
| DRHO | g/cm3 | 11,934 | 2,765 |
| DTC | us/ft | 11,934 | 125 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 11,934 | 2,900 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 11,934 | 2,901 |
| GR | gAPI | 11,934 | 2,154 |
| NPHI | m3/m3 | 11,934 | 2,765 |
| PEF | b/e | 11,934 | 2,765 |
| RDEP | ohm.m | 11,934 | 2,096 |
| RHOB | g/cm3 | 11,934 | 2,765 |
| RMED | ohm.m | 11,934 | 2,108 |
| RSHA | ohm.m | 11,934 | 9,763 |
| RXO | ohm.m | 11,934 | 9,725 |
| SP | mV | 11,934 | 2,099 |
| x_loc | Not reported / not verified | 11,934 | 2,096 |
| y_loc | Not reported / not verified | 11,934 | 2,096 |
| z_loc | Not reported / not verified | 11,934 | 2,096 |
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.