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 |
|---|---|---|---|---|
| 1,668.134 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,032.0000 | Not reported / not verified | unit-unreported |
| 1,668.134 | GR | 23.1219 | gAPI | |
| 1,668.134 | NPHI | 0.1852 | m3/m3 | |
| 1,668.134 | PEF | 4.9330 | b/e | |
| 1,668.134 | RDEP | 2.8795 | ohm.m | |
| 1,668.134 | RHOB | 2.4327 | g/cm3 | |
| 1,668.134 | RMED | 2.8517 | ohm.m | |
| 1,668.134 | RMIC | 3.3757 | ohm.m | |
| 1,668.134 | ROP | 11.4999 | m/h | |
| 1,668.134 | ROPA | 11.8585 | Not reported / not verified | unit-unreported |
| 1,668.134 | x_loc | 474,410.5313 | Not reported / not verified | unit-unreported |
| 1,668.134 | y_loc | 6,510,407.5000 | Not reported / not verified | unit-unreported |
| 1,668.134 | z_loc | -1,646.0970 | Not reported / not verified | unit-unreported |
| 1,697.774 | BS | 8.5000 | in | |
| 1,697.774 | CALI | 8.6756 | in | |
| 1,697.774 | DEPT | 1,697.7740 | m | |
| 1,697.774 | DEPTH_MD | 1,697.7740 | Not reported / not verified | unit-unreported |
| 1,697.774 | DRHO | -0.0056 | g/cm3 | |
| 1,697.774 | DTC | 80.2020 | us/ft | |
| 1,697.774 | DTS | 157.6717 | us/ft | |
| 1,697.774 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,697.774 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,000.0000 | Not reported / not verified | unit-unreported |
| 1,697.774 | GR | 24.9182 | gAPI | |
| 1,697.774 | NPHI | 0.1944 | m3/m3 | |
| 1,697.774 | PEF | 4.9323 | b/e | |
| 1,697.774 | RDEP | 3.0352 | ohm.m | |
| 1,697.774 | RHOB | 2.4546 | g/cm3 | |
| 1,697.774 | RMED | 3.0322 | ohm.m | |
| 1,697.774 | RMIC | 3.0530 | ohm.m | |
| 1,697.774 | ROP | 17.9818 | m/h | |
| 1,697.774 | ROPA | 15.1559 | Not reported / not verified | unit-unreported |
| 1,697.774 | x_loc | 474,410.3125 | Not reported / not verified | unit-unreported |
| 1,697.774 | y_loc | 6,510,407.5000 | Not reported / not verified | unit-unreported |
| 1,697.774 | z_loc | -1,675.7347 | Not reported / not verified | unit-unreported |
| 1,727.414 | BS | 8.5000 | in | |
| 1,727.414 | CALI | 8.6458 | in | |
| 1,727.414 | DEPT | 1,727.4140 | m | |
| 1,727.414 | DEPTH_MD | 1,727.4139 | Not reported / not verified | unit-unreported |
| 1,727.414 | DRHO | -0.0006 | g/cm3 | |
| 1,727.414 | DTC | 88.1777 | us/ft | |
| 1,727.414 | DTS | 185.2515 | us/ft | |
| 1,727.414 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,727.414 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,000.0000 | Not reported / not verified | unit-unreported |
| 1,727.414 | GR | 29.9079 | gAPI | |
| 1,727.414 | NPHI | 0.1743 | m3/m3 | |
| 1,727.414 | PEF | 4.6242 | b/e | |
| 1,727.414 | RDEP | 2.9900 | ohm.m | |
| 1,727.414 | RHOB | 2.4976 | g/cm3 | |
| 1,727.414 | RMED | 2.9590 | ohm.m | |
| 1,727.414 | RMIC | 3.2986 | ohm.m | |
| 1,727.414 | ROP | 26.4971 | m/h | |
| 1,727.414 | ROPA | 24.0442 | Not reported / not verified | unit-unreported |
| 1,727.414 | x_loc | 474,410.0313 | Not reported / not verified | unit-unreported |
| 1,727.414 | y_loc | 6,510,407.0000 | Not reported / not verified | unit-unreported |
| 1,727.414 | z_loc | -1,705.3719 | Not reported / not verified | unit-unreported |
| 1,756.902 | BS | 8.5000 | in | |
| 1,756.902 | CALI | 8.6173 | in | |
| 1,756.902 | DEPT | 1,756.9020 | m | |
| 1,756.902 | DEPTH_MD | 1,756.9020 | Not reported / not verified | unit-unreported |
| 1,756.902 | DRHO | -0.0043 | g/cm3 | |
| 1,756.902 | DTC | 80.2587 | us/ft | |
| 1,756.902 | DTS | 151.6851 | us/ft | |
| 1,756.902 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,756.902 | FORCE_2020_LITHOFACIES_LITHOLOGY | 70,000.0000 | Not reported / not verified | unit-unreported |
| 1,756.902 | GR | 28.4421 | gAPI | |
| 1,756.902 | NPHI | 0.2212 | m3/m3 | |
| 1,756.902 | PEF | 4.6461 | b/e | |
| 1,756.902 | RDEP | 2.5425 | ohm.m | |
| 1,756.902 | RHOB | 2.4168 | g/cm3 | |
| 1,756.902 | RMED | 2.4551 | ohm.m | |
| 1,756.902 | RMIC | 3.0318 | ohm.m | |
| 1,756.902 | ROP | 21.5429 | m/h | |
| 1,756.902 | ROPA | 27.9110 | Not reported / not verified | unit-unreported |
| 1,756.902 | x_loc | 474,409.7188 | Not reported / not verified | unit-unreported |
| 1,756.902 | y_loc | 6,510,407.0000 | Not reported / not verified | unit-unreported |
| 1,756.902 | z_loc | -1,734.8571 | Not reported / not verified | unit-unreported |
| 1,786.542 | BS | 8.5000 | in | |
| 1,786.542 | CALI | 8.5448 | in | |
| 1,786.542 | DEPT | 1,786.5420 | m | |
| 1,786.542 | DEPTH_MD | 1,786.5420 | Not reported / not verified | unit-unreported |
| 1,786.542 | DRHO | 0.0038 | g/cm3 | |
| 1,786.542 | DTC | 89.3886 | us/ft | |
| 1,786.542 | DTS | 204.2465 | us/ft | |
| 1,786.542 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,786.542 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,786.542 | GR | 47.2069 | gAPI | |
| 1,786.542 | NPHI | 0.2050 | m3/m3 | |
| 1,786.542 | PEF | 4.5525 | b/e | |
| 1,786.542 | RDEP | 3.0836 | ohm.m | |
| 1,786.542 | RHOB | 2.5024 | g/cm3 | |
| 1,786.542 | RMED | 3.1051 | ohm.m | |
| 1,786.542 | RMIC | 3.8701 | ohm.m | |
| 1,786.542 | ROP | 15.3147 | m/h | |
| 1,786.542 | ROPA | 15.7064 | Not reported / not verified | unit-unreported |
| 1,786.542 | x_loc | 474,409.3438 | Not reported / not verified | unit-unreported |
| 1,786.542 | y_loc | 6,510,406.5000 | Not reported / not verified | unit-unreported |
| 1,786.542 | z_loc | -1,764.4934 | Not reported / not verified | unit-unreported |
| 1,816.030 | BS | 8.5000 | in | |
| 1,816.030 | CALI | 8.4964 | in | |
| 1,816.030 | DEPT | 1,816.0300 | m |
| 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.