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 |
|---|---|---|---|---|
| 142.390 | BS | 9.8750 | in | |
| 142.390 | CALI | Not reported / not verified | in | source-null-sentinel |
| 142.390 | DEPT | 142.3904 | m | |
| 142.390 | DEPTH_MD | 142.3904 | Not reported / not verified | unit-unreported |
| 142.390 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 142.390 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 142.390 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 142.390 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 142.390 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 142.390 | GR | 43.5094 | gAPI | |
| 142.390 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 142.390 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 142.390 | RDEP | 1.1558 | ohm.m | |
| 142.390 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 142.390 | RMED | 1.1056 | ohm.m | |
| 142.390 | ROP | Not reported / not verified | m/h | source-null-sentinel |
| 142.390 | x_loc | 476,766.8750 | Not reported / not verified | unit-unreported |
| 142.390 | y_loc | 6,523,605.0000 | Not reported / not verified | unit-unreported |
| 142.390 | z_loc | -116.3904 | Not reported / not verified | unit-unreported |
| 175.222 | BS | 9.8750 | in | |
| 175.222 | CALI | Not reported / not verified | in | source-null-sentinel |
| 175.222 | DEPT | 175.2224 | m | |
| 175.222 | DEPTH_MD | 175.2224 | Not reported / not verified | unit-unreported |
| 175.222 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 175.222 | DTC | 176.7033 | us/ft | |
| 175.222 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 175.222 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 175.222 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 175.222 | GR | 66.9574 | gAPI | |
| 175.222 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 175.222 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 175.222 | RDEP | 3.8163 | ohm.m | |
| 175.222 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 175.222 | RMED | 3.8225 | ohm.m | |
| 175.222 | ROP | 10.2068 | m/h | |
| 175.222 | x_loc | 476,766.5625 | Not reported / not verified | unit-unreported |
| 175.222 | y_loc | 6,523,605.0000 | Not reported / not verified | unit-unreported |
| 175.222 | z_loc | -149.2200 | Not reported / not verified | unit-unreported |
| 208.206 | BS | 9.8750 | in | |
| 208.206 | CALI | Not reported / not verified | in | source-null-sentinel |
| 208.206 | DEPT | 208.2064 | m | |
| 208.206 | DEPTH_MD | 208.2064 | Not reported / not verified | unit-unreported |
| 208.206 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 208.206 | DTC | 168.0999 | us/ft | |
| 208.206 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 208.206 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 208.206 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 208.206 | GR | 75.6792 | gAPI | |
| 208.206 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 208.206 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 208.206 | RDEP | 3.5984 | ohm.m | |
| 208.206 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 208.206 | RMED | 3.6091 | ohm.m | |
| 208.206 | ROP | 6.2438 | m/h | |
| 208.206 | x_loc | 476,766.2813 | Not reported / not verified | unit-unreported |
| 208.206 | y_loc | 6,523,605.0000 | Not reported / not verified | unit-unreported |
| 208.206 | z_loc | -182.2020 | Not reported / not verified | unit-unreported |
| 241.038 | BS | 9.8750 | in | |
| 241.038 | CALI | Not reported / not verified | in | source-null-sentinel |
| 241.038 | DEPT | 241.0384 | m | |
| 241.038 | DEPTH_MD | 241.0384 | Not reported / not verified | unit-unreported |
| 241.038 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 241.038 | DTC | 155.9799 | us/ft | |
| 241.038 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 241.038 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 241.038 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 241.038 | GR | 74.3549 | gAPI | |
| 241.038 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 241.038 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 241.038 | RDEP | 3.8694 | ohm.m | |
| 241.038 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 241.038 | RMED | 3.9001 | ohm.m | |
| 241.038 | ROP | 21.4949 | m/h | |
| 241.038 | x_loc | 476,766.3125 | Not reported / not verified | unit-unreported |
| 241.038 | y_loc | 6,523,605.0000 | Not reported / not verified | unit-unreported |
| 241.038 | z_loc | -215.0330 | Not reported / not verified | unit-unreported |
| 274.022 | BS | 9.8750 | in | |
| 274.022 | CALI | Not reported / not verified | in | source-null-sentinel |
| 274.022 | DEPT | 274.0224 | m | |
| 274.022 | DEPTH_MD | 274.0224 | Not reported / not verified | unit-unreported |
| 274.022 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 274.022 | DTC | 178.4766 | us/ft | |
| 274.022 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 274.022 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 274.022 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 274.022 | GR | 96.0239 | gAPI | |
| 274.022 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 274.022 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 274.022 | RDEP | 1.8725 | ohm.m | |
| 274.022 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 274.022 | RMED | 1.8674 | ohm.m | |
| 274.022 | ROP | 24.8564 | m/h | |
| 274.022 | x_loc | 476,766.4688 | Not reported / not verified | unit-unreported |
| 274.022 | y_loc | 6,523,605.0000 | Not reported / not verified | unit-unreported |
| 274.022 | z_loc | -248.0145 | Not reported / not verified | unit-unreported |
| 306.854 | BS | 9.8750 | in | |
| 306.854 | CALI | Not reported / not verified | in | source-null-sentinel |
| 306.854 | DEPT | 306.8544 | m | |
| 306.854 | DEPTH_MD | 306.8544 | Not reported / not verified | unit-unreported |
| 306.854 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 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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