Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/2-11 A 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 |
|---|---|---|---|---|
| 279.635 | ROP | 19.6488 | m/h | |
| 279.635 | ROPA | 24.9335 | Not reported / not verified | unit-unreported |
| 279.635 | x_loc | 475,280.8125 | Not reported / not verified | unit-unreported |
| 279.635 | y_loc | 6,518,415.0000 | Not reported / not verified | unit-unreported |
| 279.635 | z_loc | -255.6346 | Not reported / not verified | unit-unreported |
| 315.051 | BS | 9.8750 | in | |
| 315.051 | CALI | Not reported / not verified | in | source-null-sentinel |
| 315.051 | DEPT | 315.0512 | m | |
| 315.051 | DEPTH_MD | 315.0512 | Not reported / not verified | unit-unreported |
| 315.051 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 315.051 | DTC | 188.7588 | us/ft | |
| 315.051 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 315.051 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 315.051 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 315.051 | GR | 101.5230 | gAPI | |
| 315.051 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 315.051 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 315.051 | RDEP | 1.8342 | ohm.m | |
| 315.051 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 315.051 | RMED | 1.7646 | ohm.m | |
| 315.051 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 315.051 | ROP | 17.9803 | m/h | |
| 315.051 | ROPA | 21.7008 | Not reported / not verified | unit-unreported |
| 315.051 | x_loc | 475,280.6563 | Not reported / not verified | unit-unreported |
| 315.051 | y_loc | 6,518,415.0000 | Not reported / not verified | unit-unreported |
| 315.051 | z_loc | -291.0502 | Not reported / not verified | unit-unreported |
| 350.467 | BS | 9.8750 | in | |
| 350.467 | CALI | Not reported / not verified | in | source-null-sentinel |
| 350.467 | DEPT | 350.4672 | m | |
| 350.467 | DEPTH_MD | 350.4672 | Not reported / not verified | unit-unreported |
| 350.467 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 350.467 | DTC | 185.9734 | us/ft | |
| 350.467 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 350.467 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 350.467 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 350.467 | GR | 90.7106 | gAPI | |
| 350.467 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 350.467 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 350.467 | RDEP | 1.8654 | ohm.m | |
| 350.467 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 350.467 | RMED | 1.7974 | ohm.m | |
| 350.467 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 350.467 | ROP | 12.0304 | m/h | |
| 350.467 | ROPA | 11.9579 | Not reported / not verified | unit-unreported |
| 350.467 | x_loc | 475,280.5000 | Not reported / not verified | unit-unreported |
| 350.467 | y_loc | 6,518,415.0000 | Not reported / not verified | unit-unreported |
| 350.467 | z_loc | -326.4657 | Not reported / not verified | unit-unreported |
| 385.883 | BS | 9.8750 | in | |
| 385.883 | CALI | Not reported / not verified | in | source-null-sentinel |
| 385.883 | DEPT | 385.8832 | m | |
| 385.883 | DEPTH_MD | 385.8832 | Not reported / not verified | unit-unreported |
| 385.883 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 385.883 | DTC | 174.7364 | us/ft | |
| 385.883 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 385.883 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 385.883 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 385.883 | GR | 106.8329 | gAPI | |
| 385.883 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 385.883 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 385.883 | RDEP | 1.9486 | ohm.m | |
| 385.883 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 385.883 | RMED | 1.8623 | ohm.m | |
| 385.883 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 385.883 | ROP | 13.4724 | m/h | |
| 385.883 | ROPA | 13.1820 | Not reported / not verified | unit-unreported |
| 385.883 | x_loc | 475,280.3125 | Not reported / not verified | unit-unreported |
| 385.883 | y_loc | 6,518,415.0000 | Not reported / not verified | unit-unreported |
| 385.883 | z_loc | -361.8812 | Not reported / not verified | unit-unreported |
| 421.299 | BS | 9.8750 | in | |
| 421.299 | CALI | Not reported / not verified | in | source-null-sentinel |
| 421.299 | DEPT | 421.2992 | m | |
| 421.299 | DEPTH_MD | 421.2992 | Not reported / not verified | unit-unreported |
| 421.299 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 421.299 | DTC | 183.6852 | us/ft | |
| 421.299 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 421.299 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 421.299 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 421.299 | GR | 116.9118 | gAPI | |
| 421.299 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 421.299 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 421.299 | RDEP | 1.1442 | ohm.m | |
| 421.299 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 421.299 | RMED | 1.0901 | ohm.m | |
| 421.299 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 421.299 | ROP | 24.8153 | m/h | |
| 421.299 | ROPA | 28.7140 | Not reported / not verified | unit-unreported |
| 421.299 | x_loc | 475,280.1563 | Not reported / not verified | unit-unreported |
| 421.299 | y_loc | 6,518,414.5000 | Not reported / not verified | unit-unreported |
| 421.299 | z_loc | -397.2967 | Not reported / not verified | unit-unreported |
| 456.715 | BS | 9.8750 | in | |
| 456.715 | CALI | Not reported / not verified | in | source-null-sentinel |
| 456.715 | DEPT | 456.7152 | m | |
| 456.715 | DEPTH_MD | 456.7152 | Not reported / not verified | unit-unreported |
| 456.715 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 456.715 | DTC | 173.7637 | us/ft | |
| 456.715 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 456.715 | FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 456.715 | FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | Not reported / not verified | source-null-sentinel |
| 456.715 | GR | 114.8674 | gAPI | |
| 456.715 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 14,672 | 0 |
| CALI | in | 14,672 | 3,964 |
| DEPT | m | 14,672 | 0 |
| DEPTH_MD | Not reported / not verified | 14,672 | 55 |
| DRHO | g/cm3 | 14,672 | 4,198 |
| DTC | us/ft | 14,672 | 244 |
| DTS | us/ft | 14,672 | 10,854 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 14,672 | 3,964 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 14,672 | 3,964 |
| GR | gAPI | 14,672 | 30 |
| NPHI | m3/m3 | 14,672 | 4,107 |
| PEF | b/e | 14,672 | 4,274 |
| RDEP | ohm.m | 14,672 | 55 |
| RHOB | g/cm3 | 14,672 | 4,274 |
| RMED | ohm.m | 14,672 | 79 |
| RMIC | ohm.m | 14,672 | 13,037 |
| ROP | m/h | 14,672 | 1 |
| ROPA | Not reported / not verified | 14,672 | 28 |
| x_loc | Not reported / not verified | 14,672 | 55 |
| y_loc | Not reported / not verified | 14,672 | 55 |
| z_loc | Not reported / not verified | 14,672 | 55 |
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 five languages.