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 |
|---|---|---|---|---|
| 1,129.163 | RDEP | 0.7537 | ohm.m | |
| 1,129.163 | RHOB | 2.0836 | g/cm3 | |
| 1,129.163 | RMED | 0.7513 | ohm.m | |
| 1,129.163 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,129.163 | ROP | 46.7903 | m/h | |
| 1,129.163 | ROPA | 31.5289 | Not reported / not verified | unit-unreported |
| 1,129.163 | x_loc | 475,326.5625 | Not reported / not verified | unit-unreported |
| 1,129.163 | y_loc | 6,518,494.5000 | Not reported / not verified | unit-unreported |
| 1,129.163 | z_loc | -1,088.8954 | Not reported / not verified | unit-unreported |
| 1,164.579 | BS | 12.2500 | in | |
| 1,164.579 | CALI | 12.3888 | in | |
| 1,164.579 | DEPT | 1,164.5792 | m | |
| 1,164.579 | DEPTH_MD | 1,164.5792 | Not reported / not verified | unit-unreported |
| 1,164.579 | DRHO | -0.0077 | g/cm3 | |
| 1,164.579 | DTC | 129.1020 | us/ft | |
| 1,164.579 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,164.579 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,164.579 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,164.579 | GR | 157.2587 | gAPI | |
| 1,164.579 | NPHI | 0.4408 | m3/m3 | |
| 1,164.579 | PEF | 3.6305 | b/e | |
| 1,164.579 | RDEP | 1.5256 | ohm.m | |
| 1,164.579 | RHOB | 2.2110 | g/cm3 | |
| 1,164.579 | RMED | 1.5128 | ohm.m | |
| 1,164.579 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,164.579 | ROP | 22.8472 | m/h | |
| 1,164.579 | ROPA | 44.8319 | Not reported / not verified | unit-unreported |
| 1,164.579 | x_loc | 475,334.8750 | Not reported / not verified | unit-unreported |
| 1,164.579 | y_loc | 6,518,510.0000 | Not reported / not verified | unit-unreported |
| 1,164.579 | z_loc | -1,119.4362 | Not reported / not verified | unit-unreported |
| 1,199.995 | BS | 12.2500 | in | |
| 1,199.995 | CALI | 12.3006 | in | |
| 1,199.995 | DEPT | 1,199.9952 | m | |
| 1,199.995 | DEPTH_MD | 1,199.9952 | Not reported / not verified | unit-unreported |
| 1,199.995 | DRHO | -0.0075 | g/cm3 | |
| 1,199.995 | DTC | 140.0776 | us/ft | |
| 1,199.995 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,199.995 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,199.995 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,199.995 | GR | 112.0999 | gAPI | |
| 1,199.995 | NPHI | 0.4505 | m3/m3 | |
| 1,199.995 | PEF | 3.0882 | b/e | |
| 1,199.995 | RDEP | 1.1659 | ohm.m | |
| 1,199.995 | RHOB | 1.9702 | g/cm3 | |
| 1,199.995 | RMED | 1.1576 | ohm.m | |
| 1,199.995 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,199.995 | ROP | 20.3625 | m/h | |
| 1,199.995 | ROPA | 50.2327 | Not reported / not verified | unit-unreported |
| 1,199.995 | x_loc | 475,342.9063 | Not reported / not verified | unit-unreported |
| 1,199.995 | y_loc | 6,518,527.0000 | Not reported / not verified | unit-unreported |
| 1,199.995 | z_loc | -1,149.5698 | Not reported / not verified | unit-unreported |
| 1,235.411 | BS | 12.2500 | in | |
| 1,235.411 | CALI | 12.2647 | in | |
| 1,235.411 | DEPT | 1,235.4112 | m | |
| 1,235.411 | DEPTH_MD | 1,235.4113 | Not reported / not verified | unit-unreported |
| 1,235.411 | DRHO | -0.0184 | g/cm3 | |
| 1,235.411 | DTC | 166.4947 | us/ft | |
| 1,235.411 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,235.411 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,235.411 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,235.411 | GR | 96.1261 | gAPI | |
| 1,235.411 | NPHI | 0.6394 | m3/m3 | |
| 1,235.411 | PEF | 2.8230 | b/e | |
| 1,235.411 | RDEP | 0.9141 | ohm.m | |
| 1,235.411 | RHOB | 1.8744 | g/cm3 | |
| 1,235.411 | RMED | 0.9172 | ohm.m | |
| 1,235.411 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,235.411 | ROP | 68.4828 | m/h | |
| 1,235.411 | ROPA | 64.1408 | Not reported / not verified | unit-unreported |
| 1,235.411 | x_loc | 475,351.0625 | Not reported / not verified | unit-unreported |
| 1,235.411 | y_loc | 6,518,544.5000 | Not reported / not verified | unit-unreported |
| 1,235.411 | z_loc | -1,179.2471 | Not reported / not verified | unit-unreported |
| 1,270.827 | BS | 12.2500 | in | |
| 1,270.827 | CALI | 12.2115 | in | |
| 1,270.827 | DEPT | 1,270.8272 | m | |
| 1,270.827 | DEPTH_MD | 1,270.8271 | Not reported / not verified | unit-unreported |
| 1,270.827 | DRHO | -0.0251 | g/cm3 | |
| 1,270.827 | DTC | 146.3129 | us/ft | |
| 1,270.827 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,270.827 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,270.827 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,270.827 | GR | 90.2651 | gAPI | |
| 1,270.827 | NPHI | 0.5610 | m3/m3 | |
| 1,270.827 | PEF | 2.2187 | b/e | |
| 1,270.827 | RDEP | 0.8466 | ohm.m | |
| 1,270.827 | RHOB | 1.8516 | g/cm3 | |
| 1,270.827 | RMED | 0.8439 | ohm.m | |
| 1,270.827 | RMIC | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,270.827 | ROP | 48.6741 | m/h | |
| 1,270.827 | ROPA | 51.4632 | Not reported / not verified | unit-unreported |
| 1,270.827 | x_loc | 475,359.4688 | Not reported / not verified | unit-unreported |
| 1,270.827 | y_loc | 6,518,562.5000 | Not reported / not verified | unit-unreported |
| 1,270.827 | z_loc | -1,208.5721 | Not reported / not verified | unit-unreported |
| 1,306.243 | BS | 12.2500 | in | |
| 1,306.243 | CALI | 12.3766 | in | |
| 1,306.243 | DEPT | 1,306.2432 | m | |
| 1,306.243 | DEPTH_MD | 1,306.2432 | Not reported / not verified | unit-unreported |
| 1,306.243 | DRHO | -0.0041 | g/cm3 | |
| 1,306.243 | DTC | 141.7097 | us/ft | |
| 1,306.243 | DTS | Not reported / not verified | us/ft | 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.
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