Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
16/2-6 Johan Sverdrup
Name, ID, operator or basin · Public well atlasClearDepth reference: Not reported / not verified
1,280 Sampled measurements
JSON ↗CSV ↓NDJSON ↓| Source depth · m | Curve | Value | Unit | Quality flags |
|---|---|---|---|---|
| 1,878.379 | BS | 8.5000 | in | |
| 1,878.379 | CALI | 8.4347 | in | |
| 1,878.379 | DEPT | 1,878.3788 | m | |
| 1,878.379 | DEPTH_MD | 1,878.3788 | Not reported / not verified | unit-unreported |
| 1,878.379 | DRHO | 0.0680 | g/cm3 | |
| 1,878.379 | DTC | 115.7641 | us/ft | |
| 1,878.379 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,878.379 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,878.379 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,878.379 | GR | 75.0648 | gAPI | |
| 1,878.379 | NPHI | 0.3204 | m3/m3 | |
| 1,878.379 | PEF | 4.5466 | b/e | |
| 1,878.379 | RDEP | 1.3753 | ohm.m | |
| 1,878.379 | RHOB | 2.3472 | g/cm3 | |
| 1,878.379 | RMED | 1.5456 | ohm.m | |
| 1,878.379 | ROP | 14.1158 | m/h | |
| 1,878.379 | ROPA | 15.8174 | Not reported / not verified | unit-unreported |
| 1,878.379 | x_loc | 477,772.5313 | Not reported / not verified | unit-unreported |
| 1,878.379 | y_loc | 6,520,629.5000 | Not reported / not verified | unit-unreported |
| 1,878.379 | z_loc | -1,852.3010 | Not reported / not verified | unit-unreported |
| 1,909.995 | BS | 8.5000 | in | |
| 1,909.995 | CALI | 8.4623 | in | |
| 1,909.995 | DEPT | 1,909.9948 | m | |
| 1,909.995 | DEPTH_MD | 1,909.9948 | Not reported / not verified | unit-unreported |
| 1,909.995 | DRHO | 0.0919 | g/cm3 | |
| 1,909.995 | DTC | 120.6247 | us/ft | |
| 1,909.995 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,909.995 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,909.995 | FORCE_2020_LITHOFACIES_LITHOLOGY | 80,000.0000 | Not reported / not verified | unit-unreported |
| 1,909.995 | GR | 66.8921 | gAPI | |
| 1,909.995 | NPHI | 0.3677 | m3/m3 | |
| 1,909.995 | PEF | 5.9144 | b/e | |
| 1,909.995 | RDEP | 1.1281 | ohm.m | |
| 1,909.995 | RHOB | 2.3466 | g/cm3 | |
| 1,909.995 | RMED | 1.2445 | ohm.m | |
| 1,909.995 | ROP | 17.1193 | m/h | |
| 1,909.995 | ROPA | 17.1645 | Not reported / not verified | unit-unreported |
| 1,909.995 | x_loc | 477,772.8438 | Not reported / not verified | unit-unreported |
| 1,909.995 | y_loc | 6,520,629.0000 | Not reported / not verified | unit-unreported |
| 1,909.995 | z_loc | -1,883.9147 | Not reported / not verified | unit-unreported |
| 1,941.611 | BS | 8.5000 | in | |
| 1,941.611 | CALI | 9.7501 | in | |
| 1,941.611 | DEPT | 1,941.6108 | m | |
| 1,941.611 | DEPTH_MD | 1,941.6108 | Not reported / not verified | unit-unreported |
| 1,941.611 | DRHO | 0.1547 | g/cm3 | |
| 1,941.611 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 1,941.611 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 1,941.611 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,941.611 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,941.611 | GR | 125.0956 | gAPI | |
| 1,941.611 | NPHI | 0.5151 | m3/m3 | |
| 1,941.611 | PEF | 22.0196 | b/e | |
| 1,941.611 | RDEP | 1.1426 | ohm.m | |
| 1,941.611 | RHOB | 1.7603 | g/cm3 | |
| 1,941.611 | RMED | 1.0654 | ohm.m | |
| 1,941.611 | ROP | 12.1937 | m/h | |
| 1,941.611 | ROPA | 1.5325 | Not reported / not verified | unit-unreported |
| 1,941.611 | x_loc | 477,773.1250 | Not reported / not verified | unit-unreported |
| 1,941.611 | y_loc | 6,520,629.0000 | Not reported / not verified | unit-unreported |
| 1,941.611 | z_loc | -1,915.5287 | Not reported / not verified | unit-unreported |
| 1,973.227 | BS | 8.5000 | in | |
| 1,973.227 | CALI | 8.7041 | in | |
| 1,973.227 | DEPT | 1,973.2268 | m | |
| 1,973.227 | DEPTH_MD | 1,973.2268 | Not reported / not verified | unit-unreported |
| 1,973.227 | DRHO | 0.1283 | g/cm3 | |
| 1,973.227 | DTC | 80.6642 | us/ft | |
| 1,973.227 | DTS | 172.0341 | us/ft | |
| 1,973.227 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 1,973.227 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 1,973.227 | GR | 42.5581 | gAPI | |
| 1,973.227 | NPHI | 0.1964 | m3/m3 | |
| 1,973.227 | PEF | 5.9502 | b/e | |
| 1,973.227 | RDEP | 2.3964 | ohm.m | |
| 1,973.227 | RHOB | 2.4966 | g/cm3 | |
| 1,973.227 | RMED | 2.5951 | ohm.m | |
| 1,973.227 | ROP | 16.0674 | m/h | |
| 1,973.227 | ROPA | 14.5361 | Not reported / not verified | unit-unreported |
| 1,973.227 | x_loc | 477,773.4375 | Not reported / not verified | unit-unreported |
| 1,973.227 | y_loc | 6,520,628.5000 | Not reported / not verified | unit-unreported |
| 1,973.227 | z_loc | -1,947.1426 | Not reported / not verified | unit-unreported |
| 2,004.843 | BS | 8.5000 | in | |
| 2,004.843 | CALI | 8.4908 | in | |
| 2,004.843 | DEPT | 2,004.8428 | m | |
| 2,004.843 | DEPTH_MD | 2,004.8428 | Not reported / not verified | unit-unreported |
| 2,004.843 | DRHO | 0.0740 | g/cm3 | |
| 2,004.843 | DTC | 97.0071 | us/ft | |
| 2,004.843 | DTS | 188.3407 | us/ft | |
| 2,004.843 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 2,004.843 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 2,004.843 | GR | 51.8449 | gAPI | |
| 2,004.843 | NPHI | 0.2814 | m3/m3 | |
| 2,004.843 | PEF | 4.6796 | b/e | |
| 2,004.843 | RDEP | 1.3459 | ohm.m | |
| 2,004.843 | RHOB | 2.3326 | g/cm3 | |
| 2,004.843 | RMED | 1.4236 | ohm.m | |
| 2,004.843 | ROP | 17.6209 | m/h | |
| 2,004.843 | ROPA | 18.5749 | Not reported / not verified | unit-unreported |
| 2,004.843 | x_loc | 477,773.7813 | Not reported / not verified | unit-unreported |
| 2,004.843 | y_loc | 6,520,628.5000 | Not reported / not verified | unit-unreported |
| 2,004.843 | z_loc | -1,978.7565 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 13,094 | 0 |
| CALI | in | 13,094 | 4,126 |
| DEPT | m | 13,094 | 0 |
| DEPTH_MD | Not reported / not verified | 13,094 | 15 |
| DRHO | g/cm3 | 13,094 | 4,151 |
| DTC | us/ft | 13,094 | 4,211 |
| DTS | us/ft | 13,094 | 11,206 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 13,094 | 3,956 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 13,094 | 3,956 |
| GR | gAPI | 13,094 | 8 |
| NPHI | m3/m3 | 13,094 | 4,173 |
| PEF | b/e | 13,094 | 4,270 |
| RDEP | ohm.m | 13,094 | 15 |
| RHOB | g/cm3 | 13,094 | 4,270 |
| RMED | ohm.m | 13,094 | 17 |
| ROP | m/h | 13,094 | 1 |
| ROPA | Not reported / not verified | 13,094 | 10 |
| x_loc | Not reported / not verified | 13,094 | 15 |
| y_loc | Not reported / not verified | 13,094 | 15 |
| z_loc | Not reported / not verified | 13,094 | 15 |
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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