Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
7/1-2 S
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 |
|---|---|---|---|---|
| 2,891.456 | DEPTH_MD | 2,891.4563 | Not reported / not verified | unit-unreported |
| 2,891.456 | DRHO | Not reported / not verified | g/cm3 | source-null-sentinel |
| 2,891.456 | DTC | Not reported / not verified | us/ft | source-null-sentinel |
| 2,891.456 | DTS | Not reported / not verified | us/ft | source-null-sentinel |
| 2,891.456 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 2,891.456 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 2,891.456 | GR | 269.2074 | gAPI | |
| 2,891.456 | NPHI | Not reported / not verified | m3/m3 | source-null-sentinel |
| 2,891.456 | PEF | Not reported / not verified | b/e | source-null-sentinel |
| 2,891.456 | RDEP | 1.5335 | ohm.m | |
| 2,891.456 | RHOB | Not reported / not verified | g/cm3 | source-null-sentinel |
| 2,891.456 | RMED | 1.3561 | ohm.m | |
| 2,891.456 | ROP | 29.0756 | m/h | |
| 2,891.456 | ROPA | 29.7365 | Not reported / not verified | unit-unreported |
| 2,891.456 | RSHA | 1.3646 | ohm.m | |
| 2,891.456 | x_loc | 444,920.3125 | Not reported / not verified | unit-unreported |
| 2,891.456 | y_loc | 6,421,580.5000 | Not reported / not verified | unit-unreported |
| 2,891.456 | z_loc | -2,830.6074 | Not reported / not verified | unit-unreported |
| 2,938.728 | BS | 8.5000 | in | |
| 2,938.728 | CALI | 8.5107 | in | |
| 2,938.728 | DEPT | 2,938.7284 | m | |
| 2,938.728 | DEPTH_MD | 2,938.7285 | Not reported / not verified | unit-unreported |
| 2,938.728 | DRHO | 0.0062 | g/cm3 | |
| 2,938.728 | DTC | 89.5144 | us/ft | |
| 2,938.728 | DTS | 157.1492 | us/ft | |
| 2,938.728 | FORCE_2020_LITHOFACIES_CONFIDENCE | 2.0000 | Not reported / not verified | unit-unreported |
| 2,938.728 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,030.0000 | Not reported / not verified | unit-unreported |
| 2,938.728 | GR | 86.5502 | gAPI | |
| 2,938.728 | NPHI | 0.1998 | m3/m3 | |
| 2,938.728 | PEF | 3.8786 | b/e | |
| 2,938.728 | RDEP | 2.1039 | ohm.m | |
| 2,938.728 | RHOB | 2.4486 | g/cm3 | |
| 2,938.728 | RMED | 1.7894 | ohm.m | |
| 2,938.728 | ROP | 21.4534 | m/h | |
| 2,938.728 | ROPA | 21.3901 | Not reported / not verified | unit-unreported |
| 2,938.728 | RSHA | 1.4865 | ohm.m | |
| 2,938.728 | x_loc | 444,920.3438 | Not reported / not verified | unit-unreported |
| 2,938.728 | y_loc | 6,421,580.5000 | Not reported / not verified | unit-unreported |
| 2,938.728 | z_loc | -2,877.8794 | Not reported / not verified | unit-unreported |
| 2,986.000 | BS | 8.5000 | in | |
| 2,986.000 | CALI | 8.4592 | in | |
| 2,986.000 | DEPT | 2,986.0004 | m | |
| 2,986.000 | DEPTH_MD | 2,986.0005 | Not reported / not verified | unit-unreported |
| 2,986.000 | DRHO | -0.0122 | g/cm3 | |
| 2,986.000 | DTC | 85.3341 | us/ft | |
| 2,986.000 | DTS | 153.2716 | us/ft | |
| 2,986.000 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 2,986.000 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 2,986.000 | GR | 42.3330 | gAPI | |
| 2,986.000 | NPHI | 0.2446 | m3/m3 | |
| 2,986.000 | PEF | 6.7677 | b/e | |
| 2,986.000 | RDEP | 0.2272 | ohm.m | |
| 2,986.000 | RHOB | 2.1967 | g/cm3 | |
| 2,986.000 | RMED | 0.2210 | ohm.m | |
| 2,986.000 | ROP | 23.0394 | m/h | |
| 2,986.000 | ROPA | 19.0955 | Not reported / not verified | unit-unreported |
| 2,986.000 | RSHA | 0.2081 | ohm.m | |
| 2,986.000 | x_loc | 444,920.4375 | Not reported / not verified | unit-unreported |
| 2,986.000 | y_loc | 6,421,580.0000 | Not reported / not verified | unit-unreported |
| 2,986.000 | z_loc | -2,925.1509 | Not reported / not verified | unit-unreported |
| 3,033.120 | BS | 8.5000 | in | |
| 3,033.120 | CALI | 8.5081 | in | |
| 3,033.120 | DEPT | 3,033.1204 | m | |
| 3,033.120 | DEPTH_MD | 3,033.1204 | Not reported / not verified | unit-unreported |
| 3,033.120 | DRHO | -0.0356 | g/cm3 | |
| 3,033.120 | DTC | 88.8685 | us/ft | |
| 3,033.120 | DTS | 168.6841 | us/ft | |
| 3,033.120 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,033.120 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,033.120 | GR | 35.8631 | gAPI | |
| 3,033.120 | NPHI | 0.2434 | m3/m3 | |
| 3,033.120 | PEF | 9.5796 | b/e | |
| 3,033.120 | RDEP | 0.1389 | ohm.m | |
| 3,033.120 | RHOB | 2.1469 | g/cm3 | |
| 3,033.120 | RMED | 0.1387 | ohm.m | |
| 3,033.120 | ROP | 32.8190 | m/h | |
| 3,033.120 | ROPA | 31.3962 | Not reported / not verified | unit-unreported |
| 3,033.120 | RSHA | 0.1412 | ohm.m | |
| 3,033.120 | x_loc | 444,920.4375 | Not reported / not verified | unit-unreported |
| 3,033.120 | y_loc | 6,421,580.0000 | Not reported / not verified | unit-unreported |
| 3,033.120 | z_loc | -2,972.2693 | Not reported / not verified | unit-unreported |
| 3,080.392 | BS | 8.5000 | in | |
| 3,080.392 | CALI | 8.5149 | in | |
| 3,080.392 | DEPT | 3,080.3924 | m | |
| 3,080.392 | DEPTH_MD | 3,080.3923 | Not reported / not verified | unit-unreported |
| 3,080.392 | DRHO | -0.0147 | g/cm3 | |
| 3,080.392 | DTC | 70.9314 | us/ft | |
| 3,080.392 | DTS | 132.6172 | us/ft | |
| 3,080.392 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 3,080.392 | FORCE_2020_LITHOFACIES_LITHOLOGY | 30,000.0000 | Not reported / not verified | unit-unreported |
| 3,080.392 | GR | 39.6459 | gAPI | |
| 3,080.392 | NPHI | 0.1822 | m3/m3 | |
| 3,080.392 | PEF | 5.3695 | b/e | |
| 3,080.392 | RDEP | 0.5117 | ohm.m | |
| 3,080.392 | RHOB | 2.3759 | g/cm3 | |
| 3,080.392 | RMED | 0.4926 | ohm.m | |
| 3,080.392 | ROP | 32.1228 | m/h | |
| 3,080.392 | ROPA | 31.6151 | Not reported / not verified | unit-unreported |
| 3,080.392 | RSHA | 0.4938 | ohm.m | |
| 3,080.392 | x_loc | 444,920.3750 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| BS | in | 19,586 | 26 |
| CALI | in | 19,586 | 17,530 |
| DEPT | m | 19,586 | 0 |
| DEPTH_MD | Not reported / not verified | 19,586 | 42 |
| DRHO | g/cm3 | 19,586 | 17,969 |
| DTC | us/ft | 19,586 | 16,533 |
| DTS | us/ft | 19,586 | 15,795 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 19,586 | 17,546 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 19,586 | 17,545 |
| GR | gAPI | 19,586 | 42 |
| NPHI | m3/m3 | 19,586 | 17,932 |
| PEF | b/e | 19,586 | 17,969 |
| RDEP | ohm.m | 19,586 | 42 |
| RHOB | g/cm3 | 19,586 | 17,969 |
| RMED | ohm.m | 19,586 | 81 |
| ROP | m/h | 19,586 | 70 |
| ROPA | Not reported / not verified | 19,586 | 5,942 |
| RSHA | ohm.m | 19,586 | 3,808 |
| x_loc | Not reported / not verified | 19,586 | 42 |
| y_loc | Not reported / not verified | 19,586 | 42 |
| z_loc | Not reported / not verified | 19,586 | 42 |
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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