Well log explorer
Browse source wells, curves and sampled measurements.
Runtime samples are not the complete training dataset.
118 Well · 2,393 Curves
31/2-9
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 |
|---|---|---|---|---|
| 916.417 | CALI | 18.6501 | in | |
| 916.417 | DEPT | 916.4171 | m | |
| 916.417 | DEPTH_MD | 916.4171 | Not reported / not verified | unit-unreported |
| 916.417 | DRHO | -0.0136 | g/cm3 | |
| 916.417 | DTC | 160.5521 | us/ft | |
| 916.417 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 916.417 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 916.417 | GR | 87.6655 | gAPI | |
| 916.417 | NPHI | 0.4681 | m3/m3 | |
| 916.417 | PEF | 4.2009 | b/e | |
| 916.417 | RDEP | 1.0213 | ohm.m | |
| 916.417 | RHOB | 1.7762 | g/cm3 | |
| 916.417 | RMED | 0.9358 | ohm.m | |
| 916.417 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 916.417 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 916.417 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 916.417 | SP | 73.4328 | mV | |
| 916.417 | x_loc | 525,386.6875 | Not reported / not verified | unit-unreported |
| 916.417 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 916.417 | z_loc | -891.4042 | Not reported / not verified | unit-unreported |
| 939.065 | CALI | 17.8655 | in | |
| 939.065 | DEPT | 939.0651 | m | |
| 939.065 | DEPTH_MD | 939.0651 | Not reported / not verified | unit-unreported |
| 939.065 | DRHO | -0.0019 | g/cm3 | |
| 939.065 | DTC | 156.0228 | us/ft | |
| 939.065 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 939.065 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 939.065 | GR | 85.0421 | gAPI | |
| 939.065 | NPHI | 0.5014 | m3/m3 | |
| 939.065 | PEF | 2.5026 | b/e | |
| 939.065 | RDEP | 1.1460 | ohm.m | |
| 939.065 | RHOB | 1.9127 | g/cm3 | |
| 939.065 | RMED | 1.1082 | ohm.m | |
| 939.065 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 939.065 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 939.065 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 939.065 | SP | 71.9332 | mV | |
| 939.065 | x_loc | 525,386.6250 | Not reported / not verified | unit-unreported |
| 939.065 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 939.065 | z_loc | -914.0521 | Not reported / not verified | unit-unreported |
| 961.713 | CALI | 17.8281 | in | |
| 961.713 | DEPT | 961.7131 | m | |
| 961.713 | DEPTH_MD | 961.7131 | Not reported / not verified | unit-unreported |
| 961.713 | DRHO | -0.0176 | g/cm3 | |
| 961.713 | DTC | 152.7885 | us/ft | |
| 961.713 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 961.713 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 961.713 | GR | 65.7552 | gAPI | |
| 961.713 | NPHI | 0.5202 | m3/m3 | |
| 961.713 | PEF | 2.4322 | b/e | |
| 961.713 | RDEP | 1.2940 | ohm.m | |
| 961.713 | RHOB | 1.8714 | g/cm3 | |
| 961.713 | RMED | 1.1993 | ohm.m | |
| 961.713 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 961.713 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 961.713 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 961.713 | SP | 68.8932 | mV | |
| 961.713 | x_loc | 525,386.5625 | Not reported / not verified | unit-unreported |
| 961.713 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 961.713 | z_loc | -936.7000 | Not reported / not verified | unit-unreported |
| 984.361 | CALI | 17.8015 | in | |
| 984.361 | DEPT | 984.3611 | m | |
| 984.361 | DEPTH_MD | 984.3611 | Not reported / not verified | unit-unreported |
| 984.361 | DRHO | -0.0138 | g/cm3 | |
| 984.361 | DTC | 155.1206 | us/ft | |
| 984.361 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 984.361 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 984.361 | GR | 70.8875 | gAPI | |
| 984.361 | NPHI | 0.4589 | m3/m3 | |
| 984.361 | PEF | 2.6840 | b/e | |
| 984.361 | RDEP | 0.9970 | ohm.m | |
| 984.361 | RHOB | 1.7972 | g/cm3 | |
| 984.361 | RMED | 0.9506 | ohm.m | |
| 984.361 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 984.361 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 984.361 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 984.361 | SP | 74.2306 | mV | |
| 984.361 | x_loc | 525,386.5625 | Not reported / not verified | unit-unreported |
| 984.361 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 984.361 | z_loc | -959.3480 | Not reported / not verified | unit-unreported |
| 1,007.009 | CALI | 17.6534 | in | |
| 1,007.009 | DEPT | 1,007.0091 | m | |
| 1,007.009 | DEPTH_MD | 1,007.0091 | Not reported / not verified | unit-unreported |
| 1,007.009 | DRHO | -0.0034 | g/cm3 | |
| 1,007.009 | DTC | 144.0805 | us/ft | |
| 1,007.009 | FORCE_2020_LITHOFACIES_CONFIDENCE | 1.0000 | Not reported / not verified | unit-unreported |
| 1,007.009 | FORCE_2020_LITHOFACIES_LITHOLOGY | 65,000.0000 | Not reported / not verified | unit-unreported |
| 1,007.009 | GR | 79.6148 | gAPI | |
| 1,007.009 | NPHI | 0.4247 | m3/m3 | |
| 1,007.009 | PEF | 4.0946 | b/e | |
| 1,007.009 | RDEP | 1.3835 | ohm.m | |
| 1,007.009 | RHOB | 2.0921 | g/cm3 | |
| 1,007.009 | RMED | 1.2858 | ohm.m | |
| 1,007.009 | RSHA | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,007.009 | RXO | Not reported / not verified | ohm.m | source-null-sentinel |
| 1,007.009 | SGR | Not reported / not verified | gAPI | source-null-sentinel |
| 1,007.009 | SP | 69.3809 | mV | |
| 1,007.009 | x_loc | 525,386.5000 | Not reported / not verified | unit-unreported |
| 1,007.009 | y_loc | 6,749,871.0000 | Not reported / not verified | unit-unreported |
| 1,007.009 | z_loc | -981.9959 | Not reported / not verified | unit-unreported |
| Curve | Unit | Source measurements | Missing values |
|---|---|---|---|
| CALI | in | 9,402 | 620 |
| DEPT | m | 9,402 | 0 |
| DEPTH_MD | Not reported / not verified | 9,402 | 25 |
| DRHO | g/cm3 | 9,402 | 620 |
| DTC | us/ft | 9,402 | 98 |
| FORCE_2020_LITHOFACIES_CONFIDENCE | Not reported / not verified | 9,402 | 651 |
| FORCE_2020_LITHOFACIES_LITHOLOGY | Not reported / not verified | 9,402 | 649 |
| GR | gAPI | 9,402 | 83 |
| NPHI | m3/m3 | 9,402 | 623 |
| PEF | b/e | 9,402 | 642 |
| RDEP | ohm.m | 9,402 | 25 |
| RHOB | g/cm3 | 9,402 | 636 |
| RMED | ohm.m | 9,402 | 25 |
| RSHA | ohm.m | 9,402 | 7,577 |
| RXO | ohm.m | 9,402 | 7,574 |
| SGR | gAPI | 9,402 | 7,486 |
| SP | mV | 9,402 | 25 |
| x_loc | Not reported / not verified | 9,402 | 25 |
| y_loc | Not reported / not verified | 9,402 | 25 |
| z_loc | Not reported / not verified | 9,402 | 25 |
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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