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WELL & ENERGY INTELLIGENCE
WELLFICENT / FORCE 2020

Well log explorer

Browse source wells, curves and sampled measurements.

Runtime samples are not the complete training dataset.

118 Well · 2,393 Curves

34/7-21

Name, ID, operator or basin · Public well atlasClear

Depth reference: Not reported / not verified

1,152 Sampled measurements

JSON ↗CSV ↓NDJSON ↓
Sampled measurements
Source depth · mCurveValueUnitQuality flags
2,172.638NPHI0.4693m3/m3
2,172.638PEF3.4529b/e
2,172.638RDEP1.0897ohm.m
2,172.638RHOB2.3630g/cm3
2,172.638RMED1.4628ohm.m
2,172.638RSHA1.3296ohm.m
2,172.638SPNot reported / not verifiedmVsource-null-sentinel
2,172.638x_loc450,321.5625Not reported / not verifiedunit-unreported
2,172.638y_loc6,795,982.0000Not reported / not verifiedunit-unreported
2,172.638z_loc-2,146.1577Not reported / not verifiedunit-unreported
2,217.174CALI13.4750in
2,217.174DEPT2,217.1740m
2,217.174DEPTH_MD2,217.1741Not reported / not verifiedunit-unreported
2,217.174DRHO0.0654g/cm3
2,217.174DTC120.6169us/ft
2,217.174FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,217.174FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,217.174GR96.6352gAPI
2,217.174NPHI0.4721m3/m3
2,217.174PEF5.3304b/e
2,217.174RDEP1.1896ohm.m
2,217.174RHOB2.3917g/cm3
2,217.174RMED1.5876ohm.m
2,217.174RSHA1.4968ohm.m
2,217.174SPNot reported / not verifiedmVsource-null-sentinel
2,217.174x_loc450,322.4063Not reported / not verifiedunit-unreported
2,217.174y_loc6,795,981.0000Not reported / not verifiedunit-unreported
2,217.174z_loc-2,190.6775Not reported / not verifiedunit-unreported
2,261.710CALI12.7629in
2,261.710DEPT2,261.7100m
2,261.710DEPTH_MD2,261.7100Not reported / not verifiedunit-unreported
2,261.710DRHO0.0254g/cm3
2,261.710DTC113.0145us/ft
2,261.710FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,261.710FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,261.710GR98.1848gAPI
2,261.710NPHI0.4431m3/m3
2,261.710PEF4.0056b/e
2,261.710RDEP1.2947ohm.m
2,261.710RHOB2.3861g/cm3
2,261.710RMED1.6811ohm.m
2,261.710RSHA1.5175ohm.m
2,261.710SPNot reported / not verifiedmVsource-null-sentinel
2,261.710x_loc450,323.1563Not reported / not verifiedunit-unreported
2,261.710y_loc6,795,980.5000Not reported / not verifiedunit-unreported
2,261.710z_loc-2,235.2046Not reported / not verifiedunit-unreported
2,306.246CALI12.2436in
2,306.246DEPT2,306.2460m
2,306.246DEPTH_MD2,306.2461Not reported / not verifiedunit-unreported
2,306.246DRHO0.0475g/cm3
2,306.246DTC118.4789us/ft
2,306.246FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,306.246FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,306.246GR90.2191gAPI
2,306.246NPHI0.4590m3/m3
2,306.246PEF3.9598b/e
2,306.246RDEP1.1008ohm.m
2,306.246RHOB2.3605g/cm3
2,306.246RMED1.5361ohm.m
2,306.246RSHA1.4924ohm.m
2,306.246SPNot reported / not verifiedmVsource-null-sentinel
2,306.246x_loc450,323.3125Not reported / not verifiedunit-unreported
2,306.246y_loc6,795,981.5000Not reported / not verifiedunit-unreported
2,306.246z_loc-2,279.7327Not reported / not verifiedunit-unreported
2,350.782CALI12.3362in
2,350.782DEPT2,350.7820m
2,350.782DEPTH_MD2,350.7820Not reported / not verifiedunit-unreported
2,350.782DRHO0.0304g/cm3
2,350.782DTC115.5278us/ft
2,350.782FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,350.782FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,350.782GR90.7805gAPI
2,350.782NPHI0.4673m3/m3
2,350.782PEF3.5508b/e
2,350.782RDEP1.3990ohm.m
2,350.782RHOB2.3614g/cm3
2,350.782RMED1.7116ohm.m
2,350.782RSHA1.5132ohm.m
2,350.782SPNot reported / not verifiedmVsource-null-sentinel
2,350.782x_loc450,322.5313Not reported / not verifiedunit-unreported
2,350.782y_loc6,795,982.5000Not reported / not verifiedunit-unreported
2,350.782z_loc-2,324.2463Not reported / not verifiedunit-unreported
2,395.318CALI12.3849in
2,395.318DEPT2,395.3180m
2,395.318DEPTH_MD2,395.3181Not reported / not verifiedunit-unreported
2,395.318DRHO0.0260g/cm3
2,395.318DTC112.4087us/ft
2,395.318FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,395.318FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,395.318GR90.8486gAPI
2,395.318NPHI0.4325m3/m3
2,395.318PEF3.7148b/e
2,395.318RDEP1.4954ohm.m
2,395.318RHOB2.3655g/cm3
2,395.318RMED1.9016ohm.m
2,395.318RSHA1.7740ohm.m
2,395.318SPNot reported / not verifiedmVsource-null-sentinel
2,395.318x_loc450,321.7813Not reported / not verifiedunit-unreported
2,395.318y_loc6,795,984.0000Not reported / not verifiedunit-unreported
2,395.318z_loc-2,368.7556Not reported / not verifiedunit-unreported
Full source coverage
CurveUnitSource measurementsMissing values
CALIin18,4635,687
DEPTm18,4630
DEPTH_MDNot reported / not verified18,46365
DRHOg/cm318,4635,640
DTCus/ft18,4635,665
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified18,4635,767
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified18,4636,039
GRgAPI18,46349
NPHIm3/m318,46310,608
PEFb/e18,4635,841
RDEPohm.m18,46365
RHOBg/cm318,4635,641
RMEDohm.m18,4635,767
RSHAohm.m18,46310,374
SPmV18,46313,560
x_locNot reported / not verified18,46365
y_locNot reported / not verified18,46365
z_locNot reported / not verified18,46365

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.

Source · CC BY 4.0 · NLOD 2.0

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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