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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

35/4-1

Name, ID, operator or basin · Public well atlasClear

Depth reference: Not reported / not verified

1,216 Sampled measurements

JSON ↗CSV ↓NDJSON ↓
Sampled measurements
Source depth · mCurveValueUnitQuality flags
1,126.668NPHI0.5654m3/m3
1,126.668PEFNot reported / not verifiedb/esource-null-sentinel
1,126.668RDEP1.6656ohm.m
1,126.668RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,126.668RMED1.6162ohm.m
1,126.668ROP27.6043m/h
1,126.668x_loc516,081.9063Not reported / not verifiedunit-unreported
1,126.668y_loc6,822,414.0000Not reported / not verifiedunit-unreported
1,126.668z_loc-1,100.6190Not reported / not verifiedunit-unreported
1,198.868BS26.0000in
1,198.868CALINot reported / not verifiedinsource-null-sentinel
1,198.868DEPT1,198.8680m
1,198.868DEPTH_MD1,198.8680Not reported / not verifiedunit-unreported
1,198.868DRHONot reported / not verifiedg/cm3source-null-sentinel
1,198.868DTC140.1938us/ft
1,198.868DTSNot reported / not verifiedus/ftsource-null-sentinel
1,198.868FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verifiedNot reported / not verifiedsource-null-sentinel
1,198.868FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verifiedNot reported / not verifiedsource-null-sentinel
1,198.868GR36.1226gAPI
1,198.868NPHI0.5280m3/m3
1,198.868PEFNot reported / not verifiedb/esource-null-sentinel
1,198.868RDEP1.6933ohm.m
1,198.868RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,198.868RMED1.6453ohm.m
1,198.868ROP31.2958m/h
1,198.868x_loc516,082.9375Not reported / not verifiedunit-unreported
1,198.868y_loc6,822,414.5000Not reported / not verifiedunit-unreported
1,198.868z_loc-1,172.8087Not reported / not verifiedunit-unreported
1,271.220BS26.0000in
1,271.220CALINot reported / not verifiedinsource-null-sentinel
1,271.220DEPT1,271.2200m
1,271.220DEPTH_MD1,271.2200Not reported / not verifiedunit-unreported
1,271.220DRHONot reported / not verifiedg/cm3source-null-sentinel
1,271.220DTC140.9477us/ft
1,271.220DTSNot reported / not verifiedus/ftsource-null-sentinel
1,271.220FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verifiedNot reported / not verifiedsource-null-sentinel
1,271.220FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verifiedNot reported / not verifiedsource-null-sentinel
1,271.220GR36.2396gAPI
1,271.220NPHI0.5298m3/m3
1,271.220PEFNot reported / not verifiedb/esource-null-sentinel
1,271.220RDEP1.2370ohm.m
1,271.220RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,271.220RMED1.2317ohm.m
1,271.220ROP30.7951m/h
1,271.220x_loc516,083.7500Not reported / not verifiedunit-unreported
1,271.220y_loc6,822,415.5000Not reported / not verifiedunit-unreported
1,271.220z_loc-1,245.1495Not reported / not verifiedunit-unreported
1,343.420BS26.0000in
1,343.420CALINot reported / not verifiedinsource-null-sentinel
1,343.420DEPT1,343.4200m
1,343.420DEPTH_MD1,343.4200Not reported / not verifiedunit-unreported
1,343.420DRHONot reported / not verifiedg/cm3source-null-sentinel
1,343.420DTC137.9835us/ft
1,343.420DTSNot reported / not verifiedus/ftsource-null-sentinel
1,343.420FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,343.420FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,343.420GR45.0873gAPI
1,343.420NPHI0.5746m3/m3
1,343.420PEFNot reported / not verifiedb/esource-null-sentinel
1,343.420RDEP1.3351ohm.m
1,343.420RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,343.420RMED1.3843ohm.m
1,343.420ROP21.3499m/h
1,343.420x_loc516,083.3750Not reported / not verifiedunit-unreported
1,343.420y_loc6,822,415.5000Not reported / not verifiedunit-unreported
1,343.420z_loc-1,317.3452Not reported / not verifiedunit-unreported
1,415.772BS17.5000in
1,415.772CALI20.0522in
1,415.772DEPT1,415.7720m
1,415.772DEPTH_MD1,415.7720Not reported / not verifiedunit-unreported
1,415.772DRHO-0.0065g/cm3
1,415.772DTC148.0176us/ft
1,415.772DTSNot reported / not verifiedus/ftsource-null-sentinel
1,415.772FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,415.772FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,415.772GR107.4250gAPI
1,415.772NPHI0.4648m3/m3
1,415.772PEF9.4125b/e
1,415.772RDEP0.9786ohm.m
1,415.772RHOB1.9896g/cm3
1,415.772RMED0.6712ohm.m
1,415.772ROP38.9349m/h
1,415.772x_loc516,083.4688Not reported / not verifiedunit-unreported
1,415.772y_loc6,822,416.0000Not reported / not verifiedunit-unreported
1,415.772z_loc-1,389.6964Not reported / not verifiedunit-unreported
1,488.124BS17.5000in
1,488.124CALI17.2142in
1,488.124DEPT1,488.1240m
1,488.124DEPTH_MD1,488.1240Not reported / not verifiedunit-unreported
1,488.124DRHO-0.0381g/cm3
1,488.124DTC144.8507us/ft
1,488.124DTSNot reported / not verifiedus/ftsource-null-sentinel
1,488.124FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,488.124FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,488.124GR91.8356gAPI
1,488.124NPHI0.4673m3/m3
1,488.124PEF10.9867b/e
1,488.124RDEP0.8528ohm.m
1,488.124RHOB2.1842g/cm3
1,488.124RMED0.6871ohm.m
Full source coverage
CurveUnitSource measurementsMissing values
BSin29,9677
CALIin29,9676,398
DEPTm29,9670
DEPTH_MDNot reported / not verified29,967129
DRHOg/cm329,9676,749
DTCus/ft29,9671,653
DTSus/ft29,96710,729
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified29,9676,310
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified29,9679,142
GRgAPI29,96711
NPHIm3/m329,967537
PEFb/e29,9678,589
RDEPohm.m29,967129
RHOBg/cm329,9678,543
RMEDohm.m29,967188
ROPm/h29,9671,807
x_locNot reported / not verified29,967129
y_locNot reported / not verified29,967129
z_locNot reported / not verified29,967129

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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