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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

35/11-11

Name, ID, operator or basin · Public well atlasClear

Depth reference: Not reported / not verified

1,408 Sampled measurements

JSON ↗CSV ↓NDJSON ↓
Sampled measurements
Source depth · mCurveValueUnitQuality flags
2,413.444NPHI0.2006m3/m3
2,413.444PEF4.2817b/e
2,413.444RDEP3.2084ohm.m
2,413.444RHOB2.5503g/cm3
2,413.444RMED3.7925ohm.m
2,413.444RMIC4.5334ohm.m
2,413.444ROP8.5770m/h
2,413.444ROPA8.7081Not reported / not verifiedunit-unreported
2,413.444SP51.5661mV
2,413.444x_loc530,384.8750Not reported / not verifiedunit-unreported
2,413.444y_loc6,775,190.0000Not reported / not verifiedunit-unreported
2,413.444z_loc-2,389.6877Not reported / not verifiedunit-unreported
2,458.588BS12.2500in
2,458.588CALI12.5725in
2,458.588DEPT2,458.5876m
2,458.588DEPTH_MD2,458.5876Not reported / not verifiedunit-unreported
2,458.588DRHO-0.0044g/cm3
2,458.588DTC94.2088us/ft
2,458.588DTS176.7055us/ft
2,458.588FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,458.588FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,458.588GR114.6409gAPI
2,458.588NPHI0.3777m3/m3
2,458.588PEF4.3033b/e
2,458.588RDEP3.3836ohm.m
2,458.588RHOB2.5549g/cm3
2,458.588RMED4.0905ohm.m
2,458.588RMIC4.1274ohm.m
2,458.588ROP15.6100m/h
2,458.588ROPA12.8882Not reported / not verifiedunit-unreported
2,458.588SP53.3192mV
2,458.588x_loc530,385.6250Not reported / not verifiedunit-unreported
2,458.588y_loc6,775,188.0000Not reported / not verifiedunit-unreported
2,458.588z_loc-2,434.7939Not reported / not verifiedunit-unreported
2,503.732BS12.2500in
2,503.732CALI12.6500in
2,503.732DEPT2,503.7316m
2,503.732DEPTH_MD2,503.7317Not reported / not verifiedunit-unreported
2,503.732DRHO0.0344g/cm3
2,503.732DTC114.3710us/ft
2,503.732DTS216.7805us/ft
2,503.732FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,503.732FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,503.732GR199.6048gAPI
2,503.732NPHI0.4018m3/m3
2,503.732PEF3.2676b/e
2,503.732RDEP3.7463ohm.m
2,503.732RHOB2.3931g/cm3
2,503.732RMED4.4983ohm.m
2,503.732RMIC1.5626ohm.m
2,503.732ROP25.1600m/h
2,503.732ROPA19.6393Not reported / not verifiedunit-unreported
2,503.732SP50.5519mV
2,503.732x_loc530,385.6250Not reported / not verifiedunit-unreported
2,503.732y_loc6,775,186.0000Not reported / not verifiedunit-unreported
2,503.732z_loc-2,479.8901Not reported / not verifiedunit-unreported
2,548.724BS12.2500in
2,548.724CALI11.9060in
2,548.724DEPT2,548.7236m
2,548.724DEPTH_MD2,548.7236Not reported / not verifiedunit-unreported
2,548.724DRHO0.0365g/cm3
2,548.724DTC94.5744us/ft
2,548.724DTS179.1320us/ft
2,548.724FORCE_2020_LITHOFACIES_CONFIDENCE2.0000Not reported / not verifiedunit-unreported
2,548.724FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,548.724GR135.1131gAPI
2,548.724NPHI0.3391m3/m3
2,548.724PEF3.2038b/e
2,548.724RDEP2.0715ohm.m
2,548.724RHOB2.3208g/cm3
2,548.724RMED1.9879ohm.m
2,548.724RMIC1.2162ohm.m
2,548.724ROP28.9900m/h
2,548.724ROPA34.0487Not reported / not verifiedunit-unreported
2,548.724SP49.3509mV
2,548.724x_loc530,385.1875Not reported / not verifiedunit-unreported
2,548.724y_loc6,775,184.0000Not reported / not verifiedunit-unreported
2,548.724z_loc-2,524.8245Not reported / not verifiedunit-unreported
2,593.868BS8.5000in
2,593.868CALI8.5402in
2,593.868DEPT2,593.8676m
2,593.868DEPTH_MD2,593.8677Not reported / not verifiedunit-unreported
2,593.868DRHO0.0002g/cm3
2,593.868DTC97.2972us/ft
2,593.868DTS184.0567us/ft
2,593.868FORCE_2020_LITHOFACIES_CONFIDENCE2.0000Not reported / not verifiedunit-unreported
2,593.868FORCE_2020_LITHOFACIES_LITHOLOGY30,000.0000Not reported / not verifiedunit-unreported
2,593.868GR77.1366gAPI
2,593.868NPHI0.2837m3/m3
2,593.868PEF2.7358b/e
2,593.868RDEP0.8174ohm.m
2,593.868RHOB2.2345g/cm3
2,593.868RMED0.7044ohm.m
2,593.868RMIC0.3314ohm.m
2,593.868ROPNot reported / not verifiedm/hsource-null-sentinel
2,593.868ROPA10.3382Not reported / not verifiedunit-unreported
2,593.868SP49.0087mV
2,593.868x_loc530,384.4375Not reported / not verifiedunit-unreported
2,593.868y_loc6,775,181.5000Not reported / not verifiedunit-unreported
2,593.868z_loc-2,569.9050Not reported / not verifiedunit-unreported
Full source coverage
CurveUnitSource measurementsMissing values
BSin18,7103
CALIin18,7105,750
DEPTm18,7100
DEPTH_MDNot reported / not verified18,71037
DRHOg/cm318,7105,737
DTCus/ft18,7105,839
DTSus/ft18,7105,908
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified18,7105,756
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified18,7105,866
GRgAPI18,71029
NPHIm3/m318,7105,573
PEFb/e18,7105,763
RDEPohm.m18,71037
RHOBg/cm318,7105,737
RMEDohm.m18,71089
RMICohm.m18,7105,752
ROPm/h18,7101,359
ROPANot reported / not verified18,7107
SPmV18,7105,924
x_locNot reported / not verified18,71037
y_locNot reported / not verified18,71037
z_locNot reported / not verified18,71037

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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