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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

31/3-3

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
1,126.794DRHO0.0909g/cm3
1,126.794DTC151.2303us/ft
1,126.794FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,126.794FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,126.794GR100.8874gAPI
1,126.794NPHI0.2126m3/m3
1,126.794RDEP0.7946ohm.m
1,126.794RHOB1.9515g/cm3
1,126.794RMED0.7607ohm.m
1,126.794RSHA0.7607ohm.m
1,126.794SP42.7552mV
1,126.794x_loc545,898.1875Not reported / not verifiedunit-unreported
1,126.794y_loc6,744,772.0000Not reported / not verifiedunit-unreported
1,126.794z_loc-1,100.0996Not reported / not verifiedunit-unreported
1,162.210BSNot reported / not verifiedinsource-null-sentinel
1,162.210CALINot reported / not verifiedinsource-null-sentinel
1,162.210DEPT1,162.2100m
1,162.210DEPTH_MD1,162.2100Not reported / not verifiedunit-unreported
1,162.210DRHO0.0375g/cm3
1,162.210DTC147.9633us/ft
1,162.210FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,162.210FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,162.210GR95.1047gAPI
1,162.210NPHI0.2132m3/m3
1,162.210RDEP0.8386ohm.m
1,162.210RHOB2.1222g/cm3
1,162.210RMED0.8118ohm.m
1,162.210RSHA0.8115ohm.m
1,162.210SP42.3206mV
1,162.210x_loc545,899.1875Not reported / not verifiedunit-unreported
1,162.210y_loc6,744,774.0000Not reported / not verifiedunit-unreported
1,162.210z_loc-1,135.4410Not reported / not verifiedunit-unreported
1,197.474BSNot reported / not verifiedinsource-null-sentinel
1,197.474CALINot reported / not verifiedinsource-null-sentinel
1,197.474DEPT1,197.4740m
1,197.474DEPTH_MD1,197.4740Not reported / not verifiedunit-unreported
1,197.474DRHO0.0396g/cm3
1,197.474DTC86.7885us/ft
1,197.474FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,197.474FORCE_2020_LITHOFACIES_LITHOLOGY70,000.0000Not reported / not verifiedunit-unreported
1,197.474GR49.0785gAPI
1,197.474NPHI0.1792m3/m3
1,197.474RDEP1.7262ohm.m
1,197.474RHOB2.3954g/cm3
1,197.474RMED1.3444ohm.m
1,197.474RSHA1.3447ohm.m
1,197.474SP37.0297mV
1,197.474x_loc545,900.1250Not reported / not verifiedunit-unreported
1,197.474y_loc6,744,776.0000Not reported / not verifiedunit-unreported
1,197.474z_loc-1,170.6371Not reported / not verifiedunit-unreported
1,232.890BSNot reported / not verifiedinsource-null-sentinel
1,232.890CALINot reported / not verifiedinsource-null-sentinel
1,232.890DEPT1,232.8900m
1,232.890DEPTH_MD1,232.8900Not reported / not verifiedunit-unreported
1,232.890DRHO0.0488g/cm3
1,232.890DTC102.2098us/ft
1,232.890FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,232.890FORCE_2020_LITHOFACIES_LITHOLOGY80,000.0000Not reported / not verifiedunit-unreported
1,232.890GR67.6614gAPI
1,232.890NPHI0.1945m3/m3
1,232.890RDEP1.5956ohm.m
1,232.890RHOB2.3746g/cm3
1,232.890RMED1.2584ohm.m
1,232.890RSHA1.2585ohm.m
1,232.890SP43.6643mV
1,232.890x_loc545,901.0000Not reported / not verifiedunit-unreported
1,232.890y_loc6,744,778.0000Not reported / not verifiedunit-unreported
1,232.890z_loc-1,205.9915Not reported / not verifiedunit-unreported
1,268.306BSNot reported / not verifiedinsource-null-sentinel
1,268.306CALINot reported / not verifiedinsource-null-sentinel
1,268.306DEPT1,268.3060m
1,268.306DEPTH_MD1,268.3060Not reported / not verifiedunit-unreported
1,268.306DRHO0.0125g/cm3
1,268.306DTC117.6409us/ft
1,268.306FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,268.306FORCE_2020_LITHOFACIES_LITHOLOGY80,000.0000Not reported / not verifiedunit-unreported
1,268.306GR74.4789gAPI
1,268.306NPHI0.2121m3/m3
1,268.306RDEP1.2804ohm.m
1,268.306RHOB2.2868g/cm3
1,268.306RMED1.3884ohm.m
1,268.306RSHA1.3883ohm.m
1,268.306SP20.6313mV
1,268.306x_loc545,901.8750Not reported / not verifiedunit-unreported
1,268.306y_loc6,744,779.5000Not reported / not verifiedunit-unreported
1,268.306z_loc-1,241.3556Not reported / not verifiedunit-unreported
1,303.722BSNot reported / not verifiedinsource-null-sentinel
1,303.722CALINot reported / not verifiedinsource-null-sentinel
1,303.722DEPT1,303.7220m
1,303.722DEPTH_MD1,303.7220Not reported / not verifiedunit-unreported
1,303.722DRHO0.0361g/cm3
1,303.722DTC111.9723us/ft
1,303.722FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,303.722FORCE_2020_LITHOFACIES_LITHOLOGY80,000.0000Not reported / not verifiedunit-unreported
1,303.722GR71.2282gAPI
1,303.722NPHI0.1981m3/m3
1,303.722RDEP1.3620ohm.m
1,303.722RHOB2.3228g/cm3
1,303.722RMED1.5407ohm.m
1,303.722RSHA1.5410ohm.m
Full source coverage
CurveUnitSource measurementsMissing values
BSin14,66810,932
CALIin14,66810,932
DEPTm14,6680
DEPTH_MDNot reported / not verified14,668877
DRHOg/cm314,6682,990
DTCus/ft14,668975
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified14,6682,988
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified14,6683,044
GRgAPI14,66895
NPHIm3/m314,6682,960
RDEPohm.m14,668877
RHOBg/cm314,6682,998
RMEDohm.m14,6680
RSHAohm.m14,6682
SPmV14,6682
x_locNot reported / not verified14,668877
y_locNot reported / not verified14,668877
z_locNot reported / not verified14,668877

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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