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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

31/2-19 S

Name, ID, operator or basin · Public well atlasClear

Depth reference: Not reported / not verified

1,472 Sampled measurements

JSON ↗CSV ↓NDJSON ↓
Sampled measurements
Source depth · mCurveValueUnitQuality flags
2,933.550NPHI0.3654m3/m3
2,933.550PEF3.2485b/e
2,933.550RDEP11.9999ohm.m
2,933.550RHOB2.4507g/cm3
2,933.550RMED11.2803ohm.m
2,933.550RMIC11.3017ohm.m
2,933.550RSHA12.1047ohm.m
2,933.550RXO11.3182ohm.m
2,933.550SP163.5118mV
2,933.550x_loc519,439.6875Not reported / not verifiedunit-unreported
2,933.550y_loc6,753,324.5000Not reported / not verifiedunit-unreported
2,933.550z_loc-2,642.9976Not reported / not verifiedunit-unreported
2,993.134BS12.2500in
2,993.134CALI12.4397in
2,993.134DCAL0.1897in
2,993.134DEPT2,993.1344m
2,993.134DEPTH_MD2,993.1345Not reported / not verifiedunit-unreported
2,993.134DRHO-0.0044g/cm3
2,993.134DTC76.2992us/ft
2,993.134DTS137.8515us/ft
2,993.134FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,993.134FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,993.134GR152.9111gAPI
2,993.134NPHI0.3349m3/m3
2,993.134PEF3.3613b/e
2,993.134RDEP14.0346ohm.m
2,993.134RHOB2.5099g/cm3
2,993.134RMED13.2401ohm.m
2,993.134RMIC12.7014ohm.m
2,993.134RSHA12.4319ohm.m
2,993.134RXO12.7005ohm.m
2,993.134SP164.8346mV
2,993.134x_loc519,405.1875Not reported / not verifiedunit-unreported
2,993.134y_loc6,753,333.5000Not reported / not verifiedunit-unreported
2,993.134z_loc-2,690.6743Not reported / not verifiedunit-unreported
3,052.870BS12.2500in
3,052.870CALI12.9966in
3,052.870DCAL0.7466in
3,052.870DEPT3,052.8704m
3,052.870DEPTH_MD3,052.8704Not reported / not verifiedunit-unreported
3,052.870DRHO-0.0128g/cm3
3,052.870DTC80.3845us/ft
3,052.870DTS141.9195us/ft
3,052.870FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
3,052.870FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
3,052.870GR149.7600gAPI
3,052.870NPHI0.3188m3/m3
3,052.870PEF3.3269b/e
3,052.870RDEP10.0063ohm.m
3,052.870RHOB2.4951g/cm3
3,052.870RMED8.8595ohm.m
3,052.870RMIC10.1506ohm.m
3,052.870RSHA8.6867ohm.m
3,052.870RXO10.1385ohm.m
3,052.870SPNot reported / not verifiedmVsource-null-sentinel
3,052.870x_loc519,371.1875Not reported / not verifiedunit-unreported
3,052.870y_loc6,753,343.5000Not reported / not verifiedunit-unreported
3,052.870z_loc-2,738.8308Not reported / not verifiedunit-unreported
3,112.454BS8.5000in
3,112.454CALI14.2186in
3,112.454DCAL5.7186in
3,112.454DEPT3,112.4544m
3,112.454DEPTH_MD3,112.4543Not reported / not verifiedunit-unreported
3,112.454DRHO-0.0064g/cm3
3,112.454DTC76.7804us/ft
3,112.454DTSNot reported / not verifiedus/ftsource-null-sentinel
3,112.454FORCE_2020_LITHOFACIES_CONFIDENCE2.0000Not reported / not verifiedunit-unreported
3,112.454FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
3,112.454GR140.6995gAPI
3,112.454NPHI0.3101m3/m3
3,112.454PEF4.4867b/e
3,112.454RDEP7.7522ohm.m
3,112.454RHOB2.5631g/cm3
3,112.454RMED6.9133ohm.m
3,112.454RMIC7.5044ohm.m
3,112.454RSHA7.3752ohm.m
3,112.454RXO7.5037ohm.m
3,112.454SP-222.3020mV
3,112.454x_loc519,337.7188Not reported / not verifiedunit-unreported
3,112.454y_loc6,753,353.5000Not reported / not verifiedunit-unreported
3,112.454z_loc-2,787.0801Not reported / not verifiedunit-unreported
3,172.190BS8.5000in
3,172.190CALI8.9694in
3,172.190DCAL0.4694in
3,172.190DEPT3,172.1904m
3,172.190DEPTH_MD3,172.1904Not reported / not verifiedunit-unreported
3,172.190DRHO0.0059g/cm3
3,172.190DTC66.3429us/ft
3,172.190DTSNot reported / not verifiedus/ftsource-null-sentinel
3,172.190FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
3,172.190FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
3,172.190GR97.7987gAPI
3,172.190NPHI0.2776m3/m3
3,172.190PEF5.0065b/e
3,172.190RDEP29.2636ohm.m
3,172.190RHOB2.6429g/cm3
3,172.190RMED28.2120ohm.m
3,172.190RMIC24.2668ohm.m
3,172.190RSHA35.1700ohm.m
3,172.190RXO24.3665ohm.m
Full source coverage
CurveUnitSource measurementsMissing values
BSin24,730327
CALIin24,7306,658
DCALin24,7306,658
DEPTm24,7300
DEPTH_MDNot reported / not verified24,7300
DRHOg/cm324,7306,665
DTCus/ft24,7306,395
DTSus/ft24,73013,084
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified24,7308,025
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified24,7308,025
GRgAPI24,730577
NPHIm3/m324,7306,723
PEFb/e24,7306,532
RDEPohm.m24,730165
RHOBg/cm324,7306,661
RMEDohm.m24,730180
RMICohm.m24,7306,649
RSHAohm.m24,7306,651
RXOohm.m24,7306,647
SPmV24,7307,060
x_locNot reported / not verified24,7300
y_locNot reported / not verified24,7300
z_locNot reported / not verified24,7300

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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