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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

7/1-1

Name, ID, operator or basin · Public well atlasClear

Depth reference: Not reported / not verified

1,344 Sampled measurements

JSON ↗CSV ↓NDJSON ↓
Sampled measurements
Source depth · mCurveValueUnitQuality flags
1,731.193DCAL1.0878in
1,731.193DEPT1,731.1928m
1,731.193DEPTH_MD1,731.1927Not reported / not verifiedunit-unreported
1,731.193DRHONot reported / not verifiedg/cm3source-null-sentinel
1,731.193DTC156.9010us/ft
1,731.193FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,731.193FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,731.193GR65.0271gAPI
1,731.193MUDWEIGHT1.4739Not reported / not verifiedunit-unreported
1,731.193NPHINot reported / not verifiedm3/m3source-null-sentinel
1,731.193RDEP0.7983ohm.m
1,731.193RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,731.193RMED0.7419ohm.m
1,731.193ROP0.3063m/h
1,731.193RSHA0.7393ohm.m
1,731.193SP28.8018mV
1,731.193x_loc450,389.4688Not reported / not verifiedunit-unreported
1,731.193y_loc6,406,642.5000Not reported / not verifiedunit-unreported
1,731.193z_loc-1,697.1301Not reported / not verifiedunit-unreported
1,774.513BS12.2500in
1,774.513CALI12.9413in
1,774.513DCAL0.6913in
1,774.513DEPT1,774.5128m
1,774.513DEPTH_MD1,774.5128Not reported / not verifiedunit-unreported
1,774.513DRHONot reported / not verifiedg/cm3source-null-sentinel
1,774.513DTC150.4120us/ft
1,774.513FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,774.513FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,774.513GR60.6831gAPI
1,774.513MUDWEIGHT1.4739Not reported / not verifiedunit-unreported
1,774.513NPHINot reported / not verifiedm3/m3source-null-sentinel
1,774.513RDEP0.7383ohm.m
1,774.513RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,774.513RMED0.7717ohm.m
1,774.513ROP0.3967m/h
1,774.513RSHA0.7683ohm.m
1,774.513SP29.9440mV
1,774.513x_loc450,388.6563Not reported / not verifiedunit-unreported
1,774.513y_loc6,406,642.5000Not reported / not verifiedunit-unreported
1,774.513z_loc-1,740.4427Not reported / not verifiedunit-unreported
1,817.985BS12.2500in
1,817.985CALI13.9754in
1,817.985DCAL1.7254in
1,817.985DEPT1,817.9848m
1,817.985DEPTH_MD1,817.9847Not reported / not verifiedunit-unreported
1,817.985DRHONot reported / not verifiedg/cm3source-null-sentinel
1,817.985DTC154.9224us/ft
1,817.985FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,817.985FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,817.985GR63.7687gAPI
1,817.985MUDWEIGHT1.4739Not reported / not verifiedunit-unreported
1,817.985NPHINot reported / not verifiedm3/m3source-null-sentinel
1,817.985RDEP0.7775ohm.m
1,817.985RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,817.985RMED0.7379ohm.m
1,817.985ROP0.3226m/h
1,817.985RSHA0.7375ohm.m
1,817.985SP26.7166mV
1,817.985x_loc450,387.8438Not reported / not verifiedunit-unreported
1,817.985y_loc6,406,642.5000Not reported / not verifiedunit-unreported
1,817.985z_loc-1,783.9066Not reported / not verifiedunit-unreported
1,861.305BS12.2500in
1,861.305CALI12.2441in
1,861.305DCAL-0.0059in
1,861.305DEPT1,861.3048m
1,861.305DEPTH_MD1,861.3048Not reported / not verifiedunit-unreported
1,861.305DRHONot reported / not verifiedg/cm3source-null-sentinel
1,861.305DTC151.0120us/ft
1,861.305FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,861.305FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,861.305GR56.1964gAPI
1,861.305MUDWEIGHT1.4739Not reported / not verifiedunit-unreported
1,861.305NPHINot reported / not verifiedm3/m3source-null-sentinel
1,861.305RDEP0.6852ohm.m
1,861.305RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,861.305RMED0.7153ohm.m
1,861.305ROP0.5167m/h
1,861.305RSHA0.7063ohm.m
1,861.305SP27.2748mV
1,861.305x_loc450,387.0000Not reported / not verifiedunit-unreported
1,861.305y_loc6,406,642.5000Not reported / not verifiedunit-unreported
1,861.305z_loc-1,827.2185Not reported / not verifiedunit-unreported
1,904.625BS12.2500in
1,904.625CALI12.3679in
1,904.625DCAL0.1179in
1,904.625DEPT1,904.6248m
1,904.625DEPTH_MD1,904.6248Not reported / not verifiedunit-unreported
1,904.625DRHONot reported / not verifiedg/cm3source-null-sentinel
1,904.625DTC147.9721us/ft
1,904.625FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,904.625FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,904.625GR56.1554gAPI
1,904.625MUDWEIGHT1.4739Not reported / not verifiedunit-unreported
1,904.625NPHINot reported / not verifiedm3/m3source-null-sentinel
1,904.625RDEP0.7366ohm.m
1,904.625RHOBNot reported / not verifiedg/cm3source-null-sentinel
1,904.625RMED0.7368ohm.m
1,904.625ROP0.7786m/h
1,904.625RSHA0.7281ohm.m
1,904.625SP27.9194mV
Full source coverage
CurveUnitSource measurementsMissing values
BSin17,98235
CALIin17,9821,712
DCALin17,9821,710
DEPTm17,9820
DEPTH_MDNot reported / not verified17,9821,861
DRHOg/cm317,98213,539
DTCus/ft17,9826,586
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified17,9821,741
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified17,9821,740
GRgAPI17,9821,740
MUDWEIGHTNot reported / not verified17,9822,258
NPHIm3/m317,98213,578
RDEPohm.m17,9821,861
RHOBg/cm317,98213,585
RMEDohm.m17,9821,830
ROPm/h17,982639
RSHAohm.m17,9821,867
SPmV17,9821,831
x_locNot reported / not verified17,9821,861
y_locNot reported / not verified17,9821,861
z_locNot reported / not verified17,9821,861

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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