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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

31/4-10

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
1,819.860GR75.5026gAPI
1,819.860NPHINot reported / not verifiedm3/m3source-null-sentinel
1,819.860RDEP0.8043ohm.m
1,819.860RHOB2.0618g/cm3
1,819.860RMED0.6661ohm.m
1,819.860ROPA72.3893Not reported / not verifiedunit-unreported
1,819.860RSHA1.1374ohm.m
1,819.860RXO1.1505ohm.m
1,819.860SP142.0025mV
1,819.860x_loc510,287.5000Not reported / not verifiedunit-unreported
1,819.860y_loc6,721,195.5000Not reported / not verifiedunit-unreported
1,819.860z_loc-1,797.8000Not reported / not verifiedunit-unreported
1,853.148CALI12.2033in
1,853.148DEPT1,853.1484m
1,853.148DEPTH_MD1,853.1484Not reported / not verifiedunit-unreported
1,853.148DRHONot reported / not verifiedg/cm3source-null-sentinel
1,853.148DTC134.0804us/ft
1,853.148FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,853.148FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,853.148GR88.8295gAPI
1,853.148NPHINot reported / not verifiedm3/m3source-null-sentinel
1,853.148RDEP0.8899ohm.m
1,853.148RHOB2.1606g/cm3
1,853.148RMED0.8480ohm.m
1,853.148ROPA69.7129Not reported / not verifiedunit-unreported
1,853.148RSHA1.1027ohm.m
1,853.148RXO1.1002ohm.m
1,853.148SP146.1250mV
1,853.148x_loc510,287.9688Not reported / not verifiedunit-unreported
1,853.148y_loc6,721,196.0000Not reported / not verifiedunit-unreported
1,853.148z_loc-1,831.0846Not reported / not verifiedunit-unreported
1,886.284CALI12.3632in
1,886.284DEPT1,886.2844m
1,886.284DEPTH_MD1,886.2844Not reported / not verifiedunit-unreported
1,886.284DRHONot reported / not verifiedg/cm3source-null-sentinel
1,886.284DTC125.3266us/ft
1,886.284FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,886.284FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,886.284GR75.6417gAPI
1,886.284NPHINot reported / not verifiedm3/m3source-null-sentinel
1,886.284RDEP1.0420ohm.m
1,886.284RHOB2.1588g/cm3
1,886.284RMED0.9095ohm.m
1,886.284ROPA32.0329Not reported / not verifiedunit-unreported
1,886.284RSHA1.3432ohm.m
1,886.284RXO1.3332ohm.m
1,886.284SP144.2658mV
1,886.284x_loc510,288.4375Not reported / not verifiedunit-unreported
1,886.284y_loc6,721,196.0000Not reported / not verifiedunit-unreported
1,886.284z_loc-1,864.2170Not reported / not verifiedunit-unreported
1,919.572CALI12.3438in
1,919.572DEPT1,919.5724m
1,919.572DEPTH_MD1,919.5724Not reported / not verifiedunit-unreported
1,919.572DRHONot reported / not verifiedg/cm3source-null-sentinel
1,919.572DTC128.1362us/ft
1,919.572FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,919.572FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,919.572GR82.6641gAPI
1,919.572NPHINot reported / not verifiedm3/m3source-null-sentinel
1,919.572RDEP0.8686ohm.m
1,919.572RHOB2.1826g/cm3
1,919.572RMED0.9382ohm.m
1,919.572ROPA39.7552Not reported / not verifiedunit-unreported
1,919.572RSHA1.4963ohm.m
1,919.572RXO1.5551ohm.m
1,919.572SP143.4976mV
1,919.572x_loc510,288.9063Not reported / not verifiedunit-unreported
1,919.572y_loc6,721,196.0000Not reported / not verifiedunit-unreported
1,919.572z_loc-1,897.5016Not reported / not verifiedunit-unreported
1,952.860CALI12.3281in
1,952.860DEPT1,952.8604m
1,952.860DEPTH_MD1,952.8604Not reported / not verifiedunit-unreported
1,952.860DRHONot reported / not verifiedg/cm3source-null-sentinel
1,952.860DTC108.6493us/ft
1,952.860FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,952.860FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,952.860GR81.8709gAPI
1,952.860NPHINot reported / not verifiedm3/m3source-null-sentinel
1,952.860RDEP1.5262ohm.m
1,952.860RHOB2.3526g/cm3
1,952.860RMED1.7788ohm.m
1,952.860ROPA26.0997Not reported / not verifiedunit-unreported
1,952.860RSHA2.5698ohm.m
1,952.860RXO2.5192ohm.m
1,952.860SPNot reported / not verifiedmVsource-null-sentinel
1,952.860x_loc510,289.3438Not reported / not verifiedunit-unreported
1,952.860y_loc6,721,196.0000Not reported / not verifiedunit-unreported
1,952.860z_loc-1,930.7867Not reported / not verifiedunit-unreported
1,985.996CALI12.3584in
1,985.996DEPT1,985.9964m
1,985.996DEPTH_MD1,985.9963Not reported / not verifiedunit-unreported
1,985.996DRHO2.2716g/cm3
1,985.996DTC110.9259us/ft
1,985.996FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
1,985.996FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
1,985.996GR95.6746gAPI
1,985.996NPHI0.4939m3/m3
1,985.996RDEP1.6664ohm.m
1,985.996RHOB2.3577g/cm3
1,985.996RMED1.3969ohm.m
Full source coverage
CurveUnitSource measurementsMissing values
CALIin13,7795,016
DEPTm13,7790
DEPTH_MDNot reported / not verified13,7798
DRHOg/cm313,77911,552
DTCus/ft13,7794,977
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified13,7795,099
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified13,7795,097
GRgAPI13,779228
NPHIm3/m313,77911,539
RDEPohm.m13,7798
RHOBg/cm313,7794,976
RMEDohm.m13,77918
ROPANot reported / not verified13,7795,001
RSHAohm.m13,7794,856
RXOohm.m13,7795,125
SPmV13,7795,357
x_locNot reported / not verified13,7798
y_locNot reported / not verified13,7798
z_locNot reported / not verified13,7798

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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