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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

35/9-2

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
2,251.176SP37.6293mV
2,251.176x_loc550,244.8750Not reported / not verifiedunit-unreported
2,251.176y_loc6,800,628.0000Not reported / not verifiedunit-unreported
2,251.176z_loc-2,218.8857Not reported / not verifiedunit-unreported
2,291.152BS8.5000in
2,291.152CALI8.3411in
2,291.152DCAL-0.1589in
2,291.152DEPT2,291.1524m
2,291.152DEPTH_MD2,291.1523Not reported / not verifiedunit-unreported
2,291.152DRHO-0.0020g/cm3
2,291.152DTC55.0807us/ft
2,291.152DTS108.3240us/ft
2,291.152FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,291.152FORCE_2020_LITHOFACIES_LITHOLOGY30,000.0000Not reported / not verifiedunit-unreported
2,291.152GR76.3200gAPI
2,291.152NPHI0.0826m3/m3
2,291.152RDEP135.7053ohm.m
2,291.152RHOB2.5390g/cm3
2,291.152RMED81.2899ohm.m
2,291.152RMIC61.6228ohm.m
2,291.152RSHA171.7194ohm.m
2,291.152RXO96.3941ohm.m
2,291.152SGR77.7852gAPI
2,291.152SP17.3368mV
2,291.152x_loc550,246.3125Not reported / not verifiedunit-unreported
2,291.152y_loc6,800,628.5000Not reported / not verifiedunit-unreported
2,291.152z_loc-2,258.8330Not reported / not verifiedunit-unreported
2,331.280BS8.5000in
2,331.280CALI8.3247in
2,331.280DCAL-0.1753in
2,331.280DEPT2,331.2804m
2,331.280DEPTH_MD2,331.2803Not reported / not verifiedunit-unreported
2,331.280DRHO-0.0086g/cm3
2,331.280DTC91.8019us/ft
2,331.280DTS162.5559us/ft
2,331.280FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,331.280FORCE_2020_LITHOFACIES_LITHOLOGY30,000.0000Not reported / not verifiedunit-unreported
2,331.280GR65.4189gAPI
2,331.280NPHI0.2040m3/m3
2,331.280RDEP142.0697ohm.m
2,331.280RHOB2.1984g/cm3
2,331.280RMED98.5805ohm.m
2,331.280RMIC8.2721ohm.m
2,331.280RSHA8.3073ohm.m
2,331.280RXO8.7910ohm.m
2,331.280SGR69.7968gAPI
2,331.280SP-33.5130mV
2,331.280x_loc550,247.7500Not reported / not verifiedunit-unreported
2,331.280y_loc6,800,629.0000Not reported / not verifiedunit-unreported
2,331.280z_loc-2,298.9324Not reported / not verifiedunit-unreported
2,371.256BS8.5000in
2,371.256CALI8.3410in
2,371.256DCAL-0.1590in
2,371.256DEPT2,371.2564m
2,371.256DEPTH_MD2,371.2563Not reported / not verifiedunit-unreported
2,371.256DRHO0.0002g/cm3
2,371.256DTC87.2202us/ft
2,371.256DTS162.2191us/ft
2,371.256FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,371.256FORCE_2020_LITHOFACIES_LITHOLOGY30,000.0000Not reported / not verifiedunit-unreported
2,371.256GR73.3996gAPI
2,371.256NPHI0.2387m3/m3
2,371.256RDEP2.2508ohm.m
2,371.256RHOB2.2563g/cm3
2,371.256RMED1.2394ohm.m
2,371.256RMIC0.7316ohm.m
2,371.256RSHA0.7318ohm.m
2,371.256RXO0.7340ohm.m
2,371.256SGR73.4599gAPI
2,371.256SP97.8371mV
2,371.256x_loc550,249.2500Not reported / not verifiedunit-unreported
2,371.256y_loc6,800,629.5000Not reported / not verifiedunit-unreported
2,371.256z_loc-2,338.8748Not reported / not verifiedunit-unreported
2,411.232BS8.5000in
2,411.232CALI8.8110in
2,411.232DCAL0.3110in
2,411.232DEPT2,411.2324m
2,411.232DEPTH_MD2,411.2324Not reported / not verifiedunit-unreported
2,411.232DRHO-0.0074g/cm3
2,411.232DTCNot reported / not verifiedus/ftsource-null-sentinel
2,411.232DTSNot reported / not verifiedus/ftsource-null-sentinel
2,411.232FORCE_2020_LITHOFACIES_CONFIDENCE1.0000Not reported / not verifiedunit-unreported
2,411.232FORCE_2020_LITHOFACIES_LITHOLOGY65,000.0000Not reported / not verifiedunit-unreported
2,411.232GR106.7006gAPI
2,411.232NPHI0.2924m3/m3
2,411.232RDEP11.0052ohm.m
2,411.232RHOB2.5208g/cm3
2,411.232RMED13.6295ohm.m
2,411.232RMICNot reported / not verifiedohm.msource-null-sentinel
2,411.232RSHANot reported / not verifiedohm.msource-null-sentinel
2,411.232RXONot reported / not verifiedohm.msource-null-sentinel
2,411.232SGR111.1184gAPI
2,411.232SP29.6788mV
2,411.232x_loc550,250.9375Not reported / not verifiedunit-unreported
2,411.232y_loc6,800,630.5000Not reported / not verifiedunit-unreported
2,411.232z_loc-2,378.8108Not reported / not verifiedunit-unreported
2,451.360BS8.5000in
2,451.360CALI8.8122in
2,451.360DCAL0.3122in
2,451.360DEPT2,451.3604m
Full source coverage
CurveUnitSource measurementsMissing values
BSin16,599197
CALIin16,5994,260
DCALin16,5994,252
DEPTm16,5990
DEPTH_MDNot reported / not verified16,5994,252
DRHOg/cm316,5994,252
DTCus/ft16,59913,152
DTSus/ft16,59913,151
FORCE_2020_LITHOFACIES_CONFIDENCENot reported / not verified16,5994,269
FORCE_2020_LITHOFACIES_LITHOLOGYNot reported / not verified16,5994,269
GRgAPI16,5992,424
NPHIm3/m316,5999,895
RDEPohm.m16,5994,283
RHOBg/cm316,5994,252
RMEDohm.m16,5994,263
RMICohm.m16,59914,408
RSHAohm.m16,59914,409
RXOohm.m16,59914,407
SGRgAPI16,59910,047
SPmV16,5994,252
x_locNot reported / not verified16,5994,252
y_locNot reported / not verified16,5994,252
z_locNot reported / not verified16,5994,252

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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