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WELL & ENERGY INTELLIGENCE
WELLFICENT / OPEN DATA

Sources, rights and method

Labels, historical features and model output remain separate from the source registry.

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Browse measurements

Measurements

6,206 records

Runtime samples are not the complete training dataset. Depth filters use source units; select one dataset first. Date filters include observations whose reported period overlaps the selected range.

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Measurements
DatasetEntitySource fieldSource fileObserved atSource depthUnitValueUnitQuality flagsSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,264,989.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,262,110.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,262,186.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,259,231.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,260,443.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,256,655.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,254,307.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,252,489.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,252,034.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,249,155.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,249,610.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,247,489.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,247,489.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,246,428.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,249,155.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,246,503.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,248,246.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verified5,249,989.0000Pasource_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record
Petrobras 3W · real operational events, bounded v2.0.0 subset3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquet2017-10-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedPasource_null, source_clock_timezone_unverifiedSourceExact record

Petrobras 3W · real operational events, bounded v2.0.0 subset

Petrobras / 3W Project; cite dataset v2.0.0 and the pinned source instance.

Five deliberately small real instances from five anonymized source-well groups, not the complete or balanced 3W dataset. Simulated/drawn instances are excluded. Naive source clocks have no verified timezone; public observation dates have day precision with exact source clocks in the payload. Source identity is not a reconciled physical well. Label/state roles and codebooks are explicit; exclude target labels from predictors. Provider labels are not predictions, failure onset or universally transferable ground truth. Historical availability, calibration and production model accuracy are not established.

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Source documents ↗

JSON ↗

FORCE 2020 · LAS ↗

118 Well · 7,552 records

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.

Runtime sample is for browsing. Full source-row normalized training data must use external importer output.

Data gaps and limitations

Unknown units remain unknown. Undated depth logs are not automatically defective records.

JSON ↗
Data gaps and limitations
Dataset libraryRuntime recordsSource documentsMissing valuesReported values without a unitRecords without an observation date
Petrobras 3W · real operational events, bounded v2.0.0 subset6,20653,9979790

Data coverage

Counts describe source samples, not unique physical wells.

JSON ↗
Petrobras 3W · real operational events, bounded v2.0.0 subset · 6,206

Reported values: 2,209 · Missing values: 3,997 · Flagged values: 6,206

Channel preview is limited to 50 entries; use filters to access all records.

Data coverage
EntitySource fieldSource fileUnitSource depth · Unitrecords
3W:WELL-00002ABER-CKGLdataset/0/WELL-00002_20131214190030.parquet%Not reported / not verified51
3W:WELL-00002ABER-CKPdataset/0/WELL-00002_20131214190030.parquet%Not reported / not verified51
3W:WELL-00002ESTADO-DHSVdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-M1dataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-M2dataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-PXOdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-SDV-GLdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-SDV-Pdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-W1dataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-W2dataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002ESTADO-XOdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002P-ANULARdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-JUS-BSdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-JUS-CKGLdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-JUS-CKPdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-MON-CKGLdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-MON-CKPdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-MON-SDV-Pdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-PDGdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002P-TPTdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002PT-Pdataset/0/WELL-00002_20131214190030.parquetPaNot reported / not verified51
3W:WELL-00002QBSdataset/0/WELL-00002_20131214190030.parquetm3/sNot reported / not verified51
3W:WELL-00002QGLdataset/0/WELL-00002_20131214190030.parquetm3/sNot reported / not verified51
3W:WELL-00002T-JUS-CKPdataset/0/WELL-00002_20131214190030.parquetoCNot reported / not verified51
3W:WELL-00002T-MON-CKPdataset/0/WELL-00002_20131214190030.parquetoCNot reported / not verified51
3W:WELL-00002T-PDGdataset/0/WELL-00002_20131214190030.parquetoCNot reported / not verified51
3W:WELL-00002T-TPTdataset/0/WELL-00002_20131214190030.parquetoCNot reported / not verified51
3W:WELL-00002classdataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00002statedataset/0/WELL-00002_20131214190030.parquetNot reported / not verifiedNot reported / not verified51
3W:WELL-00004ABER-CKGLdataset/6/WELL-00004_20171031181500.parquet%Not reported / not verified27
3W:WELL-00004ABER-CKPdataset/6/WELL-00004_20171031181500.parquet%Not reported / not verified27
3W:WELL-00004ESTADO-DHSVdataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-M1dataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-M2dataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-PXOdataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-SDV-GLdataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-SDV-Pdataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-W1dataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-W2dataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004ESTADO-XOdataset/6/WELL-00004_20171031181500.parquetNot reported / not verifiedNot reported / not verified27
3W:WELL-00004P-ANULARdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-JUS-BSdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-JUS-CKGLdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-JUS-CKPdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-MON-CKGLdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-MON-CKPdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-MON-SDV-Pdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-PDGdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004P-TPTdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27
3W:WELL-00004PT-Pdataset/6/WELL-00004_20171031181500.parquetPaNot reported / not verified27

Five deliberately small real instances from five anonymized source-well groups, not the complete or balanced 3W dataset. Simulated/drawn instances are excluded. Naive source clocks have no verified timezone; public observation dates have day precision with exact source clocks in the payload. Source identity is not a reconciled physical well. Label/state roles and codebooks are explicit; exclude target labels from predictors. Provider labels are not predictions, failure onset or universally transferable ground truth. Historical availability, calibration and production model accuracy are not established.

Actual source first/last and every Nth row per entity/channel/unit/pass; no interpolation or replacement of nulls.

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Petrobras 3W · real operational events, bounded v2.0.0 subset ↗

Petrobras / 3W Project, dataset v2.0.0; credit the pinned source instance, source licence and normalization changes. No endorsement.

Five deliberately small real instances from five anonymized source-well groups, not the complete or balanced 3W dataset. Simulated/drawn instances are excluded. Naive source clocks have no verified timezone; public observation dates have day precision with exact source clocks in the payload. Source identity is not a reconciled physical well. Label/state roles and codebooks are explicit; exclude target labels from predictors. Provider labels are not predictions, failure onset or universally transferable ground truth. Historical availability, calibration and production model accuracy are not established.

Source: petrobras-3w-real-operational-subset-v2 ↗

imported · CC BY 4.0 for 3W dataset Parquet files

Petrobras / 3W Project, dataset v2.0.0; credit the pinned source instance, source licence and normalization changes. No endorsement.

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