FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Global energy, wells and resources.
News, data and analysis.
EN
العربيةArabicEnglishEspañolSpanishFrançaisFrenchPortuguêsPortugueseРусскийRussianTürkçeTurkish
WELL & ENERGY INTELLIGENCE
WELLFICENT / OPEN DATA

Sources, rights and method

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

Data API ↗Search ↗NDJSON ↓Label and prediction contract ↗

Explore all production series → Full-source selections · independent of atlas filters

Search documents

Document search covers all news and source documents; it does not filter measurements.

Browse measurements

Measurements

65,775 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.

CSV ↓NDJSON ↓JSON ↗Well log explorer →
Measurements
DatasetEntitySource fieldSource fileObserved atSource depthUnitValueUnitQuality flagsSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasinjvol49_12-a10.csv1989-09-29Not reported / not verifiedNot reported / not verified0.0000sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10oilvol49_12-a10.csv1989-09-29Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedsm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10choke49_12-a10.csv1989-09-29Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedpercsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20injvol49_12-a10.csv1989-09-29Not reported / not verifiedNot reported / not verified0.0000m3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20vol49_12-a10.csv1989-09-29Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20injvol49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verified0.0000m3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10choke49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedpercsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bhp49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasvol49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verified301,592.7899sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bht49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasinjvol49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verified0.0000sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20vol49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10whp49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10oilvol49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedsm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10hrsonline49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verified24.0000hrsnoncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10wht49_12-a10.csv1990-03-28Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10hrsonline49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verified0.0000hrsnoncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10choke49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedpercsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasvol49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verified62,832.1658sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10oilvol49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedsm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasinjvol49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verified0.0000sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20injvol49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verified0.0000m3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20vol49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10whp49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10wht49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bht49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bhp49_12-a10.csv1990-09-24Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasvol49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verified56,107.2714sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10choke49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedpercsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20injvol49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verified0.0000m3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10wht49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10h20vol49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10gasinjvol49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verified0.0000sm3noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bhp49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10hrsonline49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verified0.0000hrsnoncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10bht49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10oilvol49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedsm3source_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10whp49_12-a10.csv1991-03-23Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedbargsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10wht49_12-a10.csv1991-07-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifieddegcsource_null, noncommercial_source, historical_daily_sampleSourceExact record
NSTA · historical UKCS daily well production samples49/12-A10oilvol49_12-a10.csv1991-07-31Not reported / not verifiedNot reported / not verifiedNot reported / not verifiedsm3source_null, noncommercial_source, historical_daily_sampleSourceExact record

NSTA · historical UKCS daily well production samples

Contains information provided by the North Sea Transition Authority and/or other third parties.

Historical disclosed production, not current telemetry. All 182 index entries collected as 181 unique ZIPs (one shared URL retained once); runtime imports sampled original cells from 150 CSV files. The 31 Excel workbooks are imported separately in nsta-ukcs-daily-workbooks-sample with reviewed per-well scope and units. No daily/monthly aggregation, gap filling, unit conversion or physical-well matching. CSV headers and source units retained; Buchan units are explicit in column names.

Reuse terms

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
NSTA · historical UKCS daily well production samples65,775128,73300

Data coverage

Counts describe source samples, not unique physical wells.

JSON ↗
NSTA · historical UKCS daily well production samples · 65,775

Reported values: 37,042 · Missing values: 28,733 · Flagged values: 65,775

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

Data coverage
EntitySource fieldSource fileUnitSource depth · Unitrecords
20/05a- 1DAILY_WELL_DRY_OIL_BBL20_05a- 1.csvBBLNot reported / not verified26
20/05a- 1PRODUCED_GAS_GAS_MMCF20_05a- 1.csvMMCFNot reported / not verified26
20/05a- 1PRODUCED_WATER_BBL20_05a- 1.csvBBLNot reported / not verified26
20/05a- 5DAILY_WELL_DRY_OIL_BBL20_05a- 5.csvBBLNot reported / not verified2
20/05a- 5PRODUCED_GAS_GAS_MMCF20_05a- 5.csvMMCFNot reported / not verified2
20/05a- 5PRODUCED_WATER_BBL20_05a- 5.csvBBLNot reported / not verified2
21/01- 2ZDAILY_WELL_DRY_OIL_BBL21_01- 2Z.csvBBLNot reported / not verified46
21/01- 2ZPRODUCED_GAS_GAS_MMCF21_01- 2Z.csvMMCFNot reported / not verified46
21/01- 2ZPRODUCED_WATER_BBL21_01- 2Z.csvBBLNot reported / not verified46
21/01- 6DAILY_WELL_DRY_OIL_BBL21_01- 6.csvBBLNot reported / not verified46
21/01- 6PRODUCED_GAS_GAS_MMCF21_01- 6.csvMMCFNot reported / not verified46
21/01- 6PRODUCED_WATER_BBL21_01- 6.csvBBLNot reported / not verified46
21/01- 7DAILY_WELL_DRY_OIL_BBL21_01- 7.csvBBLNot reported / not verified46
21/01- 7PRODUCED_GAS_GAS_MMCF21_01- 7.csvMMCFNot reported / not verified46
21/01- 7PRODUCED_WATER_BBL21_01- 7.csvBBLNot reported / not verified46
21/01a- 10DAILY_WELL_DRY_OIL_BBL21_01a- 10.csvBBLNot reported / not verified46
21/01a- 10PRODUCED_GAS_GAS_MMCF21_01a- 10.csvMMCFNot reported / not verified46
21/01a- 10PRODUCED_WATER_BBL21_01a- 10.csvBBLNot reported / not verified46
21/01a- 11DAILY_WELL_DRY_OIL_BBL21_01a- 11.csvBBLNot reported / not verified46
21/01a- 11PRODUCED_GAS_GAS_MMCF21_01a- 11.csvMMCFNot reported / not verified46
21/01a- 11PRODUCED_WATER_BBL21_01a- 11.csvBBLNot reported / not verified46
21/01a- 14DAILY_WELL_DRY_OIL_BBL21_01a- 14.csvBBLNot reported / not verified46
21/01a- 14PRODUCED_GAS_GAS_MMCF21_01a- 14.csvMMCFNot reported / not verified46
21/01a- 14PRODUCED_WATER_BBL21_01a- 14.csvBBLNot reported / not verified46
21/01a- 8DAILY_WELL_DRY_OIL_BBL21_01a- 8.csvBBLNot reported / not verified46
21/01a- 8PRODUCED_GAS_GAS_MMCF21_01a- 8.csvMMCFNot reported / not verified46
21/01a- 8PRODUCED_WATER_BBL21_01a- 8.csvBBLNot reported / not verified46
21/01a- 9DAILY_WELL_DRY_OIL_BBL21_01a- 9.csvBBLNot reported / not verified14
21/01a- 9PRODUCED_GAS_GAS_MMCF21_01a- 9.csvMMCFNot reported / not verified14
21/01a- 9PRODUCED_WATER_BBL21_01a- 9.csvBBLNot reported / not verified14
21/01a- 9VDAILY_WELL_DRY_OIL_BBL21_01a- 9V.csvBBLNot reported / not verified34
21/01a- 9VPRODUCED_GAS_GAS_MMCF21_01a- 9V.csvMMCFNot reported / not verified34
21/01a- 9VPRODUCED_WATER_BBL21_01a- 9V.csvBBLNot reported / not verified34
44/17a- 6Ybhp44_17a-06y.csvbargNot reported / not verified20
44/17a- 6Ybht44_17a-06y.csvdegcNot reported / not verified20
44/17a- 6Ychoke44_17a-06y.csvpercNot reported / not verified20
44/17a- 6Ygasinjvol44_17a-06y.csvsm3Not reported / not verified20
44/17a- 6Ygasvol44_17a-06y.csvsm3Not reported / not verified20
44/17a- 6Yh20injvol44_17a-06y.csvm3Not reported / not verified20
44/17a- 6Yh20vol44_17a-06y.csvm3Not reported / not verified20
44/17a- 6Yhrsonline44_17a-06y.csvhrsNot reported / not verified20
44/17a- 6Yoilvol44_17a-06y.csvsm3Not reported / not verified20
44/17a- 6Ywhp44_17a-06y.csvbargNot reported / not verified20
44/17a- 6Ywht44_17a-06y.csvdegcNot reported / not verified20
44/17b- 7bhp44_17b- 7.csvbargNot reported / not verified28
44/17b- 7bht44_17b- 7.csvdegcNot reported / not verified28
44/17b- 7choke44_17b- 7.csvpercNot reported / not verified28
44/17b- 7gasinjvol44_17b- 7.csvsm3Not reported / not verified28
44/17b- 7gasvol44_17b- 7.csvsm3Not reported / not verified28
44/17b- 7h20injvol44_17b- 7.csvm3Not reported / not verified28

Historical disclosed production, not current telemetry. All 182 index entries collected as 181 unique ZIPs (one shared URL retained once); runtime imports sampled original cells from 150 CSV files. The 31 Excel workbooks are imported separately in nsta-ukcs-daily-workbooks-sample with reviewed per-well scope and units. No daily/monthly aggregation, gap filling, unit conversion or physical-well matching. CSV headers and source units retained; Buchan units are explicit in column names.

First/last and every 180th source row in each reviewed CSV, all measurement columns including nulls; full originals retained externally.

Dataset library

Browse all datasets →

NSTA · historical UKCS daily well production samples ↗

Contains information provided by the North Sea Transition Authority and/or other third parties.

Historical disclosed production, not current telemetry. All 182 index entries collected as 181 unique ZIPs (one shared URL retained once); runtime imports sampled original cells from 150 CSV files. The 31 Excel workbooks are imported separately in nsta-ukcs-daily-workbooks-sample with reviewed per-well scope and units. No daily/monthly aggregation, gap filling, unit conversion or physical-well matching. CSV headers and source units retained; Buchan units are explicit in column names.

Source: nsta-ukcs-daily-sample ↗

Imported · NSTA User Agreement (noncommercial)

Contains information provided by the North Sea Transition Authority and/or other third parties.

Reuse terms ↗
w.

Beyond the wellhead, context.

A source-linked view of global energy, wells and resources in seven languages.

Follow via RSS ↗