WELLFICENT / OPEN DATASources, rights and method
Labels, historical features and model output remain separate from the source registry.
Measurements
3,400 records
Runtime samples are not the complete training dataset. Depth filters use source units; select one dataset first. Monthly records are included when their calendar month overlaps the date filter.
this uses Environment Agency flood and river level data from the real-time data API (Beta)
This is the 2,784 source readings returned for one Environment Agency groundwater station; the requested September 1 start was clipped by source retention to September 6. It is not a source-wide coverage claim. Acquisition time is not historical availability. Station IDs do not identify physical wells. Values are groundwater level relative to mAOD, not pumping or flood labels. No forecast or model performance is claimed.
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Credit Equinor and former Volve licence partners (ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS), link the terms, and include copyright notice if applicable.
Equinor-published Volve BLOCKING example subset: processed/interpreted curves, not raw sensor logs or the complete Volve archive. Source identifiers include sidetracks and are not automatically matched to registry wells. Missing units, depth datum and observation times remain unknown. Discrete codes are categories, not continuous measurements. Runtime retains first/last and every 180th depth row; no interpolation. Full source cells are retained in a separate external normalized snapshot.
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McLennan, John (2021), Utah FORGE: Well 78B-32 Daily Drilling Reports and Logs, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, DOI 10.15121/1814488.
Selected LAS files only; the 22-file, 11.89 GB parent submission was not bulk-imported. Source well, vendor, depth and curve units, null sentinel, log date and repeated-run provenance are preserved. Schlumberger headers have no explicit proprietary exclusion in these selected files; GDR CC BY 4.0 and attribution apply. No depth-datum or coordinate conversion, averaging or interpolation.
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McLennan, John (2021), Utah FORGE: Well 78B-32 Daily Drilling Reports and Logs, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, DOI 10.15121/1814488.
Selected LAS files only; the 22-file, 11.89 GB parent submission was not bulk-imported. Source well, vendor, depth and curve units, null sentinel, log date and repeated-run provenance are preserved. Schlumberger headers have no explicit proprietary exclusion in these selected files; GDR CC BY 4.0 and attribution apply. No depth-datum or coordinate conversion, averaging or interpolation.
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McLennan, John (2025), Utah FORGE: Shut-in Wellhead Pressure Data for Wells 16A(78)-32 and 16B(78)-32, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, https://gdr.openei.org/submissions/1764.
Discontinuous wellhead-pressure windows, not downhole/reservoir pressure. Units PSI; source timezone is unreported. Literal -999.25 sentinels are NULL with quality flags and original source values preserved. Gaps and original timestamps retained; no interpolation or reconstructed history.
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The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
A bounded sample of eight TestDataSave rows for three source KIDs, not a statewide or complete KGS DST collection. KGS KID/API identifiers are source identifiers, not independently resolved physical-well identities. Bottom-hole temperature comes from CSV rows with explicit DEG F. Pressure summary cells come only from detail-page blocks uniquely matched by KID, test number, date, and time; the page labels PSI and the matched CSV declares PSIg. CSV depth values have no unit field and remain raw metadata only. Source date and time fields are kept separately; observation date has day precision and source time has no documented timezone. Linked vendor PDF is archive-only and excluded from normalized content; pressure curves are omitted.
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The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
Well-level DIGITAL/SCANNED report availability, not actual DST test measurements or downloaded report contents. Event dates, depths and coordinates in the original index have not been promoted to test observations or verified spatial measurements. No current well status or physical-well cross-source matching is inferred. Both availability kinds for the same KID remain distinct.
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Source: NLOG / TNO Geological Survey of the Netherlands.
Selected pore-fluid pressures underlying overpressure mapping, from activities through 2012. Heterogeneous tests and interpreted values with source reliability/remarks; not current telemetry. Only Pressures_Total imported: stratigraphic sheets overlap and are not double-counted. Depth is TVDSS in m; coordinates remain source UTM31 with datum unverified and are not mapped as WGS84.
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NLOG / TNO Geological Survey of the Netherlands; cite NLOG as the source and state modifications.
Official NLOG Datacenter well production/injection output, source-supplied wide monthly cells grouped by source well name, field and operator, 2003–2026. The API response has no stable well identifier; the composite source key used for grouping is not a reconciled physical-well identity. A returned zero remains zero; source null remains null; no absent month is filled. Values are per API product and operation, not summed across products. Monthly periods have YYYY-MM precision; future month columns have null observation dates with their source period retained separately. Actual UTC acquisition time is separate from the server Date header and historical availability. Raw JSON does not declare units. UI unit selectors and gas scaling do not authenticate raw response units; normalized units remain unknown pending a matched official data export. Recent months may be provisional or not yet supplied; the provider says monthly data are published after a reporting lag. This is not sensor telemetry or a forecast label.
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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.
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Contains information provided by the North Sea Transition Authority and/or other third parties.
Historical disclosed daily records from 31 per-well post-COP workbooks. Not current telemetry. Only rows and columns explicitly tied to the workbook well are considered. Platform/field totals, unallocated platform streams and inferred values are excluded. Shell/Heron imports only allocated per-well fluid columns and online hours. Banff platform choke and injected-gas density columns are excluded because their well-level scope or units are unclear. Source dates, raw values and units are preserved; no unit conversion, interpolation or deduplication between source files is performed. Some workbooks publish the same quantity in separate unit columns (for example Sm3 and MMSCF); those columns are alternate representations and must not be summed. Identifiers name source wellbores and are not asserted to represent unique physical wells.
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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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Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
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Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
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U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Only source stations matching the collected chemistry records are normalized; the complete downloaded Texas station CSV remains external. Well/hole depths and site elevation are distinct; source units, horizontal datum, vertical datum, aquifer, well type and source construction-date text are preserved. A construction date is not a depth measurement date or historical availability; unknown observation dates stay null. NAD83 is not asserted to be WGS84, and no coordinates are converted.
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U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Historical WQX 2.2 NWIS response for Texas groundwater chemistry. This profile excludes USGS additions after March 11, 2024; requested date bounds do not establish actual coverage. Concentration fractions, analytical methods, detection conditions, quantitation limits, qualifiers and QC samples must be reviewed before training. Non-detects are null, not zero or the quantitation limit. Source agency/site/activity identifiers do not reconcile physical wells. Acquisition is not historical availability. Source clock time and timezone code are retained without inventing a UTC instant.
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Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
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JSON ↗
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
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JSON ↗
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
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JSON ↗
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
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JSON ↗
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
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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 coverage
Counts describe source samples, not unique physical wells.
JSON ↗Environment Agency · Kingston Russell groundwater level readings · 2,784
Reported values: 2,784 · Missing values: 0 · Flagged values: 0
Channel preview is limited to 50 entries; use filters to access all records.
This is the 2,784 source readings returned for one Environment Agency groundwater station; the requested September 1 start was clipped by source retention to September 6. It is not a source-wide coverage claim. Acquisition time is not historical availability. Station IDs do not identify physical wells. Values are groundwater level relative to mAOD, not pumping or flood labels. No forecast or model performance is claimed.
Actual source first/last and every Nth row per entity/channel/unit/pass; no interpolation or replacement of nulls.
Volve · processed BLOCKING log subset (Equinor) · 4,643
Reported values: 2,883 · Missing values: 1,760 · Flagged values: 4,643
Channel preview is limited to 50 entries; use filters to access all records.
Equinor-published Volve BLOCKING example subset: processed/interpreted curves, not raw sensor logs or the complete Volve archive. Source identifiers include sidetracks and are not automatically matched to registry wells. Missing units, depth datum and observation times remain unknown. Discrete codes are categories, not continuous measurements. Runtime retains first/last and every 180th depth row; no interpolation. Full source cells are retained in a separate external normalized snapshot.
First/last depth row and every 180th row per BLOCKING source record; categorical codes and nulls retained.
FORGE Well 78B-32 Measuring Tool Logs.zip · 1,760
Reported values: 1,758 · Missing values: 2 · Flagged values: 2
Channel preview is limited to 50 entries; use filters to access all records.
Selected LAS files only; the 22-file, 11.89 GB parent submission was not bulk-imported. Source well, vendor, depth and curve units, null sentinel, log date and repeated-run provenance are preserved. Schlumberger headers have no explicit proprietary exclusion in these selected files; GDR CC BY 4.0 and attribution apply. No depth-datum or coordinate conversion, averaging or interpolation.
source depth rows every 180 samples, plus first/last and depth-gap transition rows
FORGE Well 78B-32 Porosity and Resistivity Logs.zip · 3,400
Reported values: 3,298 · Missing values: 102 · Flagged values: 102
Channel preview is limited to 50 entries; use filters to access all records.
Selected LAS files only; the 22-file, 11.89 GB parent submission was not bulk-imported. Source well, vendor, depth and curve units, null sentinel, log date and repeated-run provenance are preserved. Schlumberger headers have no explicit proprietary exclusion in these selected files; GDR CC BY 4.0 and attribution apply. No depth-datum or coordinate conversion, averaging or interpolation.
source depth rows every 180 samples, plus first/last and depth-gap transition rows
Utah FORGE shut-in wellhead pressure data for wells 16A(78)-32 and 16B(78)-32 · 47,034
Reported values: 25,964 · Missing values: 21,070 · Flagged values: 21,082
Channel preview is limited to 50 entries; use filters to access all records.
Discontinuous wellhead-pressure windows, not downhole/reservoir pressure. Units PSI; source timezone is unreported. Literal -999.25 sentinels are NULL with quality flags and original source values preserved. Gaps and original timestamps retained; no interpolation or reconstructed history.
every 30th source timestamp row plus first, last, and gap-transition rows
Kansas · selected digital drill stem test measurements · 72
Reported values: 66 · Missing values: 6 · Flagged values: 72
Channel preview is limited to 50 entries; use filters to access all records.
A bounded sample of eight TestDataSave rows for three source KIDs, not a statewide or complete KGS DST collection. KGS KID/API identifiers are source identifiers, not independently resolved physical-well identities. Bottom-hole temperature comes from CSV rows with explicit DEG F. Pressure summary cells come only from detail-page blocks uniquely matched by KID, test number, date, and time; the page labels PSI and the matched CSV declares PSIg. CSV depth values have no unit field and remain raw metadata only. Source date and time fields are kept separately; observation date has day precision and source time has no documented timezone. Linked vendor PDF is archive-only and excluded from normalized content; pressure curves are omitted.
All eight source CSV test rows, retaining source-null temperature and pressure channels. Detail summary cells are imported only from blocks uniquely matched by KID, test number, date and time.
Kansas · drill stem test availability index · 0
Reported values: 0 · Missing values: 0 · Flagged values: Not reported / not verified
Channel preview is limited to 50 entries; use filters to access all records.
Well-level DIGITAL/SCANNED report availability, not actual DST test measurements or downloaded report contents. Event dates, depths and coordinates in the original index have not been promoted to test observations or verified spatial measurements. No current well status or physical-well cross-source matching is inferred. Both availability kinds for the same KID remain distinct.
All source KID/availability rows; only byte-equivalent repeated records are deduplicated, with original row numbers retained. Source well pages remain external.
NLOG · historical selected fluid pressure database · 1,274
Reported values: 1,274 · Missing values: 0 · Flagged values: 1,274
Channel preview is limited to 50 entries; use filters to access all records.
Selected pore-fluid pressures underlying overpressure mapping, from activities through 2012. Heterogeneous tests and interpreted values with source reliability/remarks; not current telemetry. Only Pressures_Total imported: stratigraphic sheets overlap and are not double-counted. Depth is TVDSS in m; coordinates remain source UTM31 with datum unverified and are not mapped as WGS84.
All nonblank Pressures_Total rows; pressure only, with depth, raw coordinates, fluid/test type and source reliability.
NLOG · monthly well production and injection, Netherlands · 13,783
Reported values: 7,181 · Missing values: 6,602 · Flagged values: 13,783
Channel preview is limited to 50 entries; use filters to access all records.
Official NLOG Datacenter well production/injection output, source-supplied wide monthly cells grouped by source well name, field and operator, 2003–2026. The API response has no stable well identifier; the composite source key used for grouping is not a reconciled physical-well identity. A returned zero remains zero; source null remains null; no absent month is filled. Values are per API product and operation, not summed across products. Monthly periods have YYYY-MM precision; future month columns have null observation dates with their source period retained separately. Actual UTC acquisition time is separate from the server Date header and historical availability. Raw JSON does not declare units. UI unit selectors and gas scaling do not authenticate raw response units; normalized units remain unknown pending a matched official data export. Recent months may be provisional or not yet supplied; the provider says monthly data are published after a reporting lag. This is not sensor telemetry or a forecast label.
Actual source first/last and every Nth row per entity/channel/unit/pass; no interpolation or replacement of nulls.
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.
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.
NSTA · post-cessation daily well production workbooks · 14,141
Reported values: 9,623 · Missing values: 4,518 · Flagged values: 14,141
Channel preview is limited to 50 entries; use filters to access all records.
Historical disclosed daily records from 31 per-well post-COP workbooks. Not current telemetry. Only rows and columns explicitly tied to the workbook well are considered. Platform/field totals, unallocated platform streams and inferred values are excluded. Shell/Heron imports only allocated per-well fluid columns and online hours. Banff platform choke and injected-gas density columns are excluded because their well-level scope or units are unclear. Source dates, raw values and units are preserved; no unit conversion, interpolation or deduplication between source files is performed. Some workbooks publish the same quantity in separate unit columns (for example Sm3 and MMSCF); those columns are alternate representations and must not be summed. Identifiers name source wellbores and are not asserted to represent unique physical wells.
First, last, and every 180th dated source row per workbook; all reviewed measurement columns for retained rows. Full originals remain external.
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.
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.
SODIR · casing and LOT/FIT summaries · 43,705
Reported values: 41,814 · Missing values: 1,891 · Flagged values: 15,618
Channel preview is limited to 50 entries; use filters to access all records.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
All returned structured source rows and reviewed numeric fields; object-ID coverage verified across paginated requests.
SODIR · drill stem test summaries · 14,244
Reported values: 14,244 · Missing values: 0 · Flagged values: 6,828
Channel preview is limited to 50 entries; use filters to access all records.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
All returned structured source rows and reviewed numeric fields; object-ID coverage verified across paginated requests.
USGS · construction and aquifer context for Texas chemistry wells · 4,248
Reported values: 3,743 · Missing values: 505 · Flagged values: 505
Channel preview is limited to 50 entries; use filters to access all records.
Only source stations matching the collected chemistry records are normalized; the complete downloaded Texas station CSV remains external. Well/hole depths and site elevation are distinct; source units, horizontal datum, vertical datum, aquifer, well type and source construction-date text are preserved. A construction date is not a depth measurement date or historical availability; unknown observation dates stay null. NAD83 is not asserted to be WGS84, and no coordinates are converted.
Actual source first/last and every Nth row per entity/channel/unit/pass; no interpolation or replacement of nulls.
USGS · Texas groundwater chloride, arsenic and nitrate/nitrite chemistry · 5,974
Reported values: 5,381 · Missing values: 593 · Flagged values: 1,285
Channel preview is limited to 50 entries; use filters to access all records.
Historical WQX 2.2 NWIS response for Texas groundwater chemistry. This profile excludes USGS additions after March 11, 2024; requested date bounds do not establish actual coverage. Concentration fractions, analytical methods, detection conditions, quantitation limits, qualifiers and QC samples must be reviewed before training. Non-detects are null, not zero or the quantitation limit. Source agency/site/activity identifiers do not reconcile physical wells. Acquisition is not historical availability. Source clock time and timezone code are retained without inventing a UTC instant.
Actual source first/last and every Nth row per entity/channel/unit/pass; no interpolation or replacement of nulls.
Volve · converted LWD F11B · 10,212
Reported values: 9,548 · Missing values: 664 · Flagged values: 10,212
Channel preview is limited to 50 entries; use filters to access all records.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
First/last and every 180th source depth row, all curves, with nulls. Full JSON arrays retained externally for research; no complete normalized SQLite claim.
Volve · converted LWD F1A · 17,745
Reported values: 11,089 · Missing values: 6,656 · Flagged values: 17,745
Channel preview is limited to 50 entries; use filters to access all records.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
First/last and every 180th source depth row, all curves, with nulls. Full JSON arrays retained externally for research; no complete normalized SQLite claim.
Volve · converted LWD F9 · 96
Reported values: 81 · Missing values: 15 · Flagged values: 96
Channel preview is limited to 50 entries; use filters to access all records.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
First/last and every 180th source depth row, all curves, with nulls. Full JSON arrays retained externally for research; no complete normalized SQLite claim.
Volve · daily well production (public workbook mirror) · 82,410
Reported values: 51,168 · Missing values: 31,242 · Flagged values: 82,410
Channel preview is limited to 50 entries; use filters to access all records.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
All source daily volumes and on-stream hours; other channels retain first/last and every 30th source row per well. Full original workbook retained externally.
Volve · monthly well production (public workbook mirror) · 3,156
Reported values: 1,649 · Missing values: 1,507 · Flagged values: 3,156
Channel preview is limited to 50 entries; use filters to access all records.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
All source monthly cells; no temporal interpolation or missing-month filling.
Dataset library
Israeli Ministry responsible for energy and infrastructure
Declared GCS_WGS_1984. Numeric source depth units are not verified and are not imported. Historical source date is not current status.
Source: israel-petroleum-index-pdf ↗
imported · Reuse unconfirmed
Attribute the Ministry and cite the source index URL.
Reuse unconfirmed
Helmholtz Centre for Environmental Research (UFZ)
No observation/update date, status, depth or operator is supplied in the imported layer. Coordinate service transforms from EPSG:32636 to EPSG:4326; six decimals are resolution, not accuracy. Personal owner/name fields are excluded.
Source: ufz-jordan-water-wells-layer-2 ↗
imported · Reuse unconfirmed
UFZ public research ArcGIS layer; cite the source URL.
Reuse unconfirmed
Norwegian Offshore Directorate (SODIR/NOD)
Source licence provides broad copying, modification and distribution rights but excludes data the licensor cannot license, including third-party rights; preserve source role, purpose, unit and reference metadata. This is a historical/source snapshot, not a live status feed.
Source: sodir-factmaps-wellbores-layer-5000 ↗
imported · NLOD 2.0
Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
The temporal archive is a separate collection from the normalized registry snapshot. Do not infer historic availability from a current fetch.
Source: pipeline-sodir-wellbores-layer-5000 ↗
imported_and_pipeline_archive_registered · NLOD 2.0
Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Netherlands Organisation for Applied Scientific Research (TNO) / NLOG
EPSG:23031 to EPSG:4326 transform is provider supplied. Original operator, current owner and drilling contractor remain distinct roles. Source public-release date is not treated as a status update.
Source: nlog-boreholes-wfs ↗
imported · NLOG disclaimer / reuse with attribution
Credit TNO/NLOG and cite source; clearly mark changes.
Reuse terms ↗New Zealand Petroleum & Minerals (NZP&M)
Native EPSG:2193 with provider outSR=4326. Preserve stable PBWellID, source units/reference and privacy exclusion.
Source: nzpam-petroleum-feature-layer-18 ↗
imported · Crown copyright reuse conditions
New Zealand Petroleum & Minerals / Crown copyright attribution as specified by the source terms.
Reuse terms ↗BC Energy Regulator (BCER)
An authorization is not proof that a well was drilled. Operator abbreviations remain codes. Preserve OGC:CRS84 coordinate order and confidential exclusions.
Source: bcer-public-surface-holes-geojson ↗
imported · BCER Open Data Licence
BC Energy Regulator; follow the Open Data Licence attribution terms.
Reuse terms ↗California Department of Conservation, Geologic Energy Management Division (CalGEM)
Source sentinel coordinates are excluded; status/type/operator codes remain codes. EPSG:3310 transformed to WGS84 without ballpark conversion; this is not a survey-accuracy claim.
Source: calgem-geothermal-gis-item ↗
imported · Reuse unconfirmed
CalGEM / California Department of Conservation; review current use conditions.
Reuse terms ↗North Sea Transition Authority (NSTA)
Top-hole points only, not well paths or bottom-hole locations. Item-level licence is unspecified; preserve exact NSTA attribution and per-source rights metadata.
Source: nsta-offshore-open-data-layer ↗
imported · unconfirmed
Contains information provided by the North Sea Transition Authority and/or other third parties.
Reuse terms ↗North Sea Transition Authority (NSTA)
Preserve source dates, units, references, roles and excluded personal/third-party content.
Source: nsta-england-onshore-layer ↗
imported · NSTA User Agreement June 2023, non-commercial
Contains information provided by the North Sea Transition Authority and/or other third parties.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Relationship overlay, not an additional count of unique physical wells. Source IDs are preferred over spatial inference.
Source: sodir-well-links-layer-5000 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Test day is unreported in these rows; test flows are not sustained production. Keep intervals, units and raw ambiguities.
Source: sodir-dst-layer-5008 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Raw lsuTopDepthMM field label/value semantics remain unresolved; do not use it as normalized base depth.
Source: sodir-formations-layer-5009 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Preserve source measurement date when present; ambiguous zeros remain flagged raw values, not filled measurements.
Source: sodir-mud-layer-5012 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Field operator is distinct from drilling operator; retain source time intervals and historical names.
Source: sodir-operators-layer-7110 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
Preserve gross/net distinction, units, incomplete periods and source flags. Field totals must not be assigned to individual wells.
Source: sodir-production-layer-7300 ↗
imported · NLOD 2.0
Contains data under NLOD distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Norwegian Offshore Directorate (SODIR/NOD)
U.S. Geological Survey
Bounded convenience sample, not a national inventory or representative sample. Values are ft below land surface; qualifiers/provisional values and gaps are preserved. USGS public-domain status applies only to USGS-authored records.
Source: usgs-daily-values-api ↗
imported_and_pipeline_registered · US government public-domain information (USGS-authored records only)
U.S. Geological Survey, daily groundwater values and monitoring-location metadata.
Reuse terms ↗U.S. Energy Information Administration; underlying daily source Refinitiv (LSEG)
EIA annual values are unweighted averages derived from daily closing prices supplied by Refinitiv. Daily series are not fetched. EIA reuse terms exclude third-party licensed content.
Source: eia-rbrte-annual-history ↗
annual_values_imported; archive_source_registered · EIA information with third-party-derived series
Source: U.S. Energy Information Administration; underlying daily prices: Refinitiv, an LSEG business.
Reuse terms ↗International Heat Flow Commission (IHFC); GFZ Data Services
Use parent-level sites; preserve uncertainty/method quality codes verbatim. Heat-flow sites near wells are context, not measurements at the well.
Source: ihfc-ghfdb-r2024-v2026-03 ↗
imported_and_pipeline_archive_registered · CC BY 4.0
Global Heat Flow Data Assessment Group et al. (2024), Global Heat Flow Database Release 2024, v2026.03, GFZ Data Services, DOI 10.5880/fidgeo.2024.014.
Reuse terms ↗Energy and Geoscience Institute, University of Utah; Geothermal Data Repository (DOE GDR)
Discontinuous wellhead-pressure windows, not downhole/reservoir pressure. Units PSI; source timezone is unreported. Literal -999.25 sentinels are NULL with quality flags and original source values preserved. Gaps and original timestamps retained; no interpolation or reconstructed history.
Source: gdr-1764-shutin-pressure-csv-zip ↗
imported_and_pipeline_archive_registered · CC BY 4.0 as displayed on the GDR submission page
McLennan, John (2025), Utah FORGE: Shut-in Wellhead Pressure Data for Wells 16A(78)-32 and 16B(78)-32, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, https://gdr.openei.org/submissions/1764.
Reuse terms ↗Energy and Geoscience Institute, University of Utah; Geothermal Data Repository (DOE GDR)
GDR lists LAS text files for main and repeat passes, including thermal-neutron porosity, array-induction resistivity and density logs.
Source: gdr-1330-78b32-porosity-resistivity-las-zip ↗
imported_and_pipeline_archive_registered · CC BY 4.0 as displayed on the GDR submission page
McLennan, John (2021), Utah FORGE: Well 78B-32 Daily Drilling Reports and Logs, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, DOI 10.15121/1814488.
Reuse terms ↗GDR lists LAS text logs for ultrasonic imager, powered-positioning caliper and general-purpose inclinometry tools.
Source: gdr-1330-78b32-measuring-tool-las-zip ↗
imported_and_pipeline_archive_registered · CC BY 4.0 as displayed on the GDR submission page
McLennan, John (2021), Utah FORGE: Well 78B-32 Daily Drilling Reports and Logs, Energy and Geoscience Institute at the University of Utah, Geothermal Data Repository, DOI 10.15121/1814488.
Reuse terms ↗FORCE 2020 organizers; source logs from Norwegian government; distributed through Zenodo
Competition set from 118 Norwegian Sea wells; logs are described as slightly cleaned and partially despiked. Record metadata says lithofacies/lithology interpretations were hand-crafted by geoscientists. Imported normalized rows and the sampled runtime edition are recorded in the separate well-logs release, not the research SQLite release.
Source: force-2020-all-wells-las-zip ↗
imported_and_pipeline_archive_registered · Mixed/component-specific: Zenodo record declares CC BY 4.0; description identifies source well logs as NLOD 2.0
Bormann, P.; Aursand, P.; Dilib, F.; Manral, S.; Dischington, P. (2020), FORCE 2020 Well well log and lithofacies dataset for machine learning competition, DOI 10.5281/zenodo.4351156. Also cite the FORCE competition as required by its source documentation.
Reuse terms ↗Equinor ASA and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS
Equinor states the release contains about 40,000 files from the Volve field, which produced from 2008 to 2016, including subsurface, operational and production data. Current official access is through Equinor Open Data on Databricks Marketplace; access guide instructs user to sign in or sign up, Get Access, then wait for listing/catalogue availability (up to one hour).
Source: equinor-volve-databricks-marketplace-listing ↗
linked_only · Equinor Open Data Licence / Terms and Conditions for Licence to Data – Volve
Credit Equinor and former Volve licence partners (ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS), link the terms, and include copyright notice if applicable.
Reuse terms ↗Volve · processed BLOCKING log subset (Equinor)
Source: equinor-volve-blocking-logs ↗
imported · Equinor Open Data Licence / Terms and Conditions for Licence to Data – Volve
Credit Equinor and former Volve licence partners (ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS), link the terms, and include copyright notice if applicable.
Reuse terms ↗Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
Source: volve-production-daily-mirror ↗
imported · Equinor Volve data terms; third-party workbook mirror
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Reuse terms ↗Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Historical Volve workbook from a pinned public third-party mirror, not directly authenticated against Equinor. Source zero/null, flow kind and well type are retained, including inconsistent row labels. Daily columns do not declare most units: these remain unknown; monthly sheet explicitly gives hours and Sm3. Monthly dates retain month precision. Daily and monthly sheets overlap and must not be summed together. No forecast, current status or point-in-time availability is inferred.
Source: volve-production-monthly-mirror ↗
imported · Equinor Volve data terms; third-party workbook mirror
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Workbook mirror supplied by Jamiu Olamilekan Badmus via Kaggle; not fetched from Equinor.
Reuse terms ↗Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
Source: sodir-dst-tests ↗
imported · Norwegian Licence for Open Government Data 2.0
Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Source test/engineering summaries, not daily production or current well status. Source QC and update dates are not measurement times; observedAt stays null. Source zeros are retained and flagged as unqualified, not changed to missing. Diameter source strings are retained; decimal and fractional inches are parsed exactly, while uninterpreted labels stay null with a flag. No geographic or physical-well matches are inferred.
Source: sodir-casing-lot ↗
imported · Norwegian Licence for Open Government Data 2.0
Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Offshore Directorate.
Reuse terms ↗Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
Source: volve-f9-lwd ↗
imported · CC BY-NC-SA 4.0 linked by conversion publisher; no resale
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Reuse terms ↗Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
Source: volve-f11b-lwd ↗
imported · CC BY-NC-SA 4.0 linked by conversion publisher; no resale
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Reuse terms ↗Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Petroware conversion of source LAS/DLIS, not verified against original binaries. Conversion disclaimer and noncommercial/share-alike restrictions apply. Full source JSON downloaded; runtime contains sampled source cells only. Header date is retained as log metadata, not assigned to individual depth measurements. Unknown units/datum remain null.
Source: volve-f1a-lwd ↗
imported · CC BY-NC-SA 4.0 linked by conversion publisher; no resale
Equinor and former Volve licence partners ExxonMobil Exploration & Production Norway AS and Bayerngas Norge AS. Original data also credit Norwegian Petroleum Directorate; JSON conversion by Petroware AS.
Reuse terms ↗Source: NLOG / TNO Geological Survey of the Netherlands.
Selected pore-fluid pressures underlying overpressure mapping, from activities through 2012. Heterogeneous tests and interpreted values with source reliability/remarks; not current telemetry. Only Pressures_Total imported: stratigraphic sheets overlap and are not double-counted. Depth is TVDSS in m; coordinates remain source UTM31 with datum unverified and are not mapped as WGS84.
Source: nlog-fluid-pressure ↗
imported · NLOG website reuse terms (attribution required)
Source: NLOG / TNO Geological Survey of the Netherlands.
Reuse terms ↗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 ↗Petrobras
20,000 synthetic analytical-model responses, 75 columns. Not observed field wells. Full original archived externally; no model trained or benchmark accuracy claimed. Repository code licence is Apache 2.0; CSV dataset licence is separately CC BY 4.0. Structural audit checks finite values, duplicate vectors and seven generator classes. Barrier distance 1,000,000 encodes an absent barrier; it is not a measured physical distance. Generator inputs and response outputs require task-specific leakage controls.
Source: 20000-well-tests ↗
archive_only · CC BY 4.0 (CSV dataset)
Petrobras, WPRAutoencoders; cite the authors and publication linked by the repository.
Reuse terms ↗Geological Survey of Queensland
Public candidate identified; download returned HTTP 202 HTML rather than the archive. No QPED rows imported.
Source: qped ↗
linked_only · CC BY 4.0 listed by catalogue; downloaded components not reviewed
State of Queensland / Geological Survey of Queensland.
Reuse terms ↗Australian Government Bioregional Assessment Program
Original archive collected; no measurement rows republished. Manually transcribed Galilee well completion test summaries and derived hydraulic-head sheets, with separate CSIRO PressurePlot material. Pressure units are ambiguous in some sheets; raw and interpreted results overlap.
Source: galilee-dst-original ↗
archive_only · Reuse unconfirmed
Australian Government Bioregional Assessment Program; original Queensland completion-report and CSIRO sources remain separately credited.
Reuse unconfirmed
The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
Well-level DIGITAL/SCANNED report availability, not actual DST test measurements or downloaded report contents. Event dates, depths and coordinates in the original index have not been promoted to test observations or verified spatial measurements. No current well status or physical-well cross-source matching is inferred. Both availability kinds for the same KID remain distinct.
Source: kgs-kansas-dst-availability ↗
imported · Kansas Geological Survey website terms (attribution and copyright notice required)
The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
Reuse terms ↗Alberta Energy Regulator / Petrinex
Original collected: 564,687 mixed facility/activity/product rows; 244,681 WI + PROD rows, including 16,887 rows associated with IN-SITU OIL SANDS facility subtype 344 despite the conventional-only product description. These are reporting rows, not distinct physical wells. No normalized runtime observations in this edition. Production month, submission date and retrieval date are distinct. Source-specific permission PDF currently returns 404; indexed text alone was not treated as verification of full terms.
Source: petrinex-alberta-2025-01-archive ↗
archive_only · Source-specific noncommercial educational conditions pending full-text verification
Source: Alberta Energy Regulator (AER), Alberta Public Data / Petrinex. No affiliation or endorsement.
Reuse terms ↗Contains information provided by the North Sea Transition Authority and/or other third parties.
Historical disclosed daily records from 31 per-well post-COP workbooks. Not current telemetry. Only rows and columns explicitly tied to the workbook well are considered. Platform/field totals, unallocated platform streams and inferred values are excluded. Shell/Heron imports only allocated per-well fluid columns and online hours. Banff platform choke and injected-gas density columns are excluded because their well-level scope or units are unclear. Source dates, raw values and units are preserved; no unit conversion, interpolation or deduplication between source files is performed. Some workbooks publish the same quantity in separate unit columns (for example Sm3 and MMSCF); those columns are alternate representations and must not be summed. Identifiers name source wellbores and are not asserted to represent unique physical wells.
Source: nsta-ukcs-daily-workbooks-sample ↗
imported · NSTA User Agreement (non-commercial)
Contains information provided by the North Sea Transition Authority and/or other third parties.
Reuse terms ↗The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
A bounded sample of eight TestDataSave rows for three source KIDs, not a statewide or complete KGS DST collection. KGS KID/API identifiers are source identifiers, not independently resolved physical-well identities. Bottom-hole temperature comes from CSV rows with explicit DEG F. Pressure summary cells come only from detail-page blocks uniquely matched by KID, test number, date, and time; the page labels PSI and the matched CSV declares PSIg. CSV depth values have no unit field and remain raw metadata only. Source date and time fields are kept separately; observation date has day precision and source time has no documented timezone. Linked vendor PDF is archive-only and excluded from normalized content; pressure curves are omitted.
Source: kgs-kansas-digital-dst-sample ↗
imported · Kansas Geological Survey website terms (attribution and copyright notice required)
The source of this material is the Kansas Geological Survey website at http://www.kgs.ku.edu/. All Rights Reserved.
Reuse terms ↗NLOG / TNO Geological Survey of the Netherlands; cite NLOG as the source and state modifications.
Official NLOG Datacenter well production/injection output, source-supplied wide monthly cells grouped by source well name, field and operator, 2003–2026. The API response has no stable well identifier; the composite source key used for grouping is not a reconciled physical-well identity. A returned zero remains zero; source null remains null; no absent month is filled. Values are per API product and operation, not summed across products. Monthly periods have YYYY-MM precision; future month columns have null observation dates with their source period retained separately. Actual UTC acquisition time is separate from the server Date header and historical availability. Raw JSON does not declare units. UI unit selectors and gas scaling do not authenticate raw response units; normalized units remain unknown pending a matched official data export. Recent months may be provisional or not yet supplied; the provider says monthly data are published after a reporting lag. This is not sensor telemetry or a forecast label.
Source: nlog-well-monthly-production-2003-2026 ↗
imported · NLOG website disclaimer reuse terms; no separate dataset licence identified
NLOG / TNO Geological Survey of the Netherlands; cite NLOG as the source and state modifications.
Reuse terms ↗U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Historical WQX 2.2 NWIS response for Texas groundwater chemistry. This profile excludes USGS additions after March 11, 2024; requested date bounds do not establish actual coverage. Concentration fractions, analytical methods, detection conditions, quantitation limits, qualifiers and QC samples must be reviewed before training. Non-detects are null, not zero or the quantitation limit. Source agency/site/activity identifiers do not reconcile physical wells. Acquisition is not historical availability. Source clock time and timezone code are retained without inventing a UTC instant.
Source: usgs-texas-groundwater-chemistry-wqp22 ↗
imported · US public domain for USGS-authored data
U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Reuse terms ↗U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Only source stations matching the collected chemistry records are normalized; the complete downloaded Texas station CSV remains external. Well/hole depths and site elevation are distinct; source units, horizontal datum, vertical datum, aquifer, well type and source construction-date text are preserved. A construction date is not a depth measurement date or historical availability; unknown observation dates stay null. NAD83 is not asserted to be WGS84, and no coordinates are converted.
Source: usgs-texas-chemistry-well-construction ↗
imported · US public domain for USGS-authored data
U.S. Geological Survey, NWIS records retrieved through the USGS/EPA Water Quality Portal; indicate normalization changes.
Reuse terms ↗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.
Reuse terms ↗Every listed byte was checked against its pinned Git blob and archived locally. Original network download time was not observed and is unknown. File and anonymized source-group counts are not physical-well counts or measurement-cell counts. Real, simulated and drawn instances remain separate. Only the separately receipted five-real-instance subset is normalized for public runtime. No full-corpus model readiness or validated accuracy is claimed.
Source: petrobras-3w-v2-full-byte-archive ↗
archive_only · CC BY 4.0 for 3W dataset Parquet files
Petrobras / 3W Project, dataset v2.0.0. Cite the source instance and pinned revision; retain licence and normalization notices.
Reuse terms ↗this uses Environment Agency flood and river level data from the real-time data API (Beta)
This is the 2,784 source readings returned for one Environment Agency groundwater station; the requested September 1 start was clipped by source retention to September 6. It is not a source-wide coverage claim. Acquisition time is not historical availability. Station IDs do not identify physical wells. Values are groundwater level relative to mAOD, not pumping or flood labels. No forecast or model performance is claimed.
Source: ea-groundwater-kingston-russell-sep2026 ↗
imported · Open Government Licence v3.0
this uses Environment Agency flood and river level data from the real-time data API (Beta)
Reuse terms ↗Colorado Energy and Carbon Management Commission
657,012 report rows and 48,080 distinct source API/sidetrack tuples, not physical wells. Official oil/water units BBL and gas MCF are recorded in the dictionary; pressure units are unspecified. Report/revision/formation rows need reconciliation before aggregation. No public normalized values are exposed.
Source: colorado-ecmc-production-2024-archive ↗
archive_only · Reuse unconfirmed
Colorado Energy and Carbon Management Commission; cite the annual source file and dictionary.
Reuse unconfirmed
Geothermal Resource Group / Utah FORGE
New pressure/temperature/flow source lead. No source bytes were acquired; elevated Pason file download was cancelled by the user after a sandbox error. The cancelled download was not retried. Item metadata and HEAD are not import, unit, time or count verification.
Source: gdr-1149-5832-stimulation-linked ↗
linked_only · CC BY 4.0 stated by the source item; component review incomplete
Sharon Best / Geothermal Resource Group, Utah FORGE Well 58-32 Stimulation Data, DOI 10.15121/1542650.
Reuse terms ↗
