Latitude / longitude (WGS84)51.224668 / -0.299507Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2017-01-20
Public well atlas
Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.
- Matching records
- 387
- Distinct source well IDs
- 321
- Source catalogues
- 6
Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.
Boreholes and sidetracks may share a well ID. Counts describe these source snapshots, not market size. Catalogue labels describe the source, not territorial boundaries. Permitted locations may not have been drilled.
From records to measurements →
Research field production, groundwater levels, formations and well tests together.
Sources, rights and method ↗Explore the map ↗
Opening the map connects to OpenStreetMap. Pins use WGS84 coordinates; accuracy varies by source. Zoom into clusters, then select a pin. Coincident records open a filtered list.
Select 2–3 records on this page to compare.
Latitude / longitude (WGS84)59.448471 / 1.618062Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2017-08-12
Latitude / longitude (WGS84)56.771978 / 0.771606Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2017-09-05
Latitude / longitude (WGS84)56.772059 / 0.771582Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2017-08-27
Latitude / longitude (WGS84)56.772022 / 0.771520Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2017-09-10
Oil and gasDevelopment
Cheal A-2 ST1
NZ-CHEAL A-2 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.386961 / 174.304828Operator in source snapshot: CHEAL PETROLEUM LTDRecorded spud date: 2017-05-16
Latitude / longitude (WGS84)-39.356797 / 174.310892Operator in source snapshot: CHEAL PETROLEUM LTDRecorded spud date: 2017-07-16
Latitude / longitude (WGS84)-39.384469 / 174.328072Operator in source snapshot: TAG OIL LTDRecorded spud date: 2017-04-23
Latitude / longitude (WGS84)60.334023 / -4.038755Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2017-04-16
Latitude / longitude (WGS84)56.772015 / 0.771669Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2017-09-01
Latitude / longitude (WGS84)60.627965 / -3.014904Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2017-05-29
Latitude / longitude (WGS84)54.342388 / 2.864626Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2017-12-04
Latitude / longitude (WGS84)52.820155 / 6.160105Operator in source snapshot: Vermilion Energy NetherlandsRecorded spud date: 2017-07-14
Latitude / longitude (WGS84)54.853130 / 4.694778Operator in source snapshot: ENGIE E&P Nederland B.V.Recorded spud date: 2017-01-08
Latitude / longitude (WGS84)57.726469 / 0.845933Operator in source snapshot: APACHE NORTH SEA LIMITEDRecorded spud date: 2017-11-08
Latitude / longitude (WGS84)59.587153 / 1.146828Operator in source snapshot: ADURA OPERATIONS LIMITEDRecorded spud date: 2017-07-11
Latitude / longitude (WGS84)57.177543 / 1.107678Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2017-07-12
Latitude / longitude (WGS84)57.177416 / 1.107010Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2017-08-04
Latitude / longitude (WGS84)60.691831 / -2.544220Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2017-01-18
Latitude / longitude (WGS84)60.334607 / -4.040204Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2017-04-13
Latitude / longitude (WGS84)59.020250 / 1.351026Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 2017-07-28
Latitude / longitude (WGS84)53.652555 / 3.872793Operator in source snapshot: ENGIE E&P Nederland B.V.Recorded spud date: 2017-05-19
Oil and gasProduction purpose
Kowhai-4
NZ-KOWHAI-4-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.068531 / 174.273304Operator in source snapshot: GREYMOUTH PETROLEUM LTDRecorded spud date: 2017-02-23
Latitude / longitude (WGS84)53.403510 / 4.200779Operator in source snapshot: ENGIE E&P Nederland B.V.Recorded spud date: 2017-11-17
Latitude / longitude (WGS84)53.386141 / 4.259382Operator in source snapshot: ENGIE E&P Nederland B.V.Recorded spud date: 2017-07-10
Latitude / longitude (WGS84)53.386141 / 4.259382Operator in source snapshot: ENGIE E&P Nederland B.V.Recorded spud date: 2017-08-01
Latitude / longitude (WGS84)53.241672 / 4.082579Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2017-10-13
Latitude / longitude (WGS84)53.241682 / 4.082549Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2017-10-09
Latitude / longitude (WGS84)53.241682 / 4.082549Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2017-11-14
Latitude / longitude (WGS84)52.002704 / 4.508081Operator in source snapshot: Warmtebedrijf Bergschenhoek B.V.Recorded spud date: 2017-08-25
Latitude / longitude (WGS84)52.002766 / 4.508112Operator in source snapshot: Warmtebedrijf Bergschenhoek B.V.Recorded spud date: 2017-10-27
Latitude / longitude (WGS84)33.054096 / 33.664537Operator in source snapshot: Noble Energy Mediterranean Ltd.Recorded spud date: 2017-04-14
Latitude / longitude (WGS84)33.054096 / 33.664537Operator in source snapshot: Noble Energy Mediterranean Ltd.Recorded spud date: 2017-07-08
Latitude / longitude (WGS84)50.822419 / -0.660297Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2017-09-12
Latitude / longitude (WGS84)51.945591 / 4.238971Operator in source snapshot: GeoPower Vastgoed B.V.Recorded spud date: 2017-01-16
Latitude / longitude (WGS84)51.945591 / 4.238971Operator in source snapshot: GeoPower Vastgoed B.V.Recorded spud date: 2017-08-24
Latitude / longitude (WGS84)51.945663 / 4.238886Operator in source snapshot: GeoPower Vastgoed B.V.Recorded spud date: 2017-09-08
Latitude / longitude (WGS84)51.945663 / 4.238886Operator in source snapshot: GeoPower Vastgoed B.V.Recorded spud date: 2017-10-05
Latitude / longitude (WGS84)51.945663 / 4.238886Operator in source snapshot: GeoPower Vastgoed B.V.Recorded spud date: 2017-10-14
Latitude / longitude (WGS84)32.427707 / 35.512461Operator in source snapshot: Zion Oil & Gas Inc.Recorded spud date: 2017-06-05
Download filtered data
Dataset library
Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.
CalGEM — California public geothermal wells
2,895 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.
BC Energy Regulator — Public well surface holes
28,928 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
Contains information licenced under the BC Energy Regulator Open Data Licence. Normalized by Wellficent.
Index of Oil and Gas Wells in Israel
609 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
UFZ — Jordan Water Wells
6,729 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
TNO / NLOG — Netherlands boreholes
5,758 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.
NZ Petroleum & Minerals — Public petroleum wells
1,210 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
© Crown Copyright, New Zealand Petroleum & Minerals. Public well data reproduced with permission; normalized by Wellficent.
Norwegian Offshore Directorate — Wellbores
9,781 Records in snapshot
Source accessed:
Reuse terms: review-source-terms
Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.
NSTA — UK offshore wellbore top holes
13,383 Records in snapshot
Source accessed:
Reuse terms: unconfirmed
Contains information provided by the North Sea Transition Authority and/or other third parties.
NSTA — England onshore wellbore top holes
2,138 Records in snapshot
Source accessed:
Reuse terms: nsta-user-agreement-2023-noncommercial
Contains information provided by the North Sea Transition Authority and/or other third parties.
Sources and methodology
Public administrative records are normalized with stable source identifiers. Original operators, drilling contractors and reported owners remain separate roles. Dates describe source access or reported events; they do not establish live activity. Coordinates are transformed to WGS84 where needed. Confidential records and personal owner fields are excluded. See each source for coverage, attribution and reuse terms.
NSTA data remains subject to source terms. The onshore agreement permits non-commercial use; the offshore layer has no item-level licence specified. Review each source before commercial use or redistribution.
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Beyond the wellhead, context.
A source-linked view of wells, energy and markets in seven languages.