Latitude / longitude (WGS84)53.173520 / 6.887492Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-01-07
Public well atlas
Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.
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Category counts and scope
Category counts cover the reviewed snapshots. Search and other filters apply to the results below. Changing category keeps the other filters and clears an incompatible source filter.
Oil and gas boreholes share a source category. We do not infer an oil-only or gas-only well classification. Production series below separate the reported commodities.
Records and map
Current scope · All categories
- Matching records
- 71,431
- Distinct source well IDs
- 62,174
- Source catalogues
- 9
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.
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.
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Latitude / longitude (WGS84)53.173509 / 6.886458Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1970-05-21
Latitude / longitude (WGS84)53.173498 / 6.885409Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-08-04
Latitude / longitude (WGS84)53.173533 / 6.889589Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1974-09-13
Latitude / longitude (WGS84)53.174174 / 6.890620Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1978-05-09
Latitude / longitude (WGS84)53.174174 / 6.890620Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1978-06-26
Latitude / longitude (WGS84)53.431281 / 6.705669Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1978-08-01
Latitude / longitude (WGS84)53.448979 / 6.806863Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1965-06-12
Latitude / longitude (WGS84)53.448979 / 6.806863Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1965-07-05
Latitude / longitude (WGS84)53.449099 / 6.806784Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2001-11-27
Latitude / longitude (WGS84)53.242843 / 0.117500Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1970-01-18
Oil and gasUnclassified
ULSTER BOUNDARY 10-19-083-13
05357 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.210630 / -120.042726Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
ULSTER W BLUEBERRY 06-21-088-25
05278 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.644234 / -121.927904Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)58.306827 / -1.770217Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2019-09-17
Oil and gasUnclassified
UNION AITKEN A- 005-L/094-A-13
03066 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.918586 / -121.929905Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN B- 070-L/094-A-13
03001 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.969295 / -121.997217Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN CREEK D- 048-J/094-A-13
00502 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.956621 / -121.719074Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN CREEK NO. 1 B- 044-I/094-A-13
00200 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.952599 / -121.546578Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN CREEK NO. 2 C- 087-E/094-A-14
00217 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.905282 / -121.460918Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 021-L/094-A-13
05675 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.940209 / -121.879153Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 023-L/094-A-13
01244 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.939498 / -121.904621Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 024-L/094-A-13
01229 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.939498 / -121.917119Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 026-L/094-A-13
01363 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.939234 / -121.941142Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 041-L/094-A-13
05850 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.955285 / -121.880552Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 052-L/094-A-13
00800 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.964925 / -121.891353Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION AITKEN D- 064-L/094-A-13
01291 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.972643 / -121.917122Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION ASPEN B- 064-K/094-A-13
01823 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.968689 / -121.798404Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION ASPEN D- 011-K/094-A-13
02844 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.931171 / -121.754620Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose
UNION BUICK CREEK C- 034-E/094-A-14
00290 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.866237 / -121.423316Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION E AITKEN D- 019-K/094-A-13
02813 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.931166 / -121.854624Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION KAHTA C- 038-K/094-G-07
03785 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.447814 / -122.848373Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION MASON D- 006-F/094-G-07
03400 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.339419 / -122.816644Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION MOOSE B- 079-K/094-A-16
02277 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.976992 / -120.360911Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION SAHTANEH D- 073-J/094-I-12
03875 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)58.731181 / -121.654563Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION SILVERBERRY 10-10-088-20
03170 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.619010 / -121.096394Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION SILVERBERRY 11-08-088-20
02591 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.619195 / -121.156192Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION SNYDER CREEK NO. 2 D- 088-F/094-A-14
00288 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.904866 / -121.343809Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose
UNION SYNDER CREEK A- 028-K/094-A-14
00185 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.933666 / -121.343751Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION W NIG B- 082-D/094-H-04
03059 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.068672 / -121.898373Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
UNION W NIG D- 017-F/094-H-04
03004 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.098030 / -121.828612Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Download filtered data
CSV, GeoJSON and NDJSON cover all matching records. JSON shows one page of records.
Explore measurements and research
These linked source collections have their own coverage and units. They are not automatically joined to the atlas selection.
Dataset library
Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.
Oil and gas
BC Energy Regulator — Public well surface holes
28,928 · Records in this category
Source accessed:
Reuse terms: Review the source terms before reuse
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 this category
Source accessed:
Reuse terms: Review the source terms before reuse
TNO / NLOG — Netherlands boreholes
5,611 · Records in this category
5,758 · Records in snapshot
Source accessed:
Reuse terms: Review the source terms before reuse
Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.
NZ Petroleum & Minerals — Public petroleum wells
1,210 · Records in this category
Source accessed:
Reuse terms: Review the source terms before reuse
© Crown Copyright, New Zealand Petroleum & Minerals. Public well data reproduced with permission; normalized by Wellficent.
Norwegian Offshore Directorate — Wellbores
9,781 · Records in this category
Source accessed:
Reuse terms: Review the source terms before reuse
Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.
NSTA — UK offshore wellbore top holes
13,383 · Records in this category
Source accessed:
Reuse terms: Reuse terms not confirmed
Contains information provided by the North Sea Transition Authority and/or other third parties.
NSTA — England onshore wellbore top holes
2,138 · Records in this category
Source accessed:
Reuse terms: NSTA user agreement (2023), non-commercial use
Contains information provided by the North Sea Transition Authority and/or other third parties.
Water
UFZ — Jordan Water Wells
6,729 · Records in this category
Source accessed:
Reuse terms: Review the source terms before reuse
Geothermal
CalGEM — California public geothermal wells
2,895 · Records in this category
Source accessed:
Reuse terms: Review the source terms before reuse
California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.
TNO / NLOG — Netherlands boreholes
147 · Records in this category
5,758 · Records in snapshot
Source accessed:
Reuse terms: Review the source terms before reuse
Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.
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 global energy, wells and resources in seven languages.