Latitude / longitude (WGS84)53.310304 / 6.678516Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1973-07-30
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.
Select up to three records across searches and pages. Your selection stays in this tab.
Latitude / longitude (WGS84)33.169866 / -115.597663Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.764758 / -122.710743Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.765409 / -122.704247Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.767576 / -122.699339Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.767555 / -122.699506Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.767566 / -122.699425Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.764776 / -122.710755Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.766658 / -122.711784Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.766733 / -122.711731Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)54.072942 / -0.898133Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1973-09-26
Latitude / longitude (WGS84)53.576474 / -2.992772Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1945-06-01
Latitude / longitude (WGS84)53.572442 / -2.996634Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1954-02-11
Latitude / longitude (WGS84)53.580638 / -2.992522Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1958-02-21
Latitude / longitude (WGS84)53.583975 / -2.995516Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1958-04-17
Latitude / longitude (WGS84)53.580344 / -2.998633Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1958-05-11
Latitude / longitude (WGS84)33.427829 / -115.687583Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)33.422399 / -115.681772Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BASIN MONTNEY 10-06-087-19
01376 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.518108 / -121.014843Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)53.134591 / -0.625106Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1980-03-18
Latitude / longitude (WGS84)32.012786 / 34.738108Operator in source snapshot: BELCORecorded spud date: 1967-12-18
Latitude / longitude (WGS84)50.826471 / -2.553355Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1985-12-03
Latitude / longitude (WGS84)50.951774 / -0.698811Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1983-07-24
Oil and gasUnclassified
BAYTEX BUICK C- 038-J/094-A-11
07743 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.695958 / -121.221049Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX CACHE 01-22-087-22
11045 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.554404 / -121.410471Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX CACHE 07-25-088-22
11518 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.659747 / -121.362058Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX CACHE D- 044-I/094-A-12
19435 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.707358 / -121.540618Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX CECIL 08-05-085-17
06729 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.339133 / -120.639836Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX COURVOISER A- 075-C/094-P-04
05602 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)59.058908 / -121.804935Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX EAGLE 16-36-084-18
06427 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.331310 / -120.691706Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX LADYFERN B- 068-H/094-H-01
04200 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.135393 / -120.098467Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX LADYFERN D- 077-H/094-H-01
02615 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.147863 / -120.079669Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX SEPTIMUS 06-10-082-18
05356 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.092011 / -120.731558Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX W FLATROCK 03-04-085-17
06949 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.335106 / -120.624257Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX W STODDART 03-25-087-22
23531 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.570262 / -121.371056Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose
BAYTEX COSEKA KOTCHO D- 055-E/094-P-03
03831 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)59.131196 / -121.429618Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX ET AL CACHE 02-13-088-22
09946 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.626956 / -121.362586Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX ET AL CARIBOU B- 064-G/094-G-07
04874 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.385355 / -122.671543Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX ET AL RING B- 022-H/094-H-09
05252 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)57.603144 / -120.023463Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
BAYTEX ET AL SILVERBERRY 10-21-088-20
10497 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.647642 / -121.123655Operator 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-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 this category
Source accessed:
Reuse terms: review-source-terms
TNO / NLOG — Netherlands boreholes
5,611 · Records in this category
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 this category
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 this category
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 this category
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 this category
Source accessed:
Reuse terms: nsta-user-agreement-2023-noncommercial
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-source-terms
Geothermal
CalGEM — California public geothermal wells
2,895 · Records in this category
Source accessed:
Reuse terms: review-source-terms
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-source-terms
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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