Latitude / longitude (WGS84)38.809209 / -122.830155Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
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.
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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)38.808668 / -122.814730Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.808124 / -122.825955Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.807667 / -122.824669Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.807459 / -122.821859Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.807239 / -122.819793Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.806465 / -122.818693Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)38.805661 / -122.817499Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
SUNARCTIC E RIGEL 10-29-088-15
06580 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.661406 / -120.354840Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose
SUNARCTIC E RIGEL 11-32-088-15
04577 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.677134 / -120.360595Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
SUNARCTIC E RIGEL B- 022-L/094-A-09
06586 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.685621 / -120.401314Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
SUNARCTIC E RIGEL B- 030-K/094-A-09
06871 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.684784 / -120.372059Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose
SUNCOR FT ST JOHN A14-22-083-18
00192 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.214293 / -120.760995Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
SUNCOR ET AL CAPE BALL D- 041-L/103-G-12
00754 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)53.705292 / -131.878143Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)39.033139 / -122.431752Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration
Supplejack South-1
NZ-SUPPLEJACK SOUTH-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.160152 / 174.231110Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2005-12-06
Oil and gasExploration
Supplejack South-1A
NZ-SUPPLEJACK SOUTH-1A-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.160152 / 174.231110Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2005-12-20
Oil and gasExploration
Supplejack-1
NZ-SUPPLEJACK-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.160173 / 174.231152Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2005-07-22
Oil and gasExploration
Supplejack-2
NZ-SUPPLEJACK-2-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.160214 / 174.231181Operator in source snapshot: TAG OIL LTDRecorded spud date: 2017-03-03
Oil and gasUnclassified
SUPTST DIASHAM SATURN 07-13-087-22
02752 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)56.544154 / -121.362363Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)53.183714 / 6.186702Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1991-10-06
Latitude / longitude (WGS84)41.648146 / -120.191465Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified
SURREY DOME NO. 1 A- 058-F/092-G-02
07895 · BC Energy Regulator — Public well surface holes
Latitude / longitude (WGS84)49.120466 / -122.759947Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration
Surrey 2 ST1
NZ-SURREY 2 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.241869 / 174.217970Operator in source snapshot: GREYMOUTH PETROLEUM LTDRecorded spud date: 2007-10-18
Latitude / longitude (WGS84)-39.241697 / 174.217950Operator in source snapshot: WESTECH ENERGY NEW ZEALAND LTDRecorded spud date: 2002-11-08
Latitude / longitude (WGS84)-39.241912 / 174.218085Operator in source snapshot: WESTECH ENERGY NEW ZEALAND LTDRecorded spud date: 2003-10-11
Oil and gasExploration
Surville-1
NZ-SURVILLE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-40.720474 / 173.447402Operator in source snapshot: NZ AQUITAINE PETROLEUM LTDRecorded spud date: 1976-03-03
Latitude / longitude (WGS84)40.413258 / -120.664550Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)53.401300 / -2.719490Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-05-31
Latitude / longitude (WGS84)53.394358 / -2.715568Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-06-21
Latitude / longitude (WGS84)53.153564 / -0.812763Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1943-07-03
Latitude / longitude (WGS84)53.175667 / -0.805300Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1943-07-18
Latitude / longitude (WGS84)53.165194 / -0.817902Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1956-10-03
Latitude / longitude (WGS84)33.109973 / 35.602264Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1986-01-01
Latitude / longitude (WGS84)33.109939 / 35.612977Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1985-12-04
Latitude / longitude (WGS84)33.109939 / 35.612977Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1997-08-18
Latitude / longitude (WGS84)33.110340 / 35.625150Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1990-08-12
Latitude / longitude (WGS84)33.113076 / 35.613110Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1985-11-07
Latitude / longitude (WGS84)33.136257 / 35.629367Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1998-12-24
Latitude / longitude (WGS84)33.129455 / 35.627673Operator in source snapshot: ABJAC MAZAL LTD.Recorded spud date: 1986-03-12
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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Heisenberg appraisal: the verified March 2024 wells and resource estimate
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Petrobras finds another oil-bearing interval in the Morpho well
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Beyond the wellhead, context.
A source-linked view of global energy, wells and resources in seven languages.