Latitude / longitude (WGS84)33.918800 / -116.432290Operator 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)53.140006 / -1.083289Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-03-22
Oil and gasExploration
Rakaiatai-1
NZ-RAKAIATAI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-40.153250 / 176.201045Operator in source snapshot: BP SHELL AQUITAINE TODD PD LTDRecorded spud date: 1969-06-09
Latitude / longitude (WGS84)54.412861 / -0.959951Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1966-07-02
Latitude / longitude (WGS84)31.956789 / 35.175291Operator in source snapshot: OELRecorded spud date: 1958-01-01
Latitude / longitude (WGS84)31.956789 / 35.175291Operator in source snapshot: OELRecorded spud date: 1974-04-09
Latitude / longitude (WGS84)31.956789 / 35.175291Operator in source snapshot: OELRecorded spud date: 1979-04-30
Latitude / longitude (WGS84)52.395244 / 7.026114Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1955-06-04
Latitude / longitude (WGS84)52.389580 / 6.994514Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1970-10-30
Latitude / longitude (WGS84)30.594788 / 34.880203Operator in source snapshot: NaphtaRecorded spud date: 1963-10-24
Latitude / longitude (WGS84)38.298065 / -122.477516Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)35.386063 / -117.537891Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration
Rangiriri West-1
NZ-RANGIRIRI WEST-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-37.445956 / 175.112619Operator in source snapshot: SOLID ENERGY NEW ZEALAND LTDRecorded spud date: 2009-08-12
Oil and gasExploration
Rangitaike-1
NZ-RANGITAIKE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-38.871288 / 176.385215Operator in source snapshot: NEWBOLD, E.W.Recorded spud date: 1964-09-01
Oil and gasExploration
Rangitaike-1A
NZ-RANGITAIKE-1A-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-38.846565 / 176.406048Operator in source snapshot: NEWBOLD, E.W.Recorded spud date: 1964-06-30
Oil and gasExploration
Rangitaike-2
NZ-RANGITAIKE-2-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-38.846565 / 176.406048Operator in source snapshot: NEWBOLD, E.W.Recorded spud date: 1965-06-10
Latitude / longitude (WGS84)53.386238 / -1.035699Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1965-05-01
Latitude / longitude (WGS84)52.809895 / -2.232724Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1980-02-08
Latitude / longitude (WGS84)-40.942366 / 175.917748Operator in source snapshot: DISCOVERY GEO(AUSTRALIA) CORPORATIONRecorded spud date: 2008-04-21
Latitude / longitude (WGS84)-40.942317 / 175.917819Operator in source snapshot: EAST COAST ENERGY VENTURES LTDRecorded spud date: 2012-01-14
Latitude / longitude (WGS84)53.333446 / 6.499952Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2011-10-10
Latitude / longitude (WGS84)-39.152565 / 174.252867Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2007-02-02
Oil and gasExploration
Ratapiko-1
NZ-RATAPIKO-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.197322 / 174.331151Operator in source snapshot: INDO-PACIFIC ENERGY LTDRecorded spud date: 2001-01-12
Latitude / longitude (WGS84)52.857222 / -1.246717Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-07-22
Latitude / longitude (WGS84)31.044979 / 35.081709Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 1998-04-19
Latitude / longitude (WGS84)33.246579 / 35.591099Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 2000-09-24
Latitude / longitude (WGS84)31.925931 / 34.742870Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 2001-06-20
Latitude / longitude (WGS84)53.100683 / 5.773933Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1981-06-21
Latitude / longitude (WGS84)53.092622 / 5.792146Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1982-09-21
Latitude / longitude (WGS84)52.962721 / 6.364533Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1996-11-08
Latitude / longitude (WGS84)33.230036 / -115.466818Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)33.230836 / -115.470819Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)33.227836 / -115.467818Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)56.698166 / 2.335491Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 2024-04-15
Latitude / longitude (WGS84)53.225393 / 2.826203Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1994-09-29
Latitude / longitude (WGS84)53.225393 / 2.826203Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1994-11-14
Latitude / longitude (WGS84)37.656664 / -118.953419Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)33.199948 / -115.609629Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)54.615646 / -1.052345Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1939-04-29
Latitude / longitude (WGS84)54.594731 / -1.096786Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1939-07-06
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.