Latitude / longitude (WGS84)50.486270 / -0.564051Operator in source snapshot: TOTAL MINATOME OIL & GAS (UK) LIMITEDRecorded spud date: 1984-05-04
Public well atlas
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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
- 8,049
- Distinct source well IDs
- 7,610
- 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.
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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.
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Latitude / longitude (WGS84)50.486242 / -0.563982Operator in source snapshot: TOTAL MINATOME OIL & GAS (UK) LIMITEDRecorded spud date: 1984-05-07
Latitude / longitude (WGS84)55.681026 / 3.519086Operator in source snapshot: Amarada Hess Netherlands LtdRecorded spud date: 1999-06-03
Latitude / longitude (WGS84)55.534895 / 3.633203Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1996-07-02
Latitude / longitude (WGS84)-42.539119 / 171.463467Operator in source snapshot: KOTUKU CONSOLIDATED OIL CORecorded spud date: 1909-01-01
Latitude / longitude (WGS84)55.467260 / 3.559249Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1981-08-08
Latitude / longitude (WGS84)55.399347 / 3.808012Operator in source snapshot: Tenneco Netherlands, Inc.Recorded spud date: 1971-02-16
Latitude / longitude (WGS84)55.398989 / 3.975351Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1983-04-16
Latitude / longitude (WGS84)55.400318 / 3.788640Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-08-20
Latitude / longitude (WGS84)55.199614 / 3.609223Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1982-04-17
Latitude / longitude (WGS84)55.324441 / 3.394905Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-05-12
Latitude / longitude (WGS84)55.200699 / 3.701701Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1977-12-14
Latitude / longitude (WGS84)55.305318 / 3.817079Operator in source snapshot: Clyde Petroleum Exploratie B.V.Recorded spud date: 1992-07-17
Latitude / longitude (WGS84)55.300483 / 3.826540Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1999-07-28
Latitude / longitude (WGS84)55.201070 / 3.908177Operator in source snapshot: WintershallRecorded spud date: 2001-08-17
Latitude / longitude (WGS84)55.201070 / 3.908177Operator in source snapshot: WintershallRecorded spud date: 2001-09-01
Latitude / longitude (WGS84)55.123774 / 3.251888Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1974-05-03
Latitude / longitude (WGS84)55.019136 / 3.656767Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1972-03-07
Latitude / longitude (WGS84)55.056083 / 3.905487Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1974-11-08
Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-08-25
Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-09-15
Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-10-24
Latitude / longitude (WGS84)55.066624 / 3.951450Operator in source snapshot: Petrogas E&P Netherlands B.V.Recorded spud date: 2025-06-30
Latitude / longitude (WGS84)-42.539100 / 171.463500Operator in source snapshot: KOTUKU CONSOLIDATED OIL CORecorded spud date: 1909-01-01
Latitude / longitude (WGS84)54.391827 / -0.411990Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1966-07-06
Latitude / longitude (WGS84)54.391550 / -0.412817Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1966-09-27
Latitude / longitude (WGS84)52.161626 / 4.740141Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-11-22
Oil and gasExploration
Access Road
NZ-ACCESS ROAD-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-36.089020 / 174.079906Operator in source snapshot: MINING DEVELOPMENTS LTDRecorded spud date: 1959-01-01
Latitude / longitude (WGS84)-42.360264 / 171.559972Operator in source snapshot: OFFSHORE MINING CO. LTDRecorded spud date: 1978-01-26
Latitude / longitude (WGS84)-39.265098 / 174.350285Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1986-08-23
Latitude / longitude (WGS84)-39.265098 / 174.350285Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1986-10-04
Oil and gasExploration
Albacore-1
NZ-ALBACORE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-38.449099 / 174.025684Operator in source snapshot: WESTECH ENERGY NEW ZEALAND LTDRecorded spud date: 2009-12-05
Latitude / longitude (WGS84)51.871149 / 4.674677Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1957-07-17
Latitude / longitude (WGS84)51.214064 / -0.481163Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-08-28
Latitude / longitude (WGS84)54.108337 / -1.633543Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1945-09-09
Latitude / longitude (WGS84)51.099750 / -0.511263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-02-05
Latitude / longitude (WGS84)53.692776 / -0.663553Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-08-21
Latitude / longitude (WGS84)52.603050 / 4.743706Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1975-04-10
Latitude / longitude (WGS84)53.099378 / 6.311724Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-07-24
Latitude / longitude (WGS84)53.099378 / 6.311724Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-08-22
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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