Latitude / longitude (WGS84)-39.661561 / 173.456172Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2011-02-13
Public well atlas
Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.
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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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Latitude / longitude (WGS84)-39.661564 / 173.456175Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2011-03-29
Latitude / longitude (WGS84)-39.661855 / 173.455650Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2014-09-08
Latitude / longitude (WGS84)-39.661855 / 173.455650Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2014-09-08
Latitude / longitude (WGS84)-39.661507 / 173.456912Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2014-10-19
Latitude / longitude (WGS84)-39.661507 / 173.456912Operator in source snapshot: SHELL TODD OIL SERVICES LIMITEDRecorded spud date: 2014-10-19
Latitude / longitude (WGS84)53.033854 / -0.372994Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1955-02-24
Latitude / longitude (WGS84)52.613480 / 4.868095Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1976-11-10
Latitude / longitude (WGS84)33.030492 / -115.553020Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)33.007341 / -115.354180Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
Latitude / longitude (WGS84)50.885039 / -2.605965Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1985-10-03
Latitude / longitude (WGS84)51.951702 / 3.556657Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1975-06-02
Latitude / longitude (WGS84)51.855235 / 3.607665Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1983-09-22
Latitude / longitude (WGS84)51.791750 / 3.561979Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1981-05-26
Latitude / longitude (WGS84)53.327401 / 6.429452Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1993-07-14
Latitude / longitude (WGS84)53.327525 / 6.429852Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-01-29
Oil and gasExploration
Salisbury-1
NZ-SALISBURY-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.235303 / 174.221833Operator in source snapshot: NEW ZEALAND OIL AND GAS LTD (NZOG)Recorded spud date: 1996-03-10
Oil and gasExploration
Salisbury-1 ST1
NZ-SALISBURY-1 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.235302 / 174.221834Operator in source snapshot: GREYMOUTH PETROLEUM LTDRecorded spud date: 2009-06-06
Oil and gasExploration
Salisbury-1 ST2
NZ-SALISBURY-1 ST2-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.235302 / 174.221834Operator in source snapshot: GREYMOUTH PETROLEUM LTDRecorded spud date: 2009-06-13
Latitude / longitude (WGS84)53.395829 / 0.125841Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-02-05
Latitude / longitude (WGS84)53.395829 / 0.125841Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1996-10-31
Latitude / longitude (WGS84)33.168822 / -115.564676Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
Oil and gasExploration
Samuel Syndicate-1
NZ-SAMUEL SYNDICATE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.057147 / 174.030183Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1891-01-01
Oil and gasExploration
Samuel Syndicate-2
NZ-SAMUEL SYNDICATE-2-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.057561 / 174.029281Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1894-01-01
Oil and gasExploration
Samuel Syndicate-3
NZ-SAMUEL SYNDICATE-3-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.062097 / 174.034272Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1895-01-01
Oil and gasExploration
Samuel Syndicate-5
NZ-SAMUEL SYNDICATE-5-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.062408 / 174.032700Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1897-01-01
Oil and gasExploration
Samuel Syndicate-6
NZ-SAMUEL SYNDICATE-6-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.104631 / 174.062700Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1898-01-01
Oil and gasExploration
Samuel Syndicate-7
NZ-SAMUEL SYNDICATE-7-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.062856 / 174.034472Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1898-01-01
Oil and gasExploration
Samuel Syndicate-8
NZ-SAMUEL SYNDICATE-8-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.063081 / 174.035208Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1898-01-01
Oil and gasExploration
Samuel Syndicate-9
NZ-SAMUEL SYNDICATE-9-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.062408 / 174.033811Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1900-01-01
Latitude / longitude (WGS84)50.715486 / -1.354052Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1982-02-23
Latitude / longitude (WGS84)50.706144 / -1.347808Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2005-08-01
Latitude / longitude (WGS84)50.706144 / -1.347808Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2005-08-22
Latitude / longitude (WGS84)-40.202973 / 175.207432Operator in source snapshot: CHAMPLIN OIL & REFINING COMPANYRecorded spud date: 1964-03-09
Oil and gasExploration
Santoft-1A
NZ-SANTOFT-1A-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-40.196584 / 175.212155Operator in source snapshot: CHAMPLIN OIL & REFINING COMPANYRecorded spud date: 1964-03-26
Latitude / longitude (WGS84)53.392977 / -0.805615Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1981-08-01
Latitude / longitude (WGS84)53.392978 / -0.805675Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1981-08-16
Latitude / longitude (WGS84)53.282940 / 6.536998Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1995-10-22
Latitude / longitude (WGS84)54.080518 / -1.626864Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1945-10-01
Latitude / longitude (WGS84)52.946884 / -0.992930Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-03-01
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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