Latitude / longitude (WGS84)-39.220697 / 173.782408Operator in source snapshot: DISCOVERY GEO(AUSTRALIA) CORPORATIONRecorded spud date: 2004-08-15
Public well atlas
Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.
Choose a well category
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 · Oil and gas
- Matching records
- 7,879
- Distinct source well IDs
- 7,440
- Source catalogues
- 5
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)53.171630 / -0.223556Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1944-09-14
Latitude / longitude (WGS84)50.678898 / -2.125063Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1977-07-28
Latitude / longitude (WGS84)50.678906 / -2.125516Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1981-01-02
Latitude / longitude (WGS84)51.117731 / -1.356905Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1984-09-23
Latitude / longitude (WGS84)52.832810 / -2.519024Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1948-02-20
Latitude / longitude (WGS84)51.953762 / 4.722402Operator in source snapshot: Erdöl NiederlandeRecorded spud date: 1944-09-08
Latitude / longitude (WGS84)50.923594 / -0.480880Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1985-12-20
Latitude / longitude (WGS84)54.418307 / -0.532104Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1997-11-23
Latitude / longitude (WGS84)51.910061 / -1.721570Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1961-08-25
Latitude / longitude (WGS84)51.884872 / -1.707967Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1962-02-09
Latitude / longitude (WGS84)51.915492 / -1.672773Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1962-05-26
Latitude / longitude (WGS84)51.909399 / -1.575115Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1962-04-08
Latitude / longitude (WGS84)51.266301 / -0.642877Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1966-01-03
Latitude / longitude (WGS84)51.381935 / -1.021120Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1966-01-27
Oil and gasExploration
Stratford-1
NZ-STRATFORD-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-39.304658 / 174.269632Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1982-11-03
Latitude / longitude (WGS84)52.981571 / -1.249055Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1986-07-20
Latitude / longitude (WGS84)51.743800 / 4.519345Operator in source snapshot: NAMRecorded spud date: 1987-07-22
Latitude / longitude (WGS84)51.761593 / 4.585572Operator in source snapshot: American Overseas Petroleum Ltd.Recorded spud date: 1964-04-20
Latitude / longitude (WGS84)53.186948 / 5.923699Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1965-06-11
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
Latitude / longitude (WGS84)53.183714 / 6.186702Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1991-10-06
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)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)57.032533 / 1.942719Operator in source snapshot: UK NORTH SEA LIMITEDRecorded spud date: 2023-03-26
Latitude / longitude (WGS84)53.950492 / -2.215264Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1978-02-06
Latitude / longitude (WGS84)53.668614 / -0.802088Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2009-10-09
Latitude / longitude (WGS84)53.212717 / -0.682956Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1981-09-28
Oil and gasExploration
T.E. Weily-1
NZ-T.E. WEILY-1-ALL · NZ Petroleum & Minerals — Public petroleum wells
Latitude / longitude (WGS84)-46.160908 / 168.290636Operator in source snapshot: NZ PETROLEUM EXPLORATION CO LTDRecorded spud date: 1966-09-26
Latitude / longitude (WGS84)-39.211431 / 174.183403Operator in source snapshot: NEW ZEALAND OIL AND GAS LTD (NZOG)Recorded spud date: 2002-12-04
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.
How has field production evolved?
Compare complete 12-month production windows, historical peaks and produced-water share.
How has drilling changed?
Explore Norway’s reported starts over complete calendar years, with source coverage and annual Brent context.
What do the log curves measure?
Inspect depth-aligned source curves, original units and missing values in individual log wells.
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.
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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