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WELLFICENT / Public well atlas

Oil and gas wells: Norway, UK, Canada and more

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
61,660
Distinct source well IDs
52,403
Source catalogues
7

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.

Matching records 61,660

Oil and gasDevelopment

ZUIDWAL-A-10-SIDETRACK2

4952 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.186342 / 5.165784Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2004-10-13
Oil and gasDevelopment

ZUIDWAL-A-10-SIDETRACK3

4953 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.186342 / 5.165784Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2004-11-10
Oil and gasAppraisal

ZUIDWENDING-01

2358 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.119588 / 6.949945Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1974-01-05
Oil and gasAppraisal

ZUIDWENDING-02

3682 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.119584 / 6.949795Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-09-10
Oil and gasAppraisal

ZUIDWENDING-02-SIDETRACK1

3683 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.119584 / 6.949795Operator in source snapshot: NAMRecorded spud date: 1988-10-06
Oil and gasExploration

ZUIDWIJK-01

5685 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.533642 / 4.872312Operator in source snapshot: Taqa Energy B.V.Recorded spud date: 2012-02-29
Oil and gasExploration

ZUIDWOLDE-01

5260 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.621947 / 6.481033Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1953-06-25
Oil and gasExploration

ZUIDWOLDE-01-SIDETRACK1

2343 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.621947 / 6.481033Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1953-12-24
Oil and gasExploration

ZUIDWOLDE-02

4009 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.645538 / 6.449120Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1996-02-10
Oil and gasUnclassified

ZUK TAMRUR 01

IL-000000544 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.166747 / 35.327154Operator in source snapshot: OELRecorded spud date: 1981-07-09
Oil and gasUnclassified

ZUK TAMRUR 02

IL-000000545 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.169512 / 35.322332Operator in source snapshot: OELRecorded spud date: 1983-02-25
Oil and gasUnclassified

ZUK TAMRUR 03

IL-000000546 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.171059 / 35.335313Operator in source snapshot: INOC Dead Sea Ltd. Partn.Recorded spud date: 1994-10-27
Oil and gasUnclassified

ZUK TAMRUR 04

IL-000000041 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.192190 / 35.327753Operator in source snapshot: Avner Oil Ltd. Partn.Recorded spud date: 2009-11-29
Oil and gasUnclassified

ZUR MOSHE 01

IL-000000547 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)32.303974 / 34.906549Operator in source snapshot: INOC Dead Sea Ltd. Partn.Recorded spud date: 1968-06-16
Oil and gasExploration

ZURICH-WADDENZEE-01

2342 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.123071 / 5.342886Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1965-09-11
Oil and gasExploration

ZWAAG-01

2357 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.663787 / 5.052241Operator in source snapshot: Phillips Petroleum CompanyRecorded spud date: 1964-10-01
Oil and gasExploration

ZWEELO-01

2366 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.773279 / 6.702834Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1952-06-04
Oil and gasExploration

ZWEELO-02

2367 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.780284 / 6.724137Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1953-08-10
Oil and gasAppraisal

ZWEELO-03

2368 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.780286 / 6.724063Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1974-01-04
Oil and gasExploration

ZWOLLE-01

2369 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.488838 / 6.182765Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1965-07-22

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

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.

Record details

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