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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 gasUnclassified

KOKHAV 29

IL-000000385 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.636373 / 34.647868Operator in source snapshot: NaphtaRecorded spud date: 1987-01-25
Oil and gasUnclassified

KOKHAV 30

IL-000000386 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.634101 / 34.654227Operator in source snapshot: NaphtaRecorded spud date: 1987-09-18
Oil and gasUnclassified

KOKHAV 31

IL-000000387 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.631846 / 34.641792Operator in source snapshot: NaphtaRecorded spud date: 1988-05-03
Oil and gasUnclassified

KOKHAV 32

IL-000000388 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.641680 / 34.648848Operator in source snapshot: NaphtaRecorded spud date: 1991-06-09
Oil and gasExploration

Kokiri-1

NZ-KOKIRI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-42.479116 / 171.380967Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1980-05-09
Oil and gasAppraisal

KOLHAM-01

3701 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.179441 / 6.724936Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1989-09-11
Oil and gasAppraisal

KOLLUMERLAND-01

1476 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.270615 / 6.203728Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1981-01-18
Oil and gasExploration

KOLLUMERLAND-02

3796 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.270573 / 6.203605Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1991-06-25
Oil and gasExploration

KOLLUMERPOMP-01

4118 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.312563 / 6.172260Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1996-11-15
Oil and gasExploration

KOLLUMERPOMP-02

4150 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.312826 / 6.172204Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-07-27
Oil and gasAppraisal

KOLLUMERPOMP-03

4172 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.312485 / 6.172509Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-03-30
Oil and gasDevelopment

KOLLUMERPOMP-04

5733 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.312765 / 6.172455Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2013-07-03
Oil and gasExploration

Komodo

38/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)55.963936 / 2.301440Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2016-09-01
Oil and gasExploration

Komodo

38/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)55.963936 / 2.301440Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2016-10-01
Oil and gasExploration

Kongahu-1

NZ-KONGAHU-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-41.245612 / 171.874536Operator in source snapshot: HOME ENERGY NZ LTDRecorded spud date: 1984-06-21
Oil and gasExploration

Konini-1

NZ-KONINI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.347925 / 174.202197Operator in source snapshot: BRIDGE PETROLEUM LIMITEDRecorded spud date: 2005-11-16
Oil and gasAppraisal

KOOIPOLDER-01

1477 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207441 / 6.762394Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1966-03-07
Oil and gasDevelopment

KOOIPOLDER-02

1478 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206818 / 6.761336Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1970-12-17
Oil and gasDevelopment

KOOIPOLDER-03

1479 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206824 / 6.760287Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-01-11
Oil and gasDevelopment

KOOIPOLDER-04

1480 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206839 / 6.759240Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-01-28
Oil and gasAppraisal

KOOIPOLDER-04-VE

5945 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206839 / 6.759240Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1980-06-11
Oil and gasDevelopment

KOOIPOLDER-05

1481 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206845 / 6.758192Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-02-12
Oil and gasDevelopment

KOOIPOLDER-06

1482 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206851 / 6.757144Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-02-27
Oil and gasDevelopment

KOOIPOLDER-07

1483 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207480 / 6.757154Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-01-19
Oil and gasDevelopment

KOOIPOLDER-08

1484 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207474 / 6.758202Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-02-03
Oil and gasDevelopment

KOOIPOLDER-09

1485 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207468 / 6.759250Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-03-01
Oil and gasDevelopment

KOOIPOLDER-10

5175 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207453 / 6.760298Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-03-23
Oil and gasDevelopment

KOOIPOLDER-10-SIDETRACK1

1486 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207453 / 6.760298Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-04-06
Oil and gasDevelopment

KOOIPOLDER-11

1487 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.207447 / 6.761346Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1971-05-06
Oil and gasDevelopment

KOOIPOLDER-12

2457 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.206812 / 6.762369Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-02-28
Oil and gasExploration

Koporongo-1

NZ-KOPORONGO-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.106291 / 175.309094Operator in source snapshot: ANZPAC PETROLEUM CORPRecorded spud date: 1971-06-10
Oil and gasExploration

Kopuwai-1

NZ-KOPUWAI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.302481 / 173.142543Operator in source snapshot: AUSTRALIAN WORLDWIDE EXPLORATIONRecorded spud date: 2007-09-30
Oil and gasExploration

Kora-1

NZ-KORA-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.381363 / 173.859521Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1987-11-10
Oil and gasExploration

Kora-1A

NZ-KORA-1A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.381363 / 173.859521Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1988-02-05
Oil and gasExploration

Kora-2

NZ-KORA-2-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.359621 / 173.848524Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1988-06-03
Oil and gasExploration

Kora-3

NZ-KORA-3-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.371288 / 173.856302Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1988-07-02
Oil and gasExploration

Kora-4

NZ-KORA-4-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.386844 / 173.802969Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1988-08-04
Oil and gasExploration

Koranga-1

NZ-KORANGA-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.452853 / 177.398661Operator in source snapshot: DSIRRecorded spud date: 1978-03-08
Oil and gasExploration

Korimako-1

NZ-KORIMAKO-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-37.581525 / 174.274581Operator in source snapshot: ORIGIN ENERGY RESOURCES LTDRecorded spud date: 2010-10-18
Oil and gasExploration

Korito-1

NZ-KORITO-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.188425 / 174.086458Operator in source snapshot: GREYMOUTH PETROLEUM LTDRecorded spud date: 2005-09-07

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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