WELLFICENT / Public well atlas

Public well atlas

Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.

Matching records: 506
Distinct source well IDs: 387
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.

From records to measurements →

Research field production, groundwater levels, formations and well tests together.

Sources, rights and method ↗

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.

Oil and gasDevelopment

15/29b-F2Z

15/29b-F2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.001414 / 0.724976Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2004-12-15

Oil and gasDevelopment

15/29b-F3

15/29b-F3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.001548 / 0.724909Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2004-08-15

Oil and gasDevelopment

15/29b-F4

15/29b-F4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.001515 / 0.724670Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2004-08-19

Oil and gasDevelopment

15/29b-F4Y

15/29b-F4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.001515 / 0.724670Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2004-09-22

Oil and gasDevelopment

15/29b-F4Z

15/29b-F4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.001515 / 0.724670Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2004-09-17

Oil and gasProduction purpose

15/6-A-6 Y1H

15/6-A-6 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)58.693448 / 1.672013Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2004-04-09

Oil and gasProduction purpose

15/6-A-6 Y2H

15/6-A-6 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)58.693448 / 1.672013Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2004-05-20

Oil and gasProduction purpose

15/9-E-4 H

15/9-E-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)58.496325 / 1.721026Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2004-02-01

Oil and gasDevelopment

16/07a-A44

16/07a-A44 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.692275 / 1.280084Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2004-06-27

Oil and gasDevelopment

16/07a-A44Z

16/07a-A44 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.692275 / 1.280084Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2004-08-08

Oil and gasDevelopment

16/07a-A45

16/07a-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.692311 / 1.280299Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2004-11-20

Oil and gasDevelopment

16/07a-A45Z

16/07a-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.692311 / 1.280299Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2004-12-25

Oil and gasExploration

16/1-7

16/1-7 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)58.932363 / 2.126789Operator in source snapshot: Esso Exploration and Production Norway A/SRecorded spud date: 2004-04-29

Oil and gasDevelopment

16/12a- 25Y

16/12a- 25 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.540882 / 1.266873Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 2004-12-08

Oil and gasDevelopment

16/12a- 25Z

16/12a- 25 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.540882 / 1.266873Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 2004-10-05

Oil and gasExploration

16/13d- 6

16/13d- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.606503 / 1.415130Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 2004-01-07

Oil and gasDevelopment

16/26-A4X

16/26-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058180 / 1.079341Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-07-02

Oil and gasDevelopment

16/26-A4Y

16/26-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058180 / 1.079341Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-06-15

Oil and gasDevelopment

16/26-A50

16/26-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058039 / 1.079675Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-03-25

Oil and gasDevelopment

16/26-A50Z

16/26-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058039 / 1.079675Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-27

Oil and gasDevelopment

16/26-A51

16/26-A37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058256 / 1.079455Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-10-28

Oil and gasDevelopment

16/26-A51X

16/26-A37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058256 / 1.079455Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-11-19

Oil and gasDevelopment

16/26-A51Y

16/26-A37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058256 / 1.079455Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-11-05

Oil and gasDevelopment

16/26-A51Z

16/26-A37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.058256 / 1.079455Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-11-03

Oil and gasDevelopment

16/26-B31

16/26-B31 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.047944 / 1.137103Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-02-05

Oil and gasDevelopment

16/26-B32

16/26-B32 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.048045 / 1.137139Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-01-31

Oil and gasDevelopment

16/26-B33

16/26-B33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.047945 / 1.137094Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-02-05

Oil and gasDevelopment

16/26-B34

16/26-B34 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.048045 / 1.137129Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-01-31

Oil and gasDevelopment

16/26-B35

16/26-B35 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.047918 / 1.137179Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-10-25

Oil and gasDevelopment

16/26-B38

16/26-B38 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.048048 / 1.136974Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2004-10-20

Oil and gasDevelopment

16/26-D7

16/26-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025977 / 1.108807Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-03-09

Oil and gasDevelopment

16/26-D7W

16/26-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025977 / 1.108807Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-05-01

Oil and gasDevelopment

16/26-D7X

16/26-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025977 / 1.108807Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-28

Oil and gasDevelopment

16/26-D7Y

16/26-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025977 / 1.108807Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-26

Oil and gasDevelopment

16/26-D7Z

16/26-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025977 / 1.108807Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-24

Oil and gasDevelopment

16/26-D8

16/26-D8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025856 / 1.108918Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-03-11

Oil and gasDevelopment

16/26-D8Z

16/26-D8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025856 / 1.108918Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-03

Oil and gasDevelopment

16/26-D9

16/26-D9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.026153 / 1.109038Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-03-13

Oil and gasDevelopment

16/26-D9X

16/26-D9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.026153 / 1.109038Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-05-16

Oil and gasDevelopment

16/26-D9Y

16/26-D9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.026153 / 1.109038Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 2004-04-14

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Dataset library

Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.

CalGEM — California public geothermal wells

2,895 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.

Source terms and attribution ↗

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BC Energy Regulator — Public well surface holes

28,928 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Contains information licenced under the BC Energy Regulator Open Data Licence. Normalized by Wellficent.

Source terms and attribution ↗

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Index of Oil and Gas Wells in Israel

609 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Explore dataset Download NDJSON

UFZ — Jordan Water Wells

6,729 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Explore dataset Download NDJSON

TNO / NLOG — Netherlands boreholes

5,758 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.

Source terms and attribution ↗

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NZ Petroleum & Minerals — Public petroleum wells

1,210 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Source terms and attribution ↗

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Norwegian Offshore Directorate — Wellbores

9,781 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.

Source terms and attribution ↗

Explore dataset Download NDJSON

NSTA — UK offshore wellbore top holes

13,383 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: unconfirmed

Contains information provided by the North Sea Transition Authority and/or other third parties.

Source terms and attribution ↗

Explore dataset Download NDJSON

NSTA — England onshore wellbore top holes

2,138 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: nsta-user-agreement-2023-noncommercial

Contains information provided by the North Sea Transition Authority and/or other third parties.

Source terms and attribution ↗

Explore dataset Download NDJSON

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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Public well atlas

Matching records 506

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Dataset library

Related industry reporting

Beyond the wellhead, context.