WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 1,091
Distinct source well IDs: 693
Source catalogues: 1

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 ↗

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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

22/30a-S1

22/30a-S1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.134275 / 1.988803Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2003-03-29

Oil and gasDevelopment

22/30a-S2

22/30a-S2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.133870 / 1.988696Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2003-04-05

Oil and gasDevelopment

22/30a-S3

22/30a-S3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.134223 / 1.987080Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2006-05-14

Oil and gasExploration

23/16d- 7

23/16d- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.431114 / 2.085306Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1997-03-07

Oil and gasExploration

23/16d- 7Z

23/16d- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.431114 / 2.085306Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1997-04-10

Oil and gasExploration

26/04- 1

26/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.960742 / -1.368008Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2001-10-28

Oil and gasExploration

29/01c- 4

29/01c- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.986815 / 1.128726Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1990-09-22

Oil and gasAppraisal

29/05a- 5

29/05a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.835805 / 1.846299Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-10-09

Oil and gasExploration

29/07- 1

29/07- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.785504 / 1.268194Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-07-28

Oil and gasDevelopment

29/07- 10

29/07- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.724019 / 1.261293Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1997-01-08

Oil and gasDevelopment

29/07- 10Y

29/07- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.724019 / 1.261293Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1997-04-15

Oil and gasDevelopment

29/07- 10Z

29/07- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.724019 / 1.261293Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1997-03-28

Oil and gasExploration

29/07- 11

29/07- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.721444 / 1.310728Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1999-12-29

Oil and gasDevelopment

29/07- 12

29/07- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.721377 / 1.309164Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2007-05-26

Oil and gasDevelopment

29/07- 12A

29/07- 12A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.721496 / 1.308840Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2007-06-04

Oil and gasDevelopment

29/07- 13

29/07- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.735544 / 1.387799Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2007-09-07

Oil and gasDevelopment

29/07- 13Z

29/07- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.735544 / 1.387799Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2007-11-30

Oil and gasExploration

29/07- 2

29/07- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.688290 / 1.309904Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1979-06-13

Oil and gasExploration

29/07- 3

29/07- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.814177 / 1.271226Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1987-08-03

Oil and gasExploration

29/07- 4

29/07- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.717004 / 1.223193Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1989-12-24

Oil and gasExploration

29/07- 5

29/07- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.726303 / 1.369193Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1993-01-30

Oil and gasAppraisal

29/07- 6

29/07- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.717799 / 1.260816Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1993-04-28

Oil and gasExploration

29/07- 7

29/07- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.719802 / 1.308611Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-03-05

Oil and gasDevelopment

29/07- 8

29/07- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.722075 / 1.309853Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1996-11-22

Oil and gasDevelopment

29/07- 8Z

29/07- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.722075 / 1.309853Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1998-06-06

Oil and gasDevelopment

29/07- 9

29/07- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.722247 / 1.309617Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1996-12-16

Oil and gasAppraisal

29/08a- 3

29/08a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.753463 / 1.540330Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-12-22

Oil and gasExploration

29/08a- 4

29/08a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.806225 / 1.450216Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1987-01-29

Oil and gasAppraisal

29/08a- 6

29/08a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.751562 / 1.536510Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2009-09-07

Oil and gasExploration

29/09a- 1

29/09a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.830311 / 1.720507Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-03-16

Oil and gasAppraisal

29/09a- 5

29/09a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.824762 / 1.789275Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1987-11-04

Oil and gasExploration

29/10- 1

29/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.751752 / 1.916554Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1969-03-28

Oil and gasExploration

29/10- 2

29/10- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.761555 / 1.908792Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-06-29

Oil and gasAppraisal

29/10- 3

29/10- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.830583 / 1.816204Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-08-04

Oil and gasAppraisal

29/10- 3Z

29/10- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.830583 / 1.816204Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-10-11

Oil and gasExploration

29/10- 4

29/10- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.795812 / 1.872523Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1995-03-15

Oil and gasExploration

29/10- 4Y

29/10- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.795812 / 1.872523Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1995-04-25

Oil and gasExploration

29/10- 4Z

29/10- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.795812 / 1.872523Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1995-04-06

Oil and gasAppraisal

29/10- 5

29/10- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.808141 / 1.949883Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1996-03-24

Oil and gasAppraisal

29/10- 5A

29/10- 5A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.808295 / 1.949793Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1996-03-26

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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

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UFZ — Jordan Water Wells

6,729 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

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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 ↗

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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 ↗

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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 1,091

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Beyond the wellhead, context.