WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 71,431
Distinct source well IDs: 62,174
Source catalogues: 9

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 gasUnclassified

15/2-U-5

15/2-U-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)58.835597 / 1.657589Operator in source snapshot: OMV (Norge) ASRecorded spud date: 2021-11-05

Oil and gasExploration

15/20- 1

15/20- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.481542 / 0.964922Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1975-02-04

Oil and gasExploration

15/20- 2

15/20- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.364728 / 0.930754Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1975-03-18

Oil and gasExploration

15/20a- 10

15/20a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.438690 / 0.895597Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-09-12

Oil and gasExploration

15/20a- 13

15/20a- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.380577 / 0.935406Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2003-03-14

Oil and gasAppraisal

15/20a- 14

15/20a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.380531 / 0.892869Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2003-12-20

Oil and gasAppraisal

15/20a- 17

15/20a- 17 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.362767 / 0.964340Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-07-11

Oil and gasAppraisal

15/20a- 19

15/20a- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.371043 / 0.882656Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-10-19

Oil and gasDevelopment

15/20a- 19X

15/20a- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.371043 / 0.882656Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2013-01-09

Oil and gasDevelopment

15/20a- 19Y

15/20a- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.371043 / 0.882656Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-12-02

Oil and gasAppraisal

15/20a- 19Z

15/20a- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.371043 / 0.882656Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-11-19

Oil and gasAppraisal

15/20a- 20

15/20a- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370982 / 0.882222Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2014-07-26

Oil and gasDevelopment

15/20a- 20X

15/20a- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370982 / 0.882222Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2014-09-25

Oil and gasAppraisal

15/20a- 20Y

15/20a- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370982 / 0.882222Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2014-09-16

Oil and gasAppraisal

15/20a- 20Z

15/20a- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370982 / 0.882222Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2014-08-22

Oil and gasDevelopment

15/20a- 21

15/20a- 21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.371016 / 0.880721Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2015-09-11

Oil and gasExploration

15/20a- 3

15/20a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.384653 / 0.966243Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1986-11-13

Oil and gasExploration

15/20a- 3Z

15/20a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.384653 / 0.966243Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1986-12-14

Oil and gasExploration

15/20a- 4

15/20a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.377954 / 0.879036Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1987-04-18

Oil and gasExploration

15/20a- 5

15/20a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.479526 / 0.947930Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-03-29

Oil and gasAppraisal

15/20a- 6

15/20a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.377901 / 0.879149Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-05-24

Oil and gasAppraisal

15/20a- 7

15/20a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.481387 / 0.956736Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-06-10

Oil and gasExploration

15/20a- 8

15/20a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.464664 / 0.936097Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-06-29

Oil and gasExploration

15/20a- 9

15/20a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.384367 / 0.962426Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-08-20

Oil and gasDevelopment

15/20a-D1

15/20a-D1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369888 / 0.882204Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-01-23

Oil and gasDevelopment

15/20a-D10

15/20a-D10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370085 / 0.883813Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2009-02-11

Oil and gasDevelopment

15/20a-D11

15/20a-D11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370125 / 0.884129Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-03-10

Oil and gasDevelopment

15/20a-D12

15/20a-D12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370547 / 0.883019Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-07-23

Oil and gasDevelopment

15/20a-D1Z

15/20a-D1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369888 / 0.882204Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-05-12

Oil and gasDevelopment

15/20a-D2

15/20a-D2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370051 / 0.882339Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-01-24

Oil and gasDevelopment

15/20a-D2Z

15/20a-D2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370051 / 0.882339Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-04-03

Oil and gasDevelopment

15/20a-D3

15/20a-D3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370143 / 0.882669Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-01-24

Oil and gasDevelopment

15/20a-D4

15/20a-D4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369795 / 0.883364Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-02-05

Oil and gasDevelopment

15/20a-D4Z

15/20a-D4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369795 / 0.883364Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-05-31

Oil and gasDevelopment

15/20a-D5

15/20a-D5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369550 / 0.882908Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-02-05

Oil and gasDevelopment

15/20a-D6

15/20a-D6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369559 / 0.882588Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2006-02-06

Oil and gasDevelopment

15/20a-D7

15/20a-D7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369620 / 0.883213Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-04-22

Oil and gasAppraisal

15/20a-D8

15/20a-D8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369327 / 0.882617Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-04-23

Oil and gasDevelopment

15/20a-D8Z

15/20a-D8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369327 / 0.882617Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-07-09

Oil and gasDevelopment

15/20a-D9

15/20a-D9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369450 / 0.883114Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-04-25

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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 71,431

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Beyond the wellhead, context.