WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 636
Distinct source well IDs: 467
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

44/17b- 7Z

44/17b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.433885 / 2.298714Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-02-16

Oil and gasDevelopment

44/17c-M2

44/17c-M2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.344728 / 2.356039Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-07-02

Oil and gasDevelopment

44/22a-D10

44/22a-D4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.267977 / 2.322352Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-11-09

Oil and gasDevelopment

44/23a- 12

44/23a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.307783 / 2.418712Operator in source snapshot: PREMIER OIL E&P UK LIMITEDRecorded spud date: 2005-09-22

Oil and gasDevelopment

44/23a- 12Z

44/23a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.307783 / 2.418712Operator in source snapshot: PREMIER OIL E&P UK LIMITEDRecorded spud date: 2005-10-18

Oil and gasExploration

44/23b- 11

44/23b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.327420 / 2.482288Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-07-31

Oil and gasDevelopment

44/26a-A10

44/26a-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059054 / 2.076437Operator in source snapshot: DNO NORTH SEA (ROGB) LIMITEDRecorded spud date: 2005-11-24

Oil and gasDevelopment

47/03b-A2U

47/03b-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.898837 / 0.549990Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2005-07-11

Oil and gasDevelopment

47/03b-A2V

47/03b-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.898837 / 0.549990Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2005-07-02

Oil and gasDevelopment

47/03b-A2W

47/03b-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.898837 / 0.549990Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2005-06-10

Oil and gasDevelopment

47/03b-A2X

47/03b-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.898837 / 0.549990Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2005-05-26

Oil and gasExploration

47/10- 8

47/10- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.730286 / 0.990260Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2005-02-19

Oil and gasDevelopment

48/10a- 14

48/10a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.682292 / 1.924820Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2005-06-24

Oil and gasDevelopment

48/10b- 13Z

48/10b- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.724328 / 1.896222Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-07-10

Oil and gasDevelopment

48/10b-N2

48/10b-N2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.724336 / 1.896257Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-08-14

Oil and gasDevelopment

48/10b-N3

48/10b-N3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.724307 / 1.896209Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-11-08

Oil and gasDevelopment

48/14-G9

48/14-G9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.519821 / 1.798406Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2005-05-10

Oil and gasDevelopment

48/15a-B5

48/15a-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.567839 / 1.969449Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2005-04-01

Oil and gasDevelopment

48/18b-B3

48/18b-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.372686 / 1.578230Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 2005-12-11

Oil and gasExploration

48/22b- 5

48/22b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.198068 / 1.335788Operator in source snapshot: CENTURY EXPLORATION (UK) LIMITEDRecorded spud date: 2005-06-11

Oil and gasAppraisal

48/24a- 4

48/24a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.203726 / 1.710358Operator in source snapshot: PERENCO NORTH SEA LIMITEDRecorded spud date: 2005-09-04

Oil and gasAppraisal

48/24a- 5

48/24a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.203710 / 1.710387Operator in source snapshot: PERENCO NORTH SEA LIMITEDRecorded spud date: 2005-10-13

Oil and gasDevelopment

49/06a-A4

49/06a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.715509 / 2.055720Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2005-10-06

Oil and gasDevelopment

49/06a-A4Z

49/06a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.715509 / 2.055720Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2005-10-06

Oil and gasDevelopment

49/09a-C1

49/09a-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.694855 / 2.622402Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2005-09-19

Oil and gasDevelopment

49/09a-C1Z

49/09a-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.694855 / 2.622402Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2005-10-09

Oil and gasDevelopment

49/09a-C2

49/09a-C2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.694848 / 2.622402Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2005-12-11

Oil and gasAppraisal

49/10a- 5

49/10a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.715863 / 2.853547Operator in source snapshot: SPIRIT ENERGY RESOURCES LIMITEDRecorded spud date: 2005-12-28

Oil and gasDevelopment

49/21-R13

49/21-R12J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.247039 / 2.023116Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-05-16

Oil and gasDevelopment

49/22-Z8

49/22-Z8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.323986 / 2.236769Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 2005-02-08

Oil and gasExploration

49/30a- 9

49/30a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.165654 / 2.946127Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2005-04-02

Oil and gasDevelopment

53/02- 12

53/02- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.896064 / 2.286191Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2005-01-23

Oil and gasExploration

54/01a- 5

54/01a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.905121 / 3.050160Operator in source snapshot: ENI HEWETT LIMITEDRecorded spud date: 2005-07-23

Oil and gasExploration

6302/6-1

6302/6-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.526938 / 2.762439Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2005-06-24

Oil and gasUnclassified

6302/6-U-1

6302/6-U-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.527450 / 2.762992Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2005-06-01

Oil and gasObservation

6305/8-A-2 H

6305/8-A-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.496335 / 5.384811Operator in source snapshot: A/S Norske ShellRecorded spud date: 2005-11-26

Oil and gasProduction purpose

6305/8-A-3 H

6305/8-A-3 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.496337 / 5.384691Operator in source snapshot: A/S Norske ShellRecorded spud date: 2005-12-07

Oil and gasProduction purpose

6305/8-A-6 H

6305/8-A-6 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.496471 / 5.384830Operator in source snapshot: A/S Norske ShellRecorded spud date: 2005-12-02

Oil and gasProduction purpose

6305/8-A-7 H

6305/8-A-7 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)63.496473 / 5.384708Operator in source snapshot: A/S Norske ShellRecorded spud date: 2005-12-13

Oil and gasAppraisal

6406/1-3 R

6406/1-3 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)64.906911 / 6.138510Operator in source snapshot: Eni Norge ASRecorded spud date: 2005-01-25

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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

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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Beyond the wellhead, context.

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Public well atlas

Matching records 636

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Dataset library

Related industry reporting

Beyond the wellhead, context.