WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 13,383
Distinct source well IDs: 8,295
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 ↗

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 gasExploration

13/21b- 2

13/21b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.238515 / -1.839394Operator in source snapshot: CHEVRON BRITAIN LIMITEDRecorded spud date: 1990-10-17

Oil and gasExploration

13/21b- 7

13/21b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.256825 / -2.000131Operator in source snapshot: JERSEY PETROLEUM LTDRecorded spud date: 2007-11-09

Oil and gasExploration

13/22- 1

13/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.297849 / -1.762731Operator in source snapshot: TEXACO NORTH SEA U.K. LIMITEDRecorded spud date: 1977-04-29

Oil and gasAppraisal

13/22a- 10

13/22a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.314641 / -1.735214Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-03-04

Oil and gasAppraisal

13/22a- 11

13/22a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.308556 / -1.675693Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-03-21

Oil and gasAppraisal

13/22a- 12

13/22a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.315371 / -1.758090Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-04-12

Oil and gasAppraisal

13/22a- 13

13/22a- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.290704 / -1.748758Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-06-14

Oil and gasAppraisal

13/22a- 14

13/22a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.318841 / -1.786763Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 1993-07-17

Oil and gasAppraisal

13/22a- 15

13/22a- 15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.314001 / -1.652520Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-08-07

Oil and gasAppraisal

13/22a- 16

13/22a- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.294987 / -1.782109Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-08-16

Oil and gasAppraisal

13/22a- 17

13/22a- 17 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.300139 / -1.678126Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-08-26

Oil and gasAppraisal

13/22a- 18

13/22a- 18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.298505 / -1.728155Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-09-14

Oil and gasAppraisal

13/22a- 2

13/22a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.301182 / -1.761878Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1989-06-19

Oil and gasAppraisal

13/22a- 21

13/22a- 21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.286718 / -1.730638Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1995-04-30

Oil and gasAppraisal

13/22a- 22

13/22a- 22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.315531 / -1.668559Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1996-06-14

Oil and gasAppraisal

13/22a- 23

13/22a- 23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.288019 / -1.652336Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1996-07-01

Oil and gasAppraisal

13/22a- 24

13/22a- 24 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.312492 / -1.704374Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-09-15

Oil and gasAppraisal

13/22a- 24A

13/22a- 24A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.312617 / -1.704279Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-09-22

Oil and gasAppraisal

13/22a- 24B

13/22a- 24B · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.318778 / -1.705011Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-09-30

Oil and gasDevelopment

13/22a- 25

13/22a- 25 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.305913 / -1.733428Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-10-17

Oil and gasAppraisal

13/22a- 26

13/22a- 26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.302383 / -1.682287Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-11-08

Oil and gasAppraisal

13/22a- 27

13/22a- 27 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.314248 / -1.627127Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1999-11-22

Oil and gasAppraisal

13/22a- 28

13/22a- 28 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306262 / -1.650462Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2000-12-21

Oil and gasAppraisal

13/22a- 29

13/22a- 29 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.309256 / -1.642165Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2001-09-25

Oil and gasAppraisal

13/22a- 3

13/22a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.292991 / -1.711882Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1989-12-09

Oil and gasAppraisal

13/22a- 5

13/22a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.302440 / -1.781609Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1990-03-16

Oil and gasExploration

13/22a- 6

13/22a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.323097 / -1.718061Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 1990-04-14

Oil and gasAppraisal

13/22a- 7

13/22a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.308833 / -1.746448Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1990-04-24

Oil and gasAppraisal

13/22a- 8

13/22a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.305379 / -1.761428Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1990-09-22

Oil and gasAppraisal

13/22a- 9

13/22a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.308091 / -1.717561Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-02-03

Oil and gasAppraisal

13/22a- 9A

13/22a- 9A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.307941 / -1.718002Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1993-02-11

Oil and gasDevelopment

13/22a-A1

13/22a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306216 / -1.665793Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-01-02

Oil and gasDevelopment

13/22a-A1X

13/22a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306216 / -1.665793Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-03-04

Oil and gasDevelopment

13/22a-A1Y

13/22a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306216 / -1.665793Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-02-25

Oil and gasDevelopment

13/22a-A1Z

13/22a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306216 / -1.665793Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-02-18

Oil and gasDevelopment

13/22a-A2

13/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306217 / -1.665369Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-01-06

Oil and gasDevelopment

13/22a-A2Y

13/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306217 / -1.665369Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-01-06

Oil and gasDevelopment

13/22a-A2Z

13/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306217 / -1.665369Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2006-07-04

Oil and gasDevelopment

13/22a-A3

13/22a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306227 / -1.664939Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2008-03-18

Oil and gasDevelopment

13/22a-A3X

13/22a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.306227 / -1.664939Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 2008-04-24

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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

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 ↗

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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 ↗

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 13,383

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Dataset library

Related industry reporting

Beyond the wellhead, context.