WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 658
Distinct source well IDs: 421
Source catalogues: 2

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

49/23-D7

49/23-D3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.301701 / 2.498771Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2010-07-09

Oil and gasDevelopment

49/23-E1

49/23-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197430 / 2.484455Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-05-26

Oil and gasDevelopment

49/23-E1J

49/23-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197430 / 2.484455Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-06-28

Oil and gasDevelopment

49/23-E1Z

49/23-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197430 / 2.484455Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-08-26

Oil and gasDevelopment

49/23-E2

49/23-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197414 / 2.484432Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-05-29

Oil and gasDevelopment

49/23-E2J

49/23-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197414 / 2.484432Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-10-12

Oil and gasDevelopment

49/23-E2Z

49/23-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197414 / 2.484432Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-11-22

Oil and gasDevelopment

49/23-E3

49/23-E3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.197406 / 2.484448Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1995-06-01

Oil and gasDevelopment

49/27-A10

49/27-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053321 / 2.232197Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-03-21

Oil and gasDevelopment

49/27-A10Z

49/27-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053321 / 2.232197Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-03-21

Oil and gasDevelopment

49/27-A11

49/27-A11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053346 / 2.232199Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-11-17

Oil and gasDevelopment

49/27-A11J

49/27-A11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053346 / 2.232199Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-11-05

Oil and gasDevelopment

49/27-A12

49/27-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053332 / 2.232177Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1970-01-11

Oil and gasDevelopment

49/27-A12Y

49/27-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053332 / 2.232177Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1970-01-11

Oil and gasDevelopment

49/27-A12Z

49/27-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053332 / 2.232177Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1970-01-11

Oil and gasDevelopment

49/27-A3

49/27-A3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053385 / 2.232223Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-01-19

Oil and gasDevelopment

49/27-A3J

49/27-A3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053385 / 2.232223Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1967-12-27

Oil and gasDevelopment

49/27-A4

49/27-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053360 / 2.232221Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-04-13

Oil and gasDevelopment

49/27-A5

49/27-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053371 / 2.232201Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-05-30

Oil and gasDevelopment

49/27-A6

49/27-A6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053357 / 2.232179Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-07-22

Oil and gasDevelopment

49/27-A7

49/27-A7J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053343 / 2.232158Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-09-22

Oil and gasDevelopment

49/27-A7J

49/27-A7J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053343 / 2.232158Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-08-26

Oil and gasDevelopment

49/27-A8

49/27-A8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053334 / 2.232219Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-11-01

Oil and gasDevelopment

49/27-A9

49/27-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.053348 / 2.232241Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-03-19

Oil and gasDevelopment

49/27-B1

49/27-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050403 / 2.283670Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-06-18

Oil and gasDevelopment

49/27-B10

49/27-B10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050363 / 2.283654Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-07-10

Oil and gasDevelopment

49/27-B11

49/27-B11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050388 / 2.283651Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-09-04

Oil and gasDevelopment

49/27-B11J

49/27-B11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050388 / 2.283651Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-08-26

Oil and gasDevelopment

49/27-B12

49/27-B12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050378 / 2.283673Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-10-08

Oil and gasDevelopment

49/27-B2

49/27-B2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050409 / 2.283711Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-08-03

Oil and gasDevelopment

49/27-B2J

49/27-B2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050409 / 2.283711Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-07-27

Oil and gasDevelopment

49/27-B3

49/27-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050394 / 2.283692Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-09-22

Oil and gasDevelopment

49/27-B4

49/27-B4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050413 / 2.283648Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-10-29

Oil and gasDevelopment

49/27-B5

49/27-B5J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050398 / 2.283629Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-01-21

Oil and gasDevelopment

49/27-B5J

49/27-B5J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050398 / 2.283629Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1968-12-24

Oil and gasDevelopment

49/27-B6

49/27-B6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050419 / 2.283688Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-02-11

Oil and gasDevelopment

49/27-B7

49/27-B7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050382 / 2.283610Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-03-21

Oil and gasDevelopment

49/27-B8

49/27-B8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050429 / 2.283667Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-04-28

Oil and gasDevelopment

49/27-B9

49/27-B9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.050372 / 2.283632Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-05-30

Oil and gasDevelopment

49/27-C10

49/27-C10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.025783 / 2.255413Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1969-08-24

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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

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 ↗

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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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Snøhvit Future cost estimate rises to NOK 26.5 billion

Equinor retains the 2029 compression and 2030 electrification schedules while updating the project budget in 2026 money.

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Two separate Malaysian upstream milestones advance small-field planning; Mutiara's first production remains a 2029 target.

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New A-18-01 contract extends Malaysia–Thailand gas development framework

Government approvals and a gas sales agreement cover existing production and an adjacent exploration area in the joint development zone.

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Energy / 8 October 2026

Gullfaks South sidetrack finds gas offshore Norway

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ReconAfrica resumes Kavango West work ahead of horizontal test

The Namibia sidetrack programme aims to measure sustained flow and liquid yields; October drilling remains conditional.

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Public well atlas

Matching records 658

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Dataset library

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Beyond the wellhead, context.