WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 692
Distinct source well IDs: 627
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

42/30-A3

42/30-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.028735 / 0.965069Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-11-19

Oil and gasDevelopment

42/30-A4

42/30-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.028695 / 0.965099Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-11-16

Oil and gasDevelopment

42/30-B1

42/30-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059404 / 0.898667Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-04-29

Oil and gasDevelopment

42/30-B2

42/30-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059386 / 0.898648Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-08-04

Oil and gasDevelopment

42/30-B3

42/30-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059381 / 0.898731Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-12-10

Oil and gasDevelopment

42/30-B4

42/30-B4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059411 / 0.898719Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-12-02

Oil and gasDevelopment

42/30-B5

42/30-B5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059423 / 0.898687Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-11-28

Oil and gasDevelopment

42/30-C1

42/30-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.082515 / 0.823738Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-06-13

Oil and gasDevelopment

42/30-C2

42/30-C2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.082534 / 0.823756Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-09-28

Oil and gasExploration

43/02- 1

43/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.920654 / 1.335055Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1988-12-16

Oil and gasExploration

43/12- 2

43/12- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.591781 / 1.231702Operator in source snapshot: ENI LNS LIMITEDRecorded spud date: 1988-07-20

Oil and gasExploration

43/17- 2

43/17- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.381581 / 1.337323Operator in source snapshot: ITHACA (NE) E&P LIMITEDRecorded spud date: 1988-03-24

Oil and gasExploration

43/19- 1

43/19- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.477366 / 1.752719Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 1988-10-26

Oil and gasExploration

43/20b- 2

43/20b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.409978 / 1.971616Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 1988-07-27

Oil and gasExploration

44/12- 1

44/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.550488 / 2.271441Operator in source snapshot: FUJAIRAH OIL AND GAS UK LLCRecorded spud date: 1988-07-24

Oil and gasExploration

44/19- 3

44/19- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.466960 / 2.659715Operator in source snapshot: ITHACA (NE) E&P LIMITEDRecorded spud date: 1988-10-16

Oil and gasExploration

44/21- 4

44/21- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.182389 / 2.186546Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-03-22

Oil and gasAppraisal

44/22- 6

44/22- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.287338 / 2.248433Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-03-15

Oil and gasAppraisal

44/22- 6Z

44/22- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.287338 / 2.248433Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-04-10

Oil and gasAppraisal

44/22- 7

44/22- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.255004 / 2.249684Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-04-02

Oil and gasExploration

44/23- 8

44/23- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.299954 / 2.468019Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1988-10-14

Oil and gasExploration

44/26- 4

44/26- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.102274 / 2.038045Operator in source snapshot: DNO NORTH SEA (U.K.) LIMITEDRecorded spud date: 1988-10-28

Oil and gasExploration

44/27- 2

44/27- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.067832 / 2.327831Operator in source snapshot: ENI LNS LIMITEDRecorded spud date: 1988-04-20

Oil and gasExploration

44/28- 4

44/28- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.120195 / 2.404581Operator in source snapshot: DNO NORTH SEA (U.K.) LIMITEDRecorded spud date: 1988-03-10

Oil and gasDevelopment

47/03-C10

47/03-C10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.834413 / 0.442265Operator in source snapshot: CENTRICA OFFSHORE UK LIMITEDRecorded spud date: 1988-08-22

Oil and gasDevelopment

47/03-C11

47/03-C11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.834419 / 0.442259Operator in source snapshot: CENTRICA OFFSHORE UK LIMITEDRecorded spud date: 1988-10-15

Oil and gasDevelopment

47/03-C9

47/03-C9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.834413 / 0.442265Operator in source snapshot: CENTRICA OFFSHORE UK LIMITEDRecorded spud date: 1988-07-01

Oil and gasAppraisal

47/03b- 5

47/03b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.911345 / 0.519246Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-03-14

Oil and gasAppraisal

47/03b- 6

47/03b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.935529 / 0.526986Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1988-06-10

Oil and gasAppraisal

47/03b- 6A

47/03b- 6A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.935112 / 0.526374Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1988-10-04

Oil and gasDevelopment

47/03d-B12

47/03d-B12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.832885 / 0.440348Operator in source snapshot: CENTRICA OFFSHORE UK LIMITEDRecorded spud date: 1988-02-20

Oil and gasExploration

47/04a- 2

47/04a- 2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.935252 / 0.600015Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-12-26

Oil and gasExploration

47/04a- 2J

47/04a- 2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.935252 / 0.600015Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-11-05

Oil and gasExploration

47/04a- 2K

47/04a- 2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.935252 / 0.600015Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-12-16

Oil and gasExploration

48/02- 2

48/02- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.939843 / 1.266753Operator in source snapshot: NEO NEXT+ ENERGY (SNS) LIMITEDRecorded spud date: 1988-10-15

Oil and gasExploration

48/03- 4

48/03- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.950846 / 1.474619Operator in source snapshot: HESS LIMITEDRecorded spud date: 1988-05-16

Oil and gasDevelopment

48/06- 31

48/06- 24 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.702488 / 1.147193Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-05-28

Oil and gasAppraisal

48/07a- 6

48/07a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.723817 / 1.229929Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-11-01

Oil and gasExploration

48/10b- 4

48/10b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.825124 / 1.887300Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-06-10

Oil and gasExploration

48/10b- 5

48/10b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.772956 / 1.930775Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-10-03

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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 ↗

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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Public well atlas

Matching records 692

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Dataset library

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Beyond the wellhead, context.