WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 669
Distinct source well IDs: 610
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 ↗

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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 gasAppraisal

42/28a- 4

42/28a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.089116 / 0.438228Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1989-12-10

Oil and gasExploration

42/29- 6

42/29- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.100158 / 0.651427Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1989-10-11

Oil and gasDevelopment

42/30-A5

42/30-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.028715 / 0.965084Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-04-15

Oil and gasDevelopment

42/30-A6

42/30-A6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.028744 / 0.965103Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-12-02

Oil and gasDevelopment

42/30-A7

42/30-A7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.028753 / 0.965137Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-11-28

Oil and gasDevelopment

42/30-B6

42/30-B6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059374 / 0.898679Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-05-04

Oil and gasDevelopment

42/30-B7

42/30-B7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059403 / 0.898598Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-08-04

Oil and gasDevelopment

42/30-B8

42/30-B8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059426 / 0.898535Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-07-30

Oil and gasDevelopment

42/30-B9

42/30-B9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.059453 / 0.898606Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-11-25

Oil and gasDevelopment

42/30-C3

42/30-C3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.082504 / 0.823770Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-01-22

Oil and gasDevelopment

42/30-C4

42/30-C4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.082512 / 0.823821Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-01-15

Oil and gasDevelopment

42/30-C5

42/30-C5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.082531 / 0.823840Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-01-20

Oil and gasDevelopment

43/08a- 6

43/08a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.681842 / 1.495484Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 1989-08-16

Oil and gasAppraisal

43/19- 2

43/19- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.481199 / 1.704746Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 1989-12-13

Oil and gasExploration

43/19- 2A

43/19- 2A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.481198 / 1.704742Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 1989-12-27

Oil and gasDevelopment

43/26a-E11

43/26a-E11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.054095 / 1.033067Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-01-20

Oil and gasDevelopment

43/26a-F1

43/26a-F1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031179 / 1.102196Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-01-13

Oil and gasDevelopment

43/26a-F2

43/26a-F2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031147 / 1.102184Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-02-18

Oil and gasDevelopment

43/26a-F3

43/26a-F3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031187 / 1.102142Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-03-24

Oil and gasDevelopment

43/26a-F4

43/26a-F4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031199 / 1.102175Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-06-22

Oil and gasDevelopment

43/26a-F5

43/26a-F5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031167 / 1.102163Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-08-12

Oil and gasDevelopment

43/26a-F6

43/26a-F6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.031135 / 1.102151Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-11-26

Oil and gasExploration

44/11- 2

44/11- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.545484 / 2.127504Operator in source snapshot: FUJAIRAH OIL AND GAS UK LLCRecorded spud date: 1989-04-29

Oil and gasAppraisal

44/21- 5

44/21- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.245362 / 2.030179Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1989-06-17

Oil and gasAppraisal

44/23- 9

44/23- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.203068 / 2.449920Operator in source snapshot: CHRYSAOR (U.K.) BETA LIMITEDRecorded spud date: 1989-01-10

Oil and gasExploration

44/24- 3

44/24- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.234507 / 2.632249Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1989-12-01

Oil and gasExploration

47/04a- 3

47/04a- 3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.879146 / 0.607168Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-03-06

Oil and gasExploration

47/04a- 3J

47/04a- 3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.879146 / 0.607168Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-02-03

Oil and gasExploration

47/04b- 4

47/04b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.991324 / 0.786196Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-08-06

Oil and gasExploration

47/10- 4

47/10- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.780944 / 0.845387Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1989-09-06

Oil and gasDevelopment

47/14a-J2

47/14a-J2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.610713 / 0.722604Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-10-17

Oil and gasDevelopment

47/14a-J3

47/14a-J3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.610719 / 0.722637Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-12-02

Oil and gasDevelopment

47/14a-K1

47/14a-K1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.622542 / 0.789064Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-09-13

Oil and gasDevelopment

47/14a-K2

47/14a-K2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.622547 / 0.789098Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-10-20

Oil and gasDevelopment

47/14a-K3

47/14a-K3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.622556 / 0.789021Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-12-14

Oil and gasExploration

48/05- 1

48/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.875903 / 1.835519Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1989-11-30

Oil and gasAppraisal

48/07a- 9

48/07a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.723833 / 1.229957Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-08-09

Oil and gasAppraisal

48/07b- 7

48/07b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.795138 / 1.236091Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-03-07

Oil and gasAppraisal

48/07b- 8

48/07b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.809005 / 1.212304Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1989-07-23

Oil and gasExploration

48/08a- 1

48/08a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.684225 / 1.414293Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1989-01-01

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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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Beyond the wellhead, context.

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Public well atlas

Matching records 669

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Beyond the wellhead, context.