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WELL & ENERGY INTELLIGENCE
WELLFICENT / Public well atlas

Public well atlas

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

Choose a well category

Category counts and scope

Category counts cover the reviewed snapshots. Search and other filters apply to the results below. Changing category keeps the other filters and clears an incompatible source filter.

Oil and gas boreholes share a source category. We do not infer an oil-only or gas-only well classification. Production series below separate the reported commodities.

Records and map

Active filters
Current scope · Oil and gas
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.

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.

Matching records 13,383

Oil and gasAppraisal

23/21- 3

23/21- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.289549 / 2.170220Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1984-02-10
Oil and gasAppraisal

23/21- 3A

23/21- 3A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286858 / 2.176764Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1984-03-14
Oil and gasExploration

23/21- 5

23/21- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.217099 / 2.184105Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 2008-02-12
Oil and gasExploration

23/21- 6

23/21- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.252561 / 2.187447Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2008-03-16
Oil and gasExploration

23/21- 6Z

23/21- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.252561 / 2.187447Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2008-04-01
Oil and gasAppraisal

23/21- 7

23/21- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.314558 / 2.130372Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2008-12-10
Oil and gasAppraisal

23/21- 7X

23/21- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.314558 / 2.130372Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2009-02-10
Oil and gasAppraisal

23/21- 7Y

23/21- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.314558 / 2.130372Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2009-01-29
Oil and gasAppraisal

23/21- 7Z

23/21- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.314558 / 2.130372Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2009-01-09
Oil and gasDevelopment

23/21-T10

23/21-T10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286936 / 2.176681Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2000-01-27
Oil and gasAppraisal

23/21-T2

23/21-T2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286830 / 2.176764Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1987-10-01
Oil and gasDevelopment

23/21-T3

23/21-T3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-05-04
Oil and gasDevelopment

23/21-T4

23/21-T4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-05-03
Oil and gasDevelopment

23/21-T5

23/21-T5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-09-05
Oil and gasDevelopment

23/21-T6

23/21-T6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-05-02
Oil and gasDevelopment

23/21-T7

23/21-T7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-11-22
Oil and gasDevelopment

23/21-T8

23/21-T8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286905 / 2.176629Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1991-05-06
Oil and gasDevelopment

23/21-T9

23/21-T9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286900 / 2.176669Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 2000-01-20
Oil and gasExploration

23/21a- 8

23/21a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.329914 / 2.130543Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 2015-06-17
Oil and gasExploration

23/22- 1

23/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294886 / 2.205320Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-08-21
Oil and gasExploration

23/22- 1A

23/22- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294892 / 2.205312Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-08-27
Oil and gasExploration

23/22- 1Z

23/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294886 / 2.205320Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-12-26
Oil and gasExploration

23/22a- 2

23/22a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.175852 / 2.223492Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1989-12-24
Oil and gasAppraisal

23/22a- 2Z

23/22a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.175852 / 2.223492Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1990-03-07
Oil and gasAppraisal

23/22a- 3

23/22a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.179049 / 2.253996Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-02-11
Oil and gasAppraisal

23/22a- 3Z

23/22a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.179049 / 2.253996Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-03-27
Oil and gasAppraisal

23/22a- 5

23/22a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.183665 / 2.232939Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2007-11-01
Oil and gasAppraisal

23/22a- 5X

23/22a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.183665 / 2.232939Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2008-01-12
Oil and gasAppraisal

23/22a- 5Y

23/22a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.183665 / 2.232939Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2007-12-28
Oil and gasAppraisal

23/22a- 5Z

23/22a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.183665 / 2.232939Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2007-12-11
Oil and gasDevelopment

23/22a-A1

23/22a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.167198 / 2.258836Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-01-21
Oil and gasDevelopment

23/22a-A11

23/22a-A11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.168590 / 2.258522Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2011-01-17
Oil and gasDevelopment

23/22a-A11Z

23/22a-A11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.168590 / 2.258522Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2011-02-23
Oil and gasDevelopment

23/22a-A12

23/22a-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.168020 / 2.259339Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2016-01-16
Oil and gasDevelopment

23/22a-A13Y

23/22a-A13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.167464 / 2.256022Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2020-06-05
Oil and gasDevelopment

23/22a-A13Z

23/22a-A13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.167464 / 2.256022Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2020-05-17
Oil and gasDevelopment

23/22a-A2

23/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.166660 / 2.258694Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-01-24
Oil and gasDevelopment

23/22a-A2Y

23/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.166660 / 2.258694Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-09-17
Oil and gasDevelopment

23/22a-A2Z

23/22a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.166660 / 2.258694Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-04-13
Oil and gasDevelopment

23/22a-A3

23/22a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.167106 / 2.258052Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-11-14

Download filtered data

CSV, GeoJSON and NDJSON cover all matching records. JSON shows one page of records.

CSV ↓GEOJSON ↓NDJSON ↓JSON ↗JSON Schema ↗Label and prediction contract ↗

Explore measurements and research

These linked source collections have their own coverage and units. They are not automatically joined to the atlas selection.

How has field production evolved?

Compare complete 12-month production windows, historical peaks and produced-water share.

How has drilling changed?

Explore Norway’s reported starts over complete calendar years, with source coverage and annual Brent context.

What do the log curves measure?

Inspect depth-aligned source curves, original units and missing values in individual log wells.

Dataset library

Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.

Oil and gas

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.

Record details

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