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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 · All categories
Matching records
13,155
Distinct source well IDs
8,866
Source catalogues
5

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 13,155

Oil and gasDevelopment

2/15a- 6Z

2/15a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.659081 / 0.997770Operator in source snapshot: MIDLAND & SCOTTISH ENERGY LIMITEDRecorded spud date: 1989-11-05
Oil and gasDevelopment

2/15a- 7

2/15a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.659081 / 0.987853Operator in source snapshot: MIDLAND & SCOTTISH ENERGY LIMITEDRecorded spud date: 1989-04-22
Oil and gasDevelopment

2/15a- 8

2/15a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.659081 / 0.987853Operator in source snapshot: MIDLAND & SCOTTISH ENERGY LIMITEDRecorded spud date: 1989-04-25
Oil and gasDevelopment

20/01-G1

20/01-G1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961369 / -0.917771Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-03-27
Oil and gasDevelopment

20/01-G10

20/01-G10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961340 / -0.917798Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-12-04
Oil and gasDevelopment

20/01-G11

20/01-G11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961303 / -0.917767Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2016-01-23
Oil and gasDevelopment

20/01-G12

20/01-G12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961303 / -0.917767Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2016-03-01
Oil and gasDevelopment

20/01-G12Z

20/01-G12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961303 / -0.917767Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2016-04-05
Oil and gasDevelopment

20/01-G2

20/01-G2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961332 / -0.917740Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-06-22
Oil and gasDevelopment

20/01-G20

20/01-G2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961332 / -0.917740Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2023-10-23
Oil and gasDevelopment

20/01-G23

20/01-G4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961350 / -0.917756Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2024-06-28
Oil and gasDevelopment

20/01-G3

20/01-G3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961313 / -0.917725Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-09-01
Oil and gasDevelopment

20/01-G3Z

20/01-G3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961313 / -0.917725Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-12-09
Oil and gasDevelopment

20/01-G4

20/01-G4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961350 / -0.917756Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-11-02
Oil and gasDevelopment

20/01-G5

20/01-G5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961349 / -0.917856Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-01-22
Oil and gasDevelopment

20/01-G6

20/01-G6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961293 / -0.917809Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-05-29
Oil and gasDevelopment

20/01-G7

20/01-G7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961289 / -0.917485Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-07-09
Oil and gasDevelopment

20/01-G8

20/01-G8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961285 / -0.917752Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-08-28
Oil and gasDevelopment

20/01-G9

20/01-G9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961386 / -0.917888Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2015-10-11
Oil and gasDevelopment

20/01-HPG

20/01-G21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961387 / -0.917787Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2024-01-05
Oil and gasDevelopment

20/01-HPL

20/01-G22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.961405 / -0.917802Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2024-03-02
Oil and gasDevelopment

20/01-N3Y

20/01-N3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.844484 / -0.911608Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2023-06-10
Oil and gasDevelopment

20/01-N3Z

20/01-N3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.844484 / -0.911608Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2020-02-18
Oil and gasDevelopment

20/01-N4Y

20/01-N4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.844705 / -0.910693Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2023-09-09
Oil and gasDevelopment

20/01-N4Z

20/01-N4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.844705 / -0.910693Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2019-12-27
Oil and gasDevelopment

20/01-S1

20/01-S1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.921074 / -0.904381Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-07-22
Oil and gasDevelopment

20/02a-B2

20/02a-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.847675 / -0.644534Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-07-04
Oil and gasDevelopment

20/02a-B2A

20/02a-B2A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.847760 / -0.644382Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-07-29
Oil and gasDevelopment

20/02a-B3

20/02a-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.849378 / -0.617500Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-04-27
Oil and gasDevelopment

20/02a-E1

20/02a-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.900066 / -0.610575Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-03-25
Oil and gasDevelopment

20/02a-E2

20/02a-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899655 / -0.609856Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-05-09
Oil and gasDevelopment

20/02a-E2Z

20/02a-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899655 / -0.609856Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-08-11
Oil and gasDevelopment

20/02a-E3

20/02a-E3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899752 / -0.610014Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-05-11
Oil and gasDevelopment

20/02a-E3Z

20/02a-E3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899752 / -0.610014Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-02-13
Oil and gasDevelopment

20/02a-E4

20/02a-E4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899887 / -0.609449Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-05-13
Oil and gasDevelopment

20/02a-E5

20/02a-E5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899964 / -0.610424Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-04-09
Oil and gasDevelopment

20/02a-E6

20/02a-E6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899911 / -0.610633Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-10-15
Oil and gasDevelopment

20/02a-E7

20/02a-E7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899615 / -0.610133Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-03-17
Oil and gasDevelopment

20/02a-E7Z

20/02a-E7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899615 / -0.610133Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-03-28
Oil and gasDevelopment

20/02a-E8

20/02a-E8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.892313 / -0.675009Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-12-27

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.

Oil and gas

Browse hydrocarbon boreholes, drilling histories and source production series.

Water

Explore water boreholes, groundwater levels and chemistry.

Geothermal

Explore geothermal boreholes, FORGE logs and pressure measurements.

Dataset library

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

Oil and gas

Water

Geothermal

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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