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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

Current scope · Oil and gas
Matching records
61,660
Distinct source well IDs
52,403
Source catalogues
7

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 61,660

Oil and gasExploration

19/05- 1

19/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.974422 / -1.103349Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1989-09-17
Oil and gasExploration

19/05- 1Z

19/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.974422 / -1.103349Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1989-10-30
Oil and gasExploration

19/05b- 2

19/05b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.896532 / -1.199931Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-09-29
Oil and gasExploration

19/08- 1

19/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.707723 / -1.427234Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2004-03-01
Oil and gasAppraisal

19/10- 1

19/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.800197 / -1.028642Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2001-11-28
Oil and gasAppraisal

19/10- 1Z

19/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.800197 / -1.028642Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2001-12-25
Oil and gasExploration

19/15- 1

19/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.654225 / -1.057438Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2004-02-10
Oil and gasExploration

1J

211/14- 1J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.540821 / 1.633515Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1985-11-21
Oil and gasDevelopment

1J

22/21-D1J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.317632 / 1.081563Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-03-22
Oil and gasExploration

1J

23/16b- 1J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.472780 / 2.091218Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1984-11-14
Oil and gasDevelopment

1KFA

L98/06-K18 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.683196 / -1.987964Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 2024-07-21
Oil and gasExploration

2/03- 1

2/03- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.953948 / 0.538769Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1987-10-31
Oil and gasExploration

2/04- 1

2/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.893809 / 0.737545Operator in source snapshot: AGIP OIL BRITAIN LIMITEDRecorded spud date: 1982-07-11
Oil and gasExploration

2/04- 2

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

Latitude / longitude (WGS84)60.918838 / 0.767139Operator in source snapshot: AGIP OIL BRITAIN LIMITEDRecorded spud date: 1986-08-10
Oil and gasExploration

2/05- 1

2/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.955925 / 0.953559Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1973-08-23
Oil and gasExploration

2/05- 10

2/05- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.853559 / 0.843033Operator in source snapshot: ITHACA MINERALS (NORTH SEA) LIMITEDRecorded spud date: 1979-07-17
Oil and gasAppraisal

2/05- 11

2/05- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.862226 / 0.844450Operator in source snapshot: ITHACA MINERALS (NORTH SEA) LIMITEDRecorded spud date: 1979-12-21
Oil and gasExploration

2/05- 12

2/05- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.978897 / 0.889556Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1980-02-18
Oil and gasExploration

2/05- 12A

2/05- 12A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.978897 / 0.889556Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1980-02-27
Oil and gasAppraisal

2/05- 13

2/05- 13J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.965563 / 0.852278Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-01-05
Oil and gasAppraisal

2/05- 13J

2/05- 13J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.965563 / 0.852278Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1980-11-09
Oil and gasAppraisal

2/05- 14

2/05- 14J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.978647 / 0.889278Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-06-16
Oil and gasAppraisal

2/05- 14J

2/05- 14J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.978647 / 0.889278Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-03-03
Oil and gasAppraisal

2/05- 15

2/05- 15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.945145 / 0.825167Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1982-10-26
Oil and gasAppraisal

2/05- 16

2/05- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.855058 / 0.818033Operator in source snapshot: ITHACA MINERALS (NORTH SEA) LIMITEDRecorded spud date: 1983-01-30
Oil and gasAppraisal

2/05- 17

2/05- 17 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.932090 / 0.854529Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1987-09-06
Oil and gasExploration

2/05- 18

2/05- 18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926155 / 0.821290Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2001-08-09
Oil and gasAppraisal

2/05- 19

2/05- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926210 / 0.821589Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2001-10-19
Oil and gasAppraisal

2/05- 19Y

2/05- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926210 / 0.821589Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2001-10-19
Oil and gasAppraisal

2/05- 19Z

2/05- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926210 / 0.821589Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2001-11-13
Oil and gasAppraisal

2/05- 2

2/05- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.950563 / 0.915086Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1974-01-25
Oil and gasAppraisal

2/05- 20

2/05- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925796 / 0.821678Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2002-10-11
Oil and gasDevelopment

2/05- 21

2/05- 21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926296 / 0.821990Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2004-03-27
Oil and gasDevelopment

2/05- 22

2/05- 22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925753 / 0.822017Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2004-09-30
Oil and gasDevelopment

2/05- 22Z

2/05- 22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925753 / 0.822017Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2004-11-23
Oil and gasAppraisal

2/05- 23

2/05- 23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926304 / 0.822334Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2005-05-19
Oil and gasDevelopment

2/05- 24

2/05- 18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926155 / 0.821290Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2005-07-14
Oil and gasDevelopment

2/05- 25

2/05- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926210 / 0.821589Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2008-01-14
Oil and gasDevelopment

2/05- 26

2/05- 26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925856 / 0.822407Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2010-05-11
Oil and gasDevelopment

2/05- 26Z

2/05- 26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925856 / 0.822407Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2010-06-26

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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