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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 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.

Current scope · All categories
Matching records
4,119
Distinct source well IDs
3,424
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.

Records and map

Active filters
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 4,119

Oil and gasAppraisal

21/10- 6

21/10- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.776973 / 0.826687Operator in source snapshot: APACHE NORTH SEA LIMITEDRecorded spud date: 1976-07-14
Oil and gasAppraisal

21/10- 8

21/10- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.783740 / 0.829199Operator in source snapshot: APACHE NORTH SEA LIMITEDRecorded spud date: 1989-04-03
Oil and gasAppraisal

21/10-B54

21/10-B54 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.748676 / 0.913547Operator in source snapshot: APACHE NORTH SEA LIMITEDRecorded spud date: 2013-02-10
Oil and gasAppraisal

21/11- 6

21/11- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.527608 / 0.079826Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1995-06-14
Oil and gasAppraisal

21/11- 6Z

21/11- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.527608 / 0.079826Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1995-07-05
Oil and gasAppraisal

21/11- 7

21/11- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.509621 / 0.063974Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1995-06-23
Oil and gasAppraisal

21/12- 4

21/12- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.512372 / 0.337646Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2001-07-12
Oil and gasAppraisal

21/15a- 7

21/15a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.653738 / 0.938274Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1999-06-15
Oil and gasAppraisal

21/15a- 8

21/15a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.654298 / 0.914840Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-11-27
Oil and gasAppraisal

21/16- 2

21/16- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.466166 / 0.159691Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1994-07-07
Oil and gasAppraisal

21/16- 3

21/16- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.480909 / 0.159757Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1994-12-15
Oil and gasAppraisal

21/18- 3

21/18- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.478465 / 0.499576Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1982-06-11
Oil and gasAppraisal

21/18- 4

21/18- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.471150 / 0.544019Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1982-12-29
Oil and gasAppraisal

21/18- 4Z

21/18- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.471150 / 0.544019Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1983-04-08
Oil and gasAppraisal

21/19- 12

21/19- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.469194 / 0.617333Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2007-08-29
Oil and gasAppraisal

21/19- 12Z

21/19- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.469194 / 0.617333Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2007-09-28
Oil and gasAppraisal

21/19- 4

21/19- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.427457 / 0.785110Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1991-06-14
Oil and gasAppraisal

21/19- 5

21/19- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.416957 / 0.767694Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1993-09-30
Oil and gasAppraisal

21/19- 5Z

21/19- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.416957 / 0.767694Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1993-12-14
Oil and gasAppraisal

21/20d- 8

21/20d- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.386027 / 0.921278Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 2012-06-21
Oil and gasAppraisal

21/23a- 8Y

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

Latitude / longitude (WGS84)57.248330 / 0.462829Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-05-08
Oil and gasAppraisal

21/23a- 9

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-08-08
Oil and gasAppraisal

21/23a- 9U

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-09-25
Oil and gasAppraisal

21/23a- 9V

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-09-06
Oil and gasAppraisal

21/23a- 9W

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-08-31
Oil and gasAppraisal

21/23a- 9X

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-08-28
Oil and gasAppraisal

21/23a- 9Y

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-08-22
Oil and gasAppraisal

21/23a- 9Z

21/23a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.237555 / 0.460476Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 2006-08-19
Oil and gasAppraisal

21/23b- 6

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

Latitude / longitude (WGS84)57.297198 / 0.501414Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1992-05-11
Oil and gasAppraisal

21/23b- 7Z

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

Latitude / longitude (WGS84)57.257812 / 0.477917Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2005-01-29
Oil and gasAppraisal

21/24- 7

21/24- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.230292 / 0.635320Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2002-09-08
Oil and gasAppraisal

21/24- 7Z

21/24- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.230292 / 0.635320Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2002-09-05
Oil and gasAppraisal

21/24- 8

21/24- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.198461 / 0.696959Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2007-09-30
Oil and gasAppraisal

21/24-PH

21/24-W7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.189007 / 0.740826Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2024-10-04
Oil and gasAppraisal

21/24-T1

21/24-T1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.168675 / 0.684195Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2000-04-01
Oil and gasAppraisal

21/24-T3

21/24-T3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169121 / 0.685082Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2000-05-23
Oil and gasAppraisal

21/24-W6J

21/24-W6J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.187893 / 0.739198Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2009-11-07
Oil and gasAppraisal

21/25- 3

21/25- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.186624 / 0.798921Operator in source snapshot: ANASURIA OPERATING COMPANY LIMITEDRecorded spud date: 1982-09-28
Oil and gasAppraisal

21/25- 5

21/25- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.191342 / 0.923038Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1983-11-09
Oil and gasAppraisal

21/25- 6

21/25- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.185839 / 0.935235Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1984-04-27

Download filtered data

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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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