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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
8,049
Distinct source well IDs
7,610
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.

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 8,049

Oil and gasExploration

21/18- 1A

21/18- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.337589 / 0.465328Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-07-07
Oil and gasExploration

21/18- 2

21/18- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.471153 / 0.515449Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-03-20
Oil and gasExploration

21/18- 2A

21/18- 2AJ · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.471150 / 0.515435Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-04-22
Oil and gasExploration

21/18- 2AJ

21/18- 2AJ · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.471150 / 0.515435Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1981-03-28
Oil and gasExploration

21/18- 5

21/18- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.341106 / 0.446397Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-06-16
Oil and gasExploration

21/18- 6

21/18- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.470094 / 0.455017Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1985-06-30
Oil and gasExploration

21/18- 7

21/18- 7J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.401731 / 0.536522Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1986-08-24
Oil and gasExploration

21/18- 7J

21/18- 7J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.401731 / 0.536522Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1986-08-13
Oil and gasExploration

21/18- 8

21/18- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.417509 / 0.474686Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1989-01-10
Oil and gasExploration

21/18b- 9

21/18b- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.393262 / 0.435121Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 2000-03-03
Oil and gasExploration

21/19- 1

21/19- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.478652 / 0.619993Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1980-11-16
Oil and gasExploration

21/19- 13

21/19- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.382191 / 0.716969Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2016-05-22
Oil and gasExploration

21/19- 1A

21/19- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.478657 / 0.619981Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1980-11-26
Oil and gasExploration

21/19- 2

21/19- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.393315 / 0.632913Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1983-02-12
Oil and gasExploration

21/19- 3

21/19- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.417732 / 0.774752Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1990-04-06
Oil and gasExploration

21/19- 6

21/19- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.428357 / 0.715278Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1996-09-23
Oil and gasExploration

21/20a- 1

21/20a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.450727 / 0.987859Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1979-05-24
Oil and gasExploration

21/20a- 2

21/20a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.370783 / 0.813441Operator in source snapshot: ITHACA SP E&P LIMITEDRecorded spud date: 1983-05-04
Oil and gasExploration

21/20a- 5

21/20a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.373374 / 0.933203Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1995-04-10
Oil and gasExploration

21/20b- 3

21/20b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.467759 / 0.809473Operator in source snapshot: ORANJE-NASSAU ENERGIE HANZE (UK) LIMITEDRecorded spud date: 1984-12-22
Oil and gasExploration

21/20b- 4

21/20b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.402044 / 0.878133Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1990-06-18
Oil and gasExploration

21/20b- 4Y

21/20b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.402044 / 0.878133Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1990-09-03
Oil and gasExploration

21/20b- 4Z

21/20b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.402044 / 0.878133Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1990-07-26
Oil and gasExploration

21/20b- 6

21/20b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.436367 / 0.871976Operator in source snapshot: ORANJE-NASSAU ENERGIE HANZE (UK) LIMITEDRecorded spud date: 1996-11-14
Oil and gasExploration

21/20b- 6Z

21/20b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.436367 / 0.871976Operator in source snapshot: ORANJE-NASSAU ENERGIE HANZE (UK) LIMITEDRecorded spud date: 1996-11-14
Oil and gasExploration

21/20f- 7

21/20f- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.468378 / 0.952399Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2008-01-13
Oil and gasExploration

21/21- 1

21/21- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.209775 / 0.166659Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1990-08-11
Oil and gasExploration

21/22- 1

21/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.324669 / 0.203405Operator in source snapshot: CHEVRON CAPTAIN COMPANY LLCRecorded spud date: 1983-07-01
Oil and gasExploration

21/22- 2

21/22- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.302591 / 0.366949Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1996-01-16
Oil and gasExploration

21/23a- 10

21/23a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.291672 / 0.546674Operator in source snapshot: PREMIER OIL ONS LIMITEDRecorded spud date: 2007-08-10
Oil and gasExploration

21/23a- 10Z

21/23a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.291672 / 0.546674Operator in source snapshot: PREMIER OIL ONS LIMITEDRecorded spud date: 2007-08-25
Oil and gasExploration

21/23a- 4

21/23a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.225218 / 0.561030Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 1990-12-15
Oil and gasExploration

21/23a- 8

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: 2006-04-14
Oil and gasExploration

21/23a- 8Z

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: 2006-05-02
Oil and gasExploration

21/23b- 1

21/23b- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.284707 / 0.488853Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1981-10-18
Oil and gasExploration

21/23b- 2

21/23b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286670 / 0.429940Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-12-12
Oil and gasExploration

21/23b- 2B

21/23b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286670 / 0.429940Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-12-19
Oil and gasExploration

21/23b- 3

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

Latitude / longitude (WGS84)57.252035 / 0.516048Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1986-01-08
Oil and gasExploration

21/23b- 7

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: 2004-12-01
Oil and gasExploration

21/23c- 5

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

Latitude / longitude (WGS84)57.311926 / 0.439222Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 1991-08-03

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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