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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

21/10b-Val d'Isere

21/10b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.805261 / 0.812635Operator in source snapshot: APACHE NORTH SEA LIMITEDRecorded spud date: 2017-12-21
Oil and gasExploration

21/11- 1

21/11- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.635459 / 0.061057Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1968-07-19
Oil and gasExploration

21/11- 2

21/11- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.540758 / 0.091921Operator in source snapshot: CHEVRON CAPTAIN COMPANY LLCRecorded spud date: 1982-04-21
Oil and gasExploration

21/11- 3

21/11- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.651149 / 0.139806Operator in source snapshot: CHEVRON CAPTAIN COMPANY LLCRecorded spud date: 1986-02-18
Oil and gasExploration

21/11- 4

21/11- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.520291 / 0.096469Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1994-10-31
Oil and gasExploration

21/11- 5

21/11- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.522221 / 0.000958Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1995-02-20
Oil and gasExploration

21/11- 8

21/11- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.561223 / 0.090273Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1996-04-11
Oil and gasExploration

21/12- 1

21/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.558928 / 0.301731Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1973-04-24
Oil and gasExploration

21/12- 2

21/12- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.646788 / 0.340109Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1981-11-15
Oil and gasExploration

21/12- 2A

21/12- 2A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.646788 / 0.340109Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1981-11-27
Oil and gasExploration

21/12- 2B

21/12- 2B · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.646789 / 0.340109Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1981-12-06
Oil and gasExploration

21/12- 3

21/12- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.506126 / 0.315864Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1998-07-12
Oil and gasExploration

21/12b- 6

21/12b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.579465 / 0.335650Operator in source snapshot: SERICA ENERGY MISTRAL LIMITEDRecorded spud date: 2013-09-19
Oil and gasExploration

21/13a- 3

21/13a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.547209 / 0.422444Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1990-12-11
Oil and gasExploration

21/13a- 5

21/13a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.583339 / 0.399863Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2011-11-02
Oil and gasExploration

21/13b- 1A

21/13b- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.513007 / 0.539406Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1981-12-15
Oil and gasExploration

21/13b- 1Z

21/13b- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.513007 / 0.539406Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1982-01-21
Oil and gasExploration

21/13b- 2

21/13b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.564321 / 0.581488Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-09-08
Oil and gasExploration

21/13b- 4

21/13b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.500567 / 0.428181Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-11-09
Oil and gasExploration

21/14- 1

21/14- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.622407 / 0.658210Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1973-02-04
Oil and gasExploration

21/14a- 4

21/14a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.584774 / 0.769767Operator in source snapshot: CHEVRON BRITAIN LIMITEDRecorded spud date: 1991-03-12
Oil and gasExploration

21/14b- 2

21/14b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.559294 / 0.634851Operator in source snapshot: CHRYSAOR (U.K.) THETA LIMITEDRecorded spud date: 1982-06-05
Oil and gasExploration

21/14b- 3

21/14b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.538641 / 0.672069Operator in source snapshot: CHRYSAOR (U.K.) THETA LIMITEDRecorded spud date: 1986-02-19
Oil and gasExploration

21/15a- 1

21/15a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.561938 / 0.882575Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1978-05-09
Oil and gasExploration

21/15a- 2

21/15a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.658931 / 0.891798Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1981-06-19
Oil and gasExploration

21/15a- 3

21/15a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.642270 / 0.962570Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1983-10-26
Oil and gasExploration

21/15a- 6

21/15a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.566828 / 0.902977Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1986-05-31
Oil and gasExploration

21/15b- 4

21/15b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.627076 / 0.811325Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1984-09-08
Oil and gasExploration

21/15b- 4A

21/15b- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.626740 / 0.811439Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1984-09-20
Oil and gasExploration

21/15b- 5

21/15b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.658562 / 0.851077Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1985-10-08
Oil and gasExploration

21/16- 1

21/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.469482 / 0.143914Operator in source snapshot: SPIRIT ENERGY NORTH SEA OIL LIMITEDRecorded spud date: 1993-09-24
Oil and gasExploration

21/16- 4

21/16- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.417604 / 0.126646Operator in source snapshot: HESS LIMITEDRecorded spud date: 1995-12-31
Oil and gasExploration

21/17- 1

21/17- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.401654 / 0.281761Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1981-09-15
Oil and gasExploration

21/17- 2

21/17- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.380228 / 0.336851Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-10-27
Oil and gasExploration

21/17- 3

21/17- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.449925 / 0.354904Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-06-13
Oil and gasExploration

21/17- 4

21/17- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.465673 / 0.261816Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-09-14
Oil and gasExploration

21/17- 4Z

21/17- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.465673 / 0.261816Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-10-18
Oil and gasExploration

21/17a- 6

21/17a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.466342 / 0.305768Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2011-02-20
Oil and gasExploration

21/17b- 5

21/17b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.354283 / 0.347408Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-01-11
Oil and gasExploration

21/18- 1

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

Latitude / longitude (WGS84)57.337589 / 0.465328Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-07-05

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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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