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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.

Matching records
13,383
Distinct source well IDs
8,295
Source catalogues
1

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.

From records to measurements →

Research field production, groundwater levels, formations and well tests together.

Sources, rights and method ↗
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 13,383

Oil and gasDevelopment

16/29a-A4

16/29a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1979-08-02
Oil and gasDevelopment

16/29a-A5

16/29a-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1980-08-25
Oil and gasDevelopment

16/29a-A6

16/29a-A6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1980-11-30
Oil and gasDevelopment

16/29a-A7

16/29a-A7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1981-03-04
Oil and gasDevelopment

16/29a-A8

16/29a-A8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1979-08-24
Oil and gasDevelopment

16/29a-A9

16/29a-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.130272 / 1.699244Operator in source snapshot: INEOS CLIPPER SOUTH C LIMITEDRecorded spud date: 1979-08-19
Oil and gasAppraisal

16/29a-M1 Mabel

16/29e- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.094662 / 1.632214Operator in source snapshot: CHRYSAOR NORTH SEA LIMITEDRecorded spud date: 2019-02-14
Oil and gasExploration

16/29c- 10

16/29c- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.066826 / 1.755248Operator in source snapshot: CHRYSAOR NORTH SEA LIMITEDRecorded spud date: 1989-03-31
Oil and gasExploration

16/29c- 14

16/29c- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.073498 / 1.756251Operator in source snapshot: CHRYSAOR NORTH SEA LIMITEDRecorded spud date: 2005-09-24
Oil and gasExploration

16/29c- 7

16/29c- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.038437 / 1.828168Operator in source snapshot: CHRYSAOR NORTH SEA LIMITEDRecorded spud date: 1988-01-24
Oil and gasExploration

163/06- 1

163/06- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.809858 / -8.968054Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1980-05-01
Oil and gasExploration

163/06- 1A

163/06- 1AJ · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.810157 / -8.967787Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1980-08-06
Oil and gasExploration

163/06- 1AJ

163/06- 1AJ · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.810157 / -8.967787Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1980-05-09
Oil and gasExploration

164/07- 1

164/07- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.708255 / -7.770276Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1997-08-30
Oil and gasExploration

164/25- 1

164/25- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.195162 / -7.150786Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1988-06-12
Oil and gasExploration

164/25- 1Z

164/25- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.195162 / -7.150786Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1988-08-01
Oil and gasExploration

164/25- 2

164/25- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.288309 / -7.163317Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1990-07-25
Oil and gasExploration

164/27- 1

164/27- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.125593 / -7.766977Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2002-11-13
Oil and gasExploration

164/28- 1

164/28- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.092852 / -7.599483Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2000-05-24
Oil and gasExploration

164/28- 1A

164/28- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.092935 / -7.599316Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2000-05-30
Oil and gasDevelopment

16J

22/11-N16J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.662316 / 1.143965Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1995-10-13
Oil and gasExploration

18/03- 1

18/03- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.959061 / -2.564944Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1992-06-01
Oil and gasExploration

18/05- 2

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

Latitude / longitude (WGS84)57.883947 / -2.031507Operator in source snapshot: PREMIER OIL ANS HOLDINGS LIMITEDRecorded spud date: 2007-02-15
Oil and gasExploration

18/05a- 1

18/05a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.880239 / -2.175742Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1982-05-03
Oil and gasExploration

19/01- 1

19/01- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.836299 / -1.914533Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1992-03-26
Oil and gasExploration

19/02- 1

19/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.948916 / -1.738089Operator in source snapshot: NEO NEXT + ENERGY LIMITEDRecorded spud date: 1990-08-22
Oil and gasExploration

19/02- 2

19/02- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.883535 / -1.800620Operator in source snapshot: CENTURY EXPLORATION (UK) LIMITEDRecorded spud date: 2008-09-29
Oil and gasExploration

19/03- 1

19/03- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.890449 / -1.559021Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2004-01-13
Oil and gasExploration

19/04- 1

19/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.940645 / -1.278133Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1988-09-03
Oil and gasExploration

19/04- 2

19/04- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.906899 / -1.254436Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-05-09
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

Dataset library

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

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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