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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
71,431
Distinct source well IDs
62,174
Source catalogues
9

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 71,431

Oil and gasDevelopment

110/15-L10Z

110/15-L10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631374 / -3.176615Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2001-04-02
Oil and gasDevelopment

110/15-L11

110/15-L11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631363 / -3.176534Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2000-10-19
Oil and gasDevelopment

110/15-L11Z

110/15-L11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631363 / -3.176534Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2001-02-22
Oil and gasDevelopment

110/15-L1Z

110/15-L1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631349 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1998-11-20
Oil and gasDevelopment

110/15-L2

110/15-L2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631360 / -3.176570Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1995-10-14
Oil and gasDevelopment

110/15-L3

110/15-L3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631324 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1995-11-15
Oil and gasDevelopment

110/15-L4

110/15-L4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631327 / -3.176615Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1995-11-17
Oil and gasDevelopment

110/15-L5

110/15-L5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631338 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1996-02-14
Oil and gasDevelopment

110/15-L6

110/15-L6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631338 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1996-03-12
Oil and gasDevelopment

110/15-L6Z

110/15-L6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631338 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1996-04-02
Oil and gasDevelopment

110/15-L7

110/15-L7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631326 / -3.176537Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1996-04-16
Oil and gasDevelopment

110/15-L7Z

110/15-L7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631326 / -3.176537Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1996-04-23
Oil and gasDevelopment

110/15-L8

110/15-L8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631374 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1997-02-26
Oil and gasDevelopment

110/15-L8Y

110/15-L8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631374 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1998-10-30
Oil and gasDevelopment

110/15-L8Z

110/15-L8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631374 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1998-07-25
Oil and gasDevelopment

110/15-L9

110/15-L9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631374 / -3.176537Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1998-05-31
Oil and gasDevelopment

110/15a-L12

110/15a-L12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631390 / -3.176534Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2002-09-20
Oil and gasDevelopment

110/15a-L12Y

110/15a-L12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631390 / -3.176534Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2002-09-14
Oil and gasDevelopment

110/15a-L12Z

110/15a-L12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631390 / -3.176534Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2002-10-22
Oil and gasDevelopment

110/15a-L13

110/15-L3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631324 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1995-11-16
Oil and gasDevelopment

110/15a-L13Z

110/15-L3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631324 / -3.176576Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 1995-11-16
Oil and gasDevelopment

110/15a-L14

110/15a-L14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631343 / -3.176653Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2009-08-26
Oil and gasDevelopment

110/15a-L14Y

110/15a-L14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631343 / -3.176653Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2009-10-09
Oil and gasDevelopment

110/15a-L14Z

110/15a-L14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.631343 / -3.176653Operator in source snapshot: ENI UK LIMITEDRecorded spud date: 2009-09-18
Oil and gasExploration

110/17- 1

110/17- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.463429 / -3.642197Operator in source snapshot: FUJAIRAH OIL AND GAS UK LLCRecorded spud date: 1994-08-24
Oil and gasExploration

110/18- 1

110/18- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.477620 / -3.546715Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 1996-02-16
Oil and gasExploration

110/18- 2

110/18- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.423748 / -3.569230Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 1996-02-29
Oil and gasExploration

110/18- 2Z

110/18- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.423748 / -3.569230Operator in source snapshot: ITHACA OIL AND GAS LIMITEDRecorded spud date: 1996-03-20
GeothermalTemperature gradient

111

02590219 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)32.975232 / -115.415056Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalUnclassified

111

06590125 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.919621 / -116.416708Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

111/15- 1

111/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.638983 / -5.004689Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1995-10-15
Oil and gasExploration

111/25- 1

111/25- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.256169 / -5.098991Operator in source snapshot: NEO NEXT+ ENERGY ELF UK LIMITEDRecorded spud date: 1996-11-18
Oil and gasExploration

111/25- 1A

111/25- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.256164 / -5.098991Operator in source snapshot: NEO NEXT+ ENERGY ELF UK LIMITEDRecorded spud date: 1996-11-20
Oil and gasExploration

111/29- 1

111/29- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.092389 / -5.222665Operator in source snapshot: NEO NEXT+ ENERGY ELF UK LIMITEDRecorded spud date: 1994-10-22
GeothermalTemperature gradient

112

02590220 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)32.965277 / -115.477419Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalUnclassified

112

06590126 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.909267 / -116.422795Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

112/15- 1

112/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.649068 / -4.067177Operator in source snapshot: ESSO EXPLORATION AND PRODUCTION UK LIMITEDRecorded spud date: 1996-05-28
Oil and gasExploration

112/25a- 1

112/25a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.291095 / -4.057272Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1982-05-20
Oil and gasExploration

112/30- 1

112/30- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.054254 / -4.049291Operator in source snapshot: CLUFF OIL LIMITEDRecorded spud date: 1975-12-31
Oil and gasProduction purpose

1121838 AB LTD ET AL JUNIOR C- 081-C/094-I-11

03908 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)58.571236 / -121.263415Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified

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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