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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 · Oil and gas
Matching records
61,660
Distinct source well IDs
52,403
Source catalogues
7

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 61,660

Oil and gasDevelopment

113/26a-P2

113/26a-P2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026272 / -3.861666Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2000-08-24
Oil and gasDevelopment

113/26a-P2Y

113/26a-P2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026272 / -3.861666Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2000-10-07
Oil and gasDevelopment

113/26a-P2Z

113/26a-P2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026272 / -3.861666Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2000-09-21
Oil and gasDevelopment

113/26a-P3

113/26a-P3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026161 / -3.861513Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2000-12-06
Oil and gasDevelopment

113/26a-P3Z

113/26a-P3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026161 / -3.861513Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-01-10
Oil and gasDevelopment

113/26a-P4

113/26a-P4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026283 / -3.861647Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-02-16
Oil and gasDevelopment

113/26a-P4X

113/26a-P4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026283 / -3.861647Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-05-25
Oil and gasDevelopment

113/26a-P4Y

113/26a-P4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026283 / -3.861647Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-05-17
Oil and gasDevelopment

113/26a-P4Z

113/26a-P4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.026283 / -3.861647Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-04-16
Oil and gasExploration

113/26b- 3

113/26b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.078624 / -3.806577Operator in source snapshot: SERICA ENERGY (UK) LIMITEDRecorded spud date: 2010-05-10
Oil and gasExploration

113/27- 1

113/27- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.099538 / -3.692173Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 1985-12-02
Oil and gasExploration

113/27- 2

113/27- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.109289 / -3.625728Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 1988-02-13
Oil and gasExploration

113/27- 3

113/27- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.017701 / -3.760977Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 1988-06-18
Oil and gasAppraisal

113/27a- 4

113/27a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010088 / -3.772822Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 1996-09-05
Oil and gasAppraisal

113/27a- 4Z

113/27a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010088 / -3.772822Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 1996-10-04
Oil and gasDevelopment

113/27a- 5

113/27a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.999934 / -3.759643Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-07-15
Oil and gasDevelopment

113/27a-Q2

113/27a-Q2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010671 / -3.771493Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-08-10
Oil and gasDevelopment

113/27a-Q2Y

113/27a-Q2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010671 / -3.771493Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-10-30
Oil and gasDevelopment

113/27a-Q2Z

113/27a-Q2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010671 / -3.771493Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2001-10-05
Oil and gasDevelopment

113/27a-Q3

113/27a-Q3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.010697 / -3.769695Operator in source snapshot: CHRYSAOR RESOURCES (IRISH SEA) LIMITEDRecorded spud date: 2003-04-24
Oil and gasExploration

113/27b- 6

113/27b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.065943 / -3.674857Operator in source snapshot: SPIRIT ENERGY PRODUCTION UK LIMITEDRecorded spud date: 2009-11-12
Oil and gasDevelopment

113/27b- 7

113/27b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.074233 / -3.674702Operator in source snapshot: SPIRIT ENERGY PRODUCTION UK LIMITEDRecorded spud date: 2012-08-14
Oil and gasAppraisal

113/27b- 8

113/27b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.074261 / -3.674818Operator in source snapshot: SPIRIT ENERGY PRODUCTION UK LIMITEDRecorded spud date: 2012-10-15
Oil and gasExploration

113/27b- 9

113/27b- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.060589 / -3.705501Operator in source snapshot: SPIRIT ENERGY PRODUCTION UK LIMITEDRecorded spud date: 2012-12-14
Oil and gasExploration

113/28- 1

113/28- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.030937 / -3.594824Operator in source snapshot: GULF EXPRO LIMITEDRecorded spud date: 1990-12-14
Oil and gasExploration

113/28- 2

113/28- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.105373 / -3.406021Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1994-04-30
Oil and gasExploration

113/28a- 3

113/28a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.147303 / -3.536378Operator in source snapshot: GULF EXPRO LIMITEDRecorded spud date: 1996-02-03
Oil and gasExploration

113/29- 2

113/29- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.025397 / -3.360197Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1992-10-20
Oil and gasExploration

113/29a- 3

113/29a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.112312 / -3.369419Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1996-05-02
Oil and gasDevelopment

11J

22/11-N11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.662313 / 1.144089Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-08-10
Oil and gasDevelopment

11K

22/11-N11J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.662313 / 1.144089Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-12-29
Oil and gasExploration

12/13- 1

12/13- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.512317 / -2.420299Operator in source snapshot: ENI ULX LIMITEDRecorded spud date: 1990-04-05
Oil and gasExploration

12/14- 1

12/14- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.550599 / -2.219991Operator in source snapshot: HESS LIMITEDRecorded spud date: 1989-04-20
Oil and gasExploration

12/14- 2

12/14- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.528786 / -2.321025Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-02-12
Oil and gasExploration

12/16- 1

12/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.429530 / -2.911141Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1988-03-28
Oil and gasExploration

12/16- 2

12/16- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.429587 / -2.829834Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1993-03-07
Oil and gasExploration

12/17b- 1

12/17b- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.397007 / -2.639441Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 2007-12-21
Oil and gasExploration

12/18- 1

12/18- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.469676 / -2.516855Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1990-03-30
Oil and gasExploration

12/20b- 1

12/20b- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.343973 / -2.127298Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 2007-12-29
Oil and gasExploration

12/21- 1

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

Latitude / longitude (WGS84)58.267664 / -2.883105Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1969-06-19

Download filtered data

CSV ↓GEOJSON ↓NDJSON ↓JSON ↗JSON Schema ↗Label and prediction contract ↗

Explore measurements and research

These linked source collections have their own coverage and units. They are not automatically joined to the atlas selection.

How has field production evolved?

Compare complete 12-month production windows, historical peaks and produced-water share.

How has drilling changed?

Explore Norway’s reported starts over complete calendar years, with source coverage and annual Brent context.

What do the log curves measure?

Inspect depth-aligned source curves, original units and missing values in individual log wells.

Dataset library

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

Oil and gas

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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