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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 and scope

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.

Records and map

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.

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

20/02a-E9

20/02a-E9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.900460 / -0.610645Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2013-06-30
Oil and gasExploration

20/02b- 10

20/02b- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.996465 / -0.725175Operator in source snapshot: HARBOUR ENERGY CNS (II) LIMITEDRecorded spud date: 2010-06-26
Oil and gasExploration

20/03- 1

20/03- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.924404 / -0.500884Operator in source snapshot: AMOCO U.K.PETROLEUM LIMITEDRecorded spud date: 1978-08-28
Oil and gasExploration

20/03- 2

20/03- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899181 / -0.491694Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1981-11-11
Oil and gasExploration

20/03- 2A

20/03- 2A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.899011 / -0.491669Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1981-11-12
Oil and gasExploration

20/03- 3

20/03- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.901123 / -0.577758Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1983-10-26
Oil and gasExploration

20/03- 4

20/03- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.850221 / -0.428706Operator in source snapshot: AMOCO U.K.PETROLEUM LIMITEDRecorded spud date: 1984-06-04
Oil and gasAppraisal

20/03- 5

20/03- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.889432 / -0.569212Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1984-08-08
Oil and gasExploration

20/03a- 6

20/03a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.895089 / -0.474851Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1996-10-23
Oil and gasExploration

20/04- 1

20/04- 1J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.883599 / -0.347300Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-06-26
Oil and gasExploration

20/04- 1J

20/04- 1J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.883599 / -0.347300Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-06-10
Oil and gasAppraisal

20/04a- 10

20/04a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.840615 / -0.358452Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-07-27
Oil and gasAppraisal

20/04a- 10Y

20/04a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.840615 / -0.358452Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-10-06
Oil and gasAppraisal

20/04a- 10Z

20/04a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.840615 / -0.358452Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-09-01
Oil and gasAppraisal

20/04a- 11

20/04a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.874129 / -0.299797Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-10-23
Oil and gasExploration

20/04a- 2

20/04a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.851599 / -0.243463Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-04-05
Oil and gasExploration

20/04a- 5

20/04a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.909026 / -0.257363Operator in source snapshot: HESS LIMITEDRecorded spud date: 1997-08-25
Oil and gasExploration

20/04a- 8

20/04a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.877824 / -0.384233Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-05-31
Oil and gasExploration

20/04a- 8Z

20/04a- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.877824 / -0.384233Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-07-04
Oil and gasAppraisal

20/04a- 9

20/04a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.871859 / -0.335074Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-08-17
Oil and gasExploration

20/04b- 3

20/04b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988910 / -0.228857Operator in source snapshot: HARBOUR ENERGY PRODUCTION NORTH SEA LIMITEDRecorded spud date: 1989-04-30
Oil and gasExploration

20/04b- 4

20/04b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.911155 / -0.365357Operator in source snapshot: HESS LIMITEDRecorded spud date: 1990-12-10
Oil and gasExploration

20/04b- 6

20/04b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.989083 / -0.367164Operator in source snapshot: HARBOUR ENERGY WPUK LIMITEDRecorded spud date: 1997-12-29
Oil and gasAppraisal

20/04b- 7

20/04b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.991438 / -0.387637Operator in source snapshot: HARBOUR ENERGY WPUK LIMITEDRecorded spud date: 1999-12-14
Oil and gasExploration

20/05a- 1

20/05a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.903305 / -0.011598Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1981-01-18
Oil and gasExploration

20/05a- 10

20/05a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.929071 / -0.004397Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2006-04-20
Oil and gasExploration

20/05a- 10Y

20/05a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.929071 / -0.004397Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2006-07-15
Oil and gasExploration

20/05a- 10Z

20/05a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.929071 / -0.004397Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2006-07-05
Oil and gasDevelopment

20/05a- 5

20/05a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.903576 / -0.011654Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1990-01-24
Oil and gasExploration

20/05b- 12

20/05b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.914214 / -0.108339Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 2013-02-15
Oil and gasExploration

20/05b- 13Z

20/05b- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.933626 / -0.072848Operator in source snapshot: NEO NEXT+ ENERGY (ZEX) LIMITEDRecorded spud date: 2017-09-21
Oil and gasExploration

20/05b- 2

20/05b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.916969 / -0.085621Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1983-08-08
Oil and gasExploration

20/05b- 3

20/05b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.950612 / -0.141679Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1986-12-17
Oil and gasExploration

20/05c- 11

20/05c- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.992203 / -0.041285Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2006-12-20
Oil and gasExploration

20/05c- 4

20/05c- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.883994 / -0.152366Operator in source snapshot: HESS LIMITEDRecorded spud date: 1988-09-22
Oil and gasExploration

20/05c- 6

20/05c- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.991458 / -0.100846Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1996-06-16
Oil and gasDevelopment

20/05c- 8

20/05c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988177 / -0.107870Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2001-06-25
Oil and gasDevelopment

20/05c- 8X

20/05c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988177 / -0.107870Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2002-01-16
Oil and gasDevelopment

20/05c- 8Y

20/05c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988177 / -0.107870Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2001-08-20
Oil and gasDevelopment

20/05c- 8Z

20/05c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988177 / -0.107870Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2001-07-27

Download filtered data

CSV, GeoJSON and NDJSON cover all matching records. JSON shows one page of records.

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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