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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
12,361
Distinct source well IDs
8,072
Source catalogues
4

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 12,361

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
Oil and gasDevelopment

20/05c- 9

20/05c- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.988705 / -0.108785Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2003-03-20
Oil and gasDevelopment

20/06a-B1

20/06a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814366 / -0.974513Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-10-20
Oil and gasDevelopment

20/06a-B10

20/06a-B10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814398 / -0.974560Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-10-25
Oil and gasDevelopment

20/06a-B11

20/06a-B11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814367 / -0.974572Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-12-01
Oil and gasDevelopment

20/06a-B12

20/06a-B12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814413 / -0.974523Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-02-15
Oil and gasDevelopment

20/06a-B13

20/06a-B13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814367 / -0.974572Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-04-09
Oil and gasDevelopment

20/06a-B14

20/06a-B14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814399 / -0.974620Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-06-13
Oil and gasDevelopment

20/06a-B14Z

20/06a-B14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814399 / -0.974620Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-07-18
Oil and gasDevelopment

20/06a-B15

20/06a-B15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814430 / -0.974607Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-08-10
Oil and gasDevelopment

20/06a-B16

20/06a-B16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814414 / -0.974643Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-09-23
Oil and gasDevelopment

20/06a-B16Z

20/06a-B16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814414 / -0.974643Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-11-03
Oil and gasDevelopment

20/06a-B17

20/06a-B17 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814445 / -0.974571Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-11-24
Oil and gasDevelopment

20/06a-B18

20/06a-B18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814429 / -0.974547Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-02-11
Oil and gasDevelopment

20/06a-B18Z

20/06a-B18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814429 / -0.974547Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-04-18
Oil and gasDevelopment

20/06a-B19

20/06a-B19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814291 / -0.974401Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2009-06-12
Oil and gasDevelopment

20/06a-B1A

20/06a-B1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814366 / -0.974453Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-10-29
Oil and gasDevelopment

20/06a-B2

20/06a-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814351 / -0.974549Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-12-20
Oil and gasDevelopment

20/06a-B20

20/06a-B20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814260 / -0.974354Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2009-09-20
Oil and gasDevelopment

20/06a-B21

20/06a-B21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814259 / -0.974294Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2009-11-12
Oil and gasDevelopment

20/06a-B22

20/06a-B22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814244 / -0.974390Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-01-27
Oil and gasDevelopment

20/06a-B23

20/06a-B23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814229 / -0.974367Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-03-29
Oil and gasDevelopment

20/06a-B23Z

20/06a-B23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814229 / -0.974367Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-07-14
Oil and gasDevelopment

20/06a-B24

20/06a-B24 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814244 / -0.974330Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-06-02
Oil and gasDevelopment

20/06a-B25

20/06a-B25 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814213 / -0.974343Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-08-16
Oil and gasDevelopment

20/06a-B26

20/06a-B26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814244 / -0.974272Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-10-19
Oil and gasDevelopment

20/06a-B26Z

20/06a-B26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814244 / -0.974272Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2010-12-05
Oil and gasDevelopment

20/06a-B27

20/06a-B27 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814274 / -0.974377Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-02-01
Oil and gasDevelopment

20/06a-B28

20/06a-B28 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814274 / -0.974316Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-04-09
Oil and gasDevelopment

20/06a-B28Y

20/06a-B28 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814274 / -0.974316Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-09-16
Oil and gasDevelopment

20/06a-B28Z

20/06a-B28 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814274 / -0.974316Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-08-27
Oil and gasDevelopment

20/06a-B29

20/06a-B29 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814227 / -0.974247Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-06-20
Oil and gasDevelopment

20/06a-B3

20/06a-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814335 / -0.974453Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2005-12-30
Oil and gasDevelopment

20/06a-B30

20/06a-B30 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814227 / -0.974308Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-11-08
Oil and gasDevelopment

20/06a-B30Y

20/06a-B30 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814227 / -0.974308Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-09-10
Oil and gasDevelopment

20/06a-B30Z

20/06a-B30 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814227 / -0.974308Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2011-12-29
Oil and gasDevelopment

20/06a-B31

20/06a-B31 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814277 / -0.974438Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-02-03
Oil and gasDevelopment

20/06a-B32

20/06a-B32 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814308 / -0.974363Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-04-06
Oil and gasDevelopment

20/06a-B33

20/06a-B33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.814291 / -0.974341Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-06-15

Download filtered data

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

Explore measurements and research

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

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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