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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 · All categories
Matching records
13,155
Distinct source well IDs
8,866
Source catalogues
5

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 13,155

Oil and gasDevelopment

211/21-N9L

211/21-N9J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239979 / 1.147647Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1983-08-18
Oil and gasDevelopment

211/21a- 16

211/21- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.189390 / 1.102599Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1997-04-01
Oil and gasDevelopment

211/21a- 17Z

211/21a- 17 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.309067 / 1.040086Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2001-08-10
Oil and gasDevelopment

211/21a- 18

211/21- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.180718 / 1.140308Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1999-04-25
Oil and gasDevelopment

211/21a- 19

211/21a- 19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.309287 / 1.040411Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2001-06-20
Oil and gasDevelopment

211/21a- 20

211/21a- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.309404 / 1.041207Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2002-09-03
Oil and gasDevelopment

211/21a- 9Z

211/21- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.203822 / 1.157036Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1985-01-28
Oil and gasDevelopment

211/21a-N19

211/21a-N19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239928 / 1.147731Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1985-12-10
Oil and gasDevelopment

211/21a-N19Y

211/21a-N19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239928 / 1.147731Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-07-01
Oil and gasDevelopment

211/21a-N19Z

211/21a-N19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239928 / 1.147731Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-01-16
Oil and gasDevelopment

211/21a-N20

211/21a-N20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239965 / 1.147561Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-02-24
Oil and gasDevelopment

211/21a-N21

211/21a-N21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239914 / 1.147646Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-03-26
Oil and gasDevelopment

211/21a-N22

211/21a-N22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239988 / 1.147832Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-05-24
Oil and gasDevelopment

211/21a-N23

211/21-N13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.239957 / 1.147903Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1986-09-06
Oil and gasDevelopment

211/22a- 6Z

211/22a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.240620 / 1.367681Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 2014-03-19
Oil and gasDevelopment

211/23-A1

211/23-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274036 / 1.595843Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1977-11-08
Oil and gasDevelopment

211/23-A10

211/23-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274069 / 1.596036Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1979-10-21
Oil and gasDevelopment

211/23-A11

211/23-A11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274061 / 1.596315Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-01-16
Oil and gasDevelopment

211/23-A12

211/23-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274112 / 1.596277Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-03-10
Oil and gasDevelopment

211/23-A13

211/23-A13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274010 / 1.595862Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-05-19
Oil and gasDevelopment

211/23-A14

211/23-A14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274010 / 1.596026Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-08-24
Oil and gasDevelopment

211/23-A14Y

211/23-A14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274010 / 1.596026Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-10-02
Oil and gasDevelopment

211/23-A14Z

211/23-A14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274010 / 1.596026Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-08-28
Oil and gasDevelopment

211/23-A15

211/23-A15J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274095 / 1.596180Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-11-24
Oil and gasDevelopment

211/23-A15J

211/23-A15J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274095 / 1.596180Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1980-11-19
Oil and gasDevelopment

211/23-A16

211/23-A16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274027 / 1.595795Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-01-22
Oil and gasDevelopment

211/23-A17

211/23-A17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274086 / 1.595969Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-07-07
Oil and gasDevelopment

211/23-A17J

211/23-A17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274086 / 1.595969Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-05-31
Oil and gasDevelopment

211/23-A17K

211/23-A17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274086 / 1.595969Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-06-29
Oil and gasDevelopment

211/23-A18

211/23-A18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274069 / 1.595872Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-09-23
Oil and gasDevelopment

211/23-A19

211/23-A19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274061 / 1.595824Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1981-11-22
Oil and gasDevelopment

211/23-A2

211/23-A2J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.273968 / 1.595785Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1978-02-14
Oil and gasDevelopment

211/23-A20

211/23-A20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595978Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-07-25
Oil and gasDevelopment

211/23-A20J

211/23-A20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595978Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-01-11
Oil and gasDevelopment

211/23-A20K

211/23-A20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595978Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-02-10
Oil and gasDevelopment

211/23-A20L

211/23-A20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595978Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-02-27
Oil and gasDevelopment

211/23-A20Z

211/23-A20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595978Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1987-01-17
Oil and gasDevelopment

211/23-A21

211/23-A21J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595814Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-04-02
Oil and gasDevelopment

211/23-A21J

211/23-A21J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595814Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-03-14
Oil and gasDevelopment

211/23-A21K

211/23-A21J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.274002 / 1.595814Operator in source snapshot: FAIRFIELD BETULA LIMITEDRecorded spud date: 1982-03-17

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

Water

Geothermal

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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