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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
106
Distinct source well IDs
66
Source catalogues
1

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 106

Oil and gasExploration

49/11a- 4

49/11a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508411 / 2.168556Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1986-11-06
Oil and gasExploration

49/11a- 4Z

49/11a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508411 / 2.168556Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1986-12-19
Oil and gasDevelopment

49/11a- 7

49/11a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.540422 / 2.007618Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-11-27
Oil and gasDevelopment

49/11a-A1

49/11a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539616 / 2.014396Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-02-25
Oil and gasDevelopment

49/11a-A10

49/11a-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539616 / 2.014368Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1993-09-17
Oil and gasDevelopment

49/11a-A2

49/11a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539627 / 2.014432Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-05-15
Oil and gasDevelopment

49/11a-A2Y

49/11a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539627 / 2.014432Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1989-10-01
Oil and gasDevelopment

49/11a-A2Z

49/11a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539627 / 2.014432Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1989-08-25
Oil and gasDevelopment

49/11a-A3

49/11a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.538811 / 2.014340Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-07-27
Oil and gasDevelopment

49/11a-A4

49/11a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539644 / 2.014368Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-10-15
Oil and gasDevelopment

49/11a-A5

49/11a-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539672 / 2.014396Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1987-11-30
Oil and gasDevelopment

49/11a-A6

49/11a-A6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539505 / 2.014146Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1988-01-22
Oil and gasDevelopment

49/11a-A7

49/11a-A7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539644 / 2.014368Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1988-02-26
Oil and gasDevelopment

49/11a-A8

49/11a-A8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539644 / 2.014424Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1989-06-15
Oil and gasDevelopment

49/11a-A9

49/11a-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.539644 / 2.014424Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1990-05-23
Oil and gasDevelopment

49/11a-B1

49/11a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508469 / 2.168514Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1995-03-02
Oil and gasDevelopment

49/11a-B1X

49/11a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508469 / 2.168514Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1995-09-06
Oil and gasDevelopment

49/11a-B1Y

49/11a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508469 / 2.168514Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1995-08-21
Oil and gasDevelopment

49/11a-B1Z

49/11a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508469 / 2.168514Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1995-06-25
Oil and gasDevelopment

49/11a-B2

49/11a-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508453 / 2.168545Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1995-03-13
Oil and gasDevelopment

49/11a-B2Z

49/11a-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508453 / 2.168545Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1995-04-11
Oil and gasDevelopment

49/11a-B3

49/11a-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.508469 / 2.168514Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2000-06-22
Oil and gasDevelopment

CGD

49/04a-C5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.939199 / 2.745758Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2018-10-19
Oil and gasDevelopment

CGD

49/04a-C5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.939199 / 2.745758Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2019-02-26
Oil and gasDevelopment

CGD

49/04a-C5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.939199 / 2.745758Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2018-11-29
Oil and gasDevelopment

Chiswick C7

49/04a-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.939232 / 2.745725Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2022-05-26

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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