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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
71,431
Distinct source well IDs
62,174
Source catalogues
9

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 71,431

Oil and gasDevelopment

15/20a-D9Z

15/20a-D9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.369450 / 0.883114Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-05-13
Oil and gasDevelopment

15/20a-L1

15/20a-L1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373796 / 0.937923Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2009-04-09
Oil and gasDevelopment

15/20a-L1A

15/20a-L1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373913 / 0.937668Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2009-04-27
Oil and gasDevelopment

15/20a-L1Y

15/20a-L1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373913 / 0.937668Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-01-27
Oil and gasDevelopment

15/20a-L1Z

15/20a-L1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373913 / 0.937668Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-01-04
Oil and gasDevelopment

15/20a-L2

15/20a-L2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373521 / 0.937436Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2009-04-10
Oil and gasDevelopment

15/20a-L3

15/20a-L3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373375 / 0.937747Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2011-12-12
Oil and gasDevelopment

15/20a-L3A

15/20a-L3A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373269 / 0.937590Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-01-09
Oil and gasDevelopment

15/20a-L3Z

15/20a-L3A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373269 / 0.937590Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-01-27
Oil and gasDevelopment

15/20a-L4

15/20a-L4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.370356 / 0.884684Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2012-06-21
Oil and gasDevelopment

15/20a-L5

15/20a-L5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373498 / 0.938846Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2015-06-07
Oil and gasDevelopment

15/20a-L5Z

15/20a-L5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.373498 / 0.938846Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2015-07-22
Oil and gasExploration

15/20b- 11

15/20b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.356079 / 0.979635Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1992-08-09
Oil and gasExploration

15/20b- 11Y

15/20b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.356079 / 0.979635Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1992-09-14
Oil and gasExploration

15/20b- 11Z

15/20b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.356079 / 0.979635Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1992-09-01
Oil and gasDevelopment

15/20b- 12

15/20b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.374048 / 0.838904Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1995-01-22
Oil and gasDevelopment

15/20b- 12W

15/20b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.374048 / 0.838904Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1995-03-13
Oil and gasDevelopment

15/20b- 12X

15/20b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.374048 / 0.838904Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1995-03-03
Oil and gasDevelopment

15/20b- 12Y

15/20b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.374048 / 0.838904Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1995-02-19
Oil and gasDevelopment

15/20b- 12Z

15/20b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.374048 / 0.838904Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1995-02-05
Oil and gasAppraisal

15/20b- 15

15/20b- 15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.360100 / 0.866329Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2004-10-25
Oil and gasAppraisal

15/20b- 16

15/20b- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.379539 / 0.844220Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2005-06-30
Oil and gasDevelopment

15/20b- 16Y

15/20b- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.379539 / 0.844220Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-08-26
Oil and gasDevelopment

15/20b- 16Z

15/20b- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.379539 / 0.844220Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2008-08-19
Oil and gasExploration

15/20b- 18

15/20b- 18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.380405 / 0.844247Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-06-15
Oil and gasExploration

15/20b- 18Z

15/20b- 18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.380405 / 0.844247Operator in source snapshot: NEO NEXT+ ENERGY PUK LIMITEDRecorded spud date: 2010-07-05
Oil and gasExploration

15/21- 1

15/21- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.222033 / 0.083696Operator in source snapshot: 00557317 PLCRecorded spud date: 1973-04-12
Oil and gasExploration

15/21- 2

15/21- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.271313 / 0.073916Operator in source snapshot: 00557317 PLCRecorded spud date: 1975-02-28
Oil and gasExploration

15/21- 3

15/21- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.181196 / 0.098048Operator in source snapshot: HESS LIMITEDRecorded spud date: 1975-08-27
Oil and gasAppraisal

15/21- 4

15/21- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.196616 / 0.106915Operator in source snapshot: HESS LIMITEDRecorded spud date: 1977-01-23
Oil and gasAppraisal

15/21- 5

15/21- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.213338 / 0.040418Operator in source snapshot: 00557317 PLCRecorded spud date: 1977-02-21
Oil and gasExploration

15/21- 6

15/21- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.242840 / 0.119585Operator in source snapshot: SERICA ENERGY NORTE LIMITEDRecorded spud date: 1977-03-13
Oil and gasAppraisal

15/21a- 10

15/21a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.186026 / 0.074681Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-02-24
Oil and gasAppraisal

15/21a- 11

15/21a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.196435 / 0.127173Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-04-22
Oil and gasAppraisal

15/21a- 12

15/21a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.190144 / 0.140005Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-05-24
Oil and gasAppraisal

15/21a- 12A

15/21a- 12A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.190248 / 0.139749Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-06-01
Oil and gasAppraisal

15/21a- 13

15/21a- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.186046 / 0.120193Operator in source snapshot: SERICA ENERGY NORTE LIMITEDRecorded spud date: 1984-07-06
Oil and gasAppraisal

15/21a- 14

15/21a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.187533 / 0.157377Operator in source snapshot: HESS LIMITEDRecorded spud date: 1984-07-23
Oil and gasAppraisal

15/21a- 15

15/21a- 15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.268870 / 0.194253Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1987-04-16
Oil and gasDevelopment

15/21a- 16

15/21a- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.196476 / 0.134428Operator in source snapshot: HESS LIMITEDRecorded spud date: 1987-07-04

Download filtered data

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

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

Related industry reporting

Energy / 6 September 2026

Lundali-1 starts delivering 10 MMscfd of gas to SSGC

In its 9 September filing, OGDCL reported first gas from Lundali-1 on 6 September and a current rate of 10 MMscfd for SSGC.

Oil and Gas Development Company Limited (OGDCL), filing to Pakistan Stock Exchange
w.

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