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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
378
Distinct source well IDs
364
Source catalogues
6

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 378

Oil and gasExploration

211/19- 2

211/19- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.389667 / 1.734160Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-07-12
Oil and gasAppraisal

211/19- 3

211/19- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.409400 / 1.712971Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-10-02
Oil and gasAppraisal

211/19- 4

211/19- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.406794 / 1.747655Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-11-28
Oil and gasAppraisal

211/21- 4

211/21- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.277226 / 1.129574Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-11-30
Oil and gasAppraisal

211/21- 4A

211/21- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.277179 / 1.129219Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-12-03
Oil and gasExploration

211/26- 4

211/26- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.032916 / 1.123743Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-04-15
Oil and gasAppraisal

211/27- 4

211/27- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.107996 / 1.284008Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1975-05-09
Oil and gasAppraisal

211/27- 4A

211/27- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.108019 / 1.283811Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1975-05-09
Oil and gasAppraisal

211/27- 5

211/27- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.090279 / 1.257544Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1975-09-23
Oil and gasExploration

211/27- 5A

211/27- 5A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.089769 / 1.255799Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1975-09-29
Oil and gasExploration

211/28- 5

211/28- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.078603 / 1.447845Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1975-02-24
Oil and gasExploration

22/02- 1

22/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.895022 / 1.299004Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-05-01
Oil and gasExploration

22/08- 1

22/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.737571 / 1.479021Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1975-07-05
Oil and gasExploration

22/08- 1Z

22/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.737571 / 1.479021Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1975-09-12
Oil and gasExploration

22/09- 1

22/09- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.707019 / 1.794014Operator in source snapshot: CHRYSAOR LIMITEDRecorded spud date: 1975-02-07
Oil and gasExploration

22/16- 1

22/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.460047 / 1.196231Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1975-06-18
Oil and gasExploration

23/11- 1

23/11- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.577256 / 2.093222Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-02-24
Oil and gasExploration

23/22- 1

23/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294886 / 2.205320Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-08-21
Oil and gasExploration

23/22- 1A

23/22- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294892 / 2.205312Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-08-27
Oil and gasExploration

23/22- 1Z

23/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.294886 / 2.205320Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1975-12-26
Oil and gasExploration

23/26a- 1

23/26a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.081825 / 2.091848Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1975-12-17
Oil and gasExploration

23/27- 3

23/27- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.145568 / 2.259878Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1975-11-10
Oil and gasAppraisal

25/1-5

25/1-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.873867 / 2.108584Operator in source snapshot: Elf Petroleum Norge ASRecorded spud date: 1975-07-24
Oil and gasExploration

25/2-4

25/2-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.978366 / 2.381333Operator in source snapshot: Elf Petroleum Norge ASRecorded spud date: 1975-05-14
Oil and gasAppraisal

25/4-4

25/4-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.601833 / 2.205725Operator in source snapshot: Elf Petroleum Norge ASRecorded spud date: 1975-05-16
Oil and gasExploration

25/8-2

25/8-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.394899 / 2.375234Operator in source snapshot: Esso Exploration and Production Norway A/SRecorded spud date: 1975-09-09
Oil and gasExploration

29/02- 1

29/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.944863 / 1.326089Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-09-17
Oil and gasExploration

3/02- 1

3/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.925011 / 1.245319Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-03-06
Oil and gasAppraisal

3/03- 4A

3/03- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.861392 / 1.513630Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-01-29
Oil and gasAppraisal

3/03- 4J

3/03- 4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.861487 / 1.515129Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-01-12
Oil and gasAppraisal

3/03- 4K

3/03- 4K · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.861487 / 1.515129Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-01-28
Oil and gasAppraisal

3/03- 5

3/03- 5J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.850900 / 1.410720Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-04-06
Oil and gasAppraisal

3/03- 5A

3/03- 5A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.850900 / 1.410720Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-04-14
Oil and gasAppraisal

3/03- 6

3/03- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.941768 / 1.407318Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-10-28
Oil and gasAppraisal

3/04- 5

3/04- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.926479 / 1.720734Operator in source snapshot: CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITEDRecorded spud date: 1975-03-11
Oil and gasExploration

3/04- 6

3/04- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.835033 / 1.747444Operator in source snapshot: TEXACO NORTH SEA U.K. LIMITEDRecorded spud date: 1975-05-15
Oil and gasAppraisal

3/04- 7

3/04- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.852736 / 1.706273Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1975-08-12
Oil and gasExploration

3/08- 3

3/08- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.749884 / 1.415750Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1975-01-21
Oil and gasExploration

3/08- 4

3/08- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.667186 / 1.579165Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1975-07-22
Oil and gasExploration

3/09a- 1

3/09a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.807231 / 1.701158Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1975-06-23

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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