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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.

Matching records
725
Distinct source well IDs
683
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 725

Oil and gasExploration

48/14- 3

48/14- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.592253 / 1.665191Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-11-03
Oil and gasAppraisal

48/15a- 4

48/15a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.546449 / 1.963033Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1985-06-10
Oil and gasAppraisal

48/15a- 5

48/15a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.502168 / 1.819559Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1985-12-29
Oil and gasExploration

48/16- 1

48/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.452354 / 1.170739Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1985-09-26
Oil and gasExploration

48/18a- 4

48/18a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.407606 / 1.458887Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-04-17
Oil and gasAppraisal

48/19a- 6

48/19a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.479305 / 1.709363Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-04-03
Oil and gasAppraisal

48/19b- 7

48/19b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.367562 / 1.651634Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 1985-10-14
Oil and gasAppraisal

48/20a- 4

48/20a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.401639 / 1.995372Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1985-09-06
Oil and gasAppraisal

48/21a- 3

48/21a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.280064 / 1.138406Operator in source snapshot: ENI LNS LIMITEDRecorded spud date: 1985-10-25
Oil and gasAppraisal

49/05- 3

49/05- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.842941 / 2.863018Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 1985-08-03
Oil and gasDevelopment

49/19-M1

49/19-M1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.353172 / 2.606166Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-04-20
Oil and gasDevelopment

49/19-M2

49/19-M2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.353172 / 2.606155Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-06-16
Oil and gasDevelopment

49/25a-P1

49/25a-P1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188892 / 2.861150Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-03-20
Oil and gasDevelopment

49/25a-P2

49/25a-P2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188892 / 2.861150Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-06-17
Oil and gasDevelopment

49/25a-P3

49/25a-P3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188948 / 2.861122Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-06-07
Oil and gasDevelopment

49/25a-P4

49/25a-P4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188948 / 2.861122Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-09-08
Oil and gasDevelopment

49/25a-P4J

49/25a-P4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188948 / 2.861122Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-09-06
Oil and gasDevelopment

49/25a-P5

49/25a-P5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.188892 / 2.861150Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-10-18
Oil and gasDevelopment

49/25a-R1

49/25a-R1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.225504 / 2.826315Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-03-19
Oil and gasDevelopment

49/25a-R2

49/25a-R2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.225504 / 2.826315Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-03-12
Oil and gasDevelopment

49/25a-R3

49/25a-R3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.225504 / 2.826315Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-06-29
Oil and gasDevelopment

49/25a-R4

49/25a-R4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.225504 / 2.826315Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-03-23
Oil and gasDevelopment

49/25a-R5

49/25a-R5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.225504 / 2.826315Operator in source snapshot: ONE-DYAS UK LIMITEDRecorded spud date: 1985-03-30
Oil and gasAppraisal

49/27- 5

49/27- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.100151 / 2.210828Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-03-30
Oil and gasDevelopment

49/27-G10

49/27-G10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.036799 / 2.380386Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-03-05
Oil and gasDevelopment

49/27-G11

49/27-G11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.036759 / 2.380415Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-09-24
Oil and gasDevelopment

49/27-G9

49/27-G9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.036757 / 2.380370Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-02-03
Oil and gasDevelopment

49/28- 13

49/28- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.044196 / 2.572895Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-01-26
Oil and gasDevelopment

49/28-A2

49/28-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083607 / 2.545673Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-03-17
Oil and gasDevelopment

49/28-A3

49/28-A3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083621 / 2.545616Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-07-18
Oil and gasDevelopment

49/28-A3J

49/28-A3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083621 / 2.545616Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-05-08
Oil and gasDevelopment

49/28-A3K

49/28-A3J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083621 / 2.545616Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-07-07
Oil and gasDevelopment

49/28-A4

49/28-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083607 / 2.545729Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-08-07
Oil and gasDevelopment

49/28-A5

49/28-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.083580 / 2.545673Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1985-10-31
Oil and gasExploration

49/29a- 3

49/29a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)53.098582 / 2.698426Operator in source snapshot: PERENCO GAS (UK) LIMITEDRecorded spud date: 1985-07-27
Oil and gasExploration

53/04a- 7

53/04a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.960328 / 2.715542Operator in source snapshot: ENI HEWETT LIMITEDRecorded spud date: 1985-08-03
Oil and gasExploration

6/3-2

6/3-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)57.906589 / 1.985674Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1985-11-21
Oil and gasExploration

6406/6-1

6406/6-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)64.729760 / 6.702252Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1985-08-15
Oil and gasExploration

6407/4-1

6407/4-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)64.595629 / 7.143242Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1985-07-20
Oil and gasExploration

6407/6-2

6407/6-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)64.707918 / 7.673926Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1985-10-04

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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