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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
692
Distinct source well IDs
627
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 692

Oil and gasDevelopment

9/13a-B20J

9/13a-B20J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.609791 / 1.511319Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-11-05
Oil and gasDevelopment

9/13b- 38Z

9/13b- 38 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.559695 / 1.429352Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-01-14
Oil and gasExploration

9/13b- 43

9/13b- 43 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.573383 / 1.454864Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-10-29
Oil and gasExploration

9/13b- 43Z

9/13b- 43 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.573383 / 1.454864Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-12-14
Oil and gasExploration

9/13c- 40

9/13c- 40 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.663270 / 1.576663Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-05-08
Oil and gasExploration

9/13c- 40Z

9/13c- 40 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.663270 / 1.576663Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-07-11
Oil and gasExploration

9/14a- 3

9/14a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.598601 / 1.678879Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1988-10-25
Oil and gasExploration

9/18a- 15

9/18a- 15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.411901 / 1.539848Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1988-09-23
Oil and gasAppraisal

9/18b- 10

9/18b- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.360010 / 1.531239Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-03-24
Oil and gasAppraisal

9/18b- 11

9/18b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.354899 / 1.552434Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-04-21
Oil and gasAppraisal

9/18b- 11Z

9/18b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.354899 / 1.552434Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-05-16
Oil and gasAppraisal

9/18b- 12

9/18b- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.335898 / 1.527129Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-06-09
Oil and gasAppraisal

9/18b- 13

9/18b- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.343204 / 1.557741Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-07-30
Oil and gasAppraisal

9/18b- 13Y

9/18b- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.343204 / 1.557741Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-09-03
Oil and gasAppraisal

9/18b- 13Z

9/18b- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.343204 / 1.557741Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-08-20
Oil and gasAppraisal

9/18b- 14

9/18b- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.363843 / 1.531378Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1988-09-15
Oil and gasAppraisal

9/23b- 10

9/23b- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.272122 / 1.518506Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1988-09-28
Oil and gasAppraisal

9/23b- 11

9/23b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.291077 / 1.508989Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1988-11-25
Oil and gasAppraisal

9/23b- 8

9/23b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.259748 / 1.514490Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1988-01-17
Oil and gasExploration

9/23b- 9

9/23b- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.209661 / 1.444154Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1988-03-01
Oil and gasExploration

9/23b- 9J

9/23b- 9J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.209404 / 1.444337Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1988-02-27
Oil and gasExploration

9/24b- 3

9/24b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.250980 / 1.668304Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1988-01-06
Oil and gasAppraisal

9/28a- 10

9/28a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.129029 / 1.499082Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1988-02-14
Oil and gasAppraisal

9/28a- 10A

9/28a- 10A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.125473 / 1.489888Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1988-02-19
Oil and gasDevelopment

9/28a- 11

9/28a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.125445 / 1.489832Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1988-04-04
Oil and gasDevelopment

9/28a- 12

9/28a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.125445 / 1.489749Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1988-05-27
Oil and gasDevelopment

9/28a- 13

9/28a- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.125417 / 1.489860Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1988-07-17
Oil and gasAppraisal

98/06- 7

98/06- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.677343 / -1.914551Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-10-30
Oil and gasExploration

98/06- 8

98/06- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.689761 / -1.859689Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1988-12-06
Oil and gasExploration

98/16- 1

98/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.471920 / -1.913184Operator in source snapshot: CALEDONIA NORTH SEA LIMITEDRecorded spud date: 1988-08-24
Oil and gasExploration

A12-03

7825 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)55.400318 / 3.788640Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-08-20
GeothermalExploration

ASTEN-GT-02-SIDETRACK1

5949 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.380098 / 5.775160Operator in source snapshot: TNORecorded spud date: 1988-04-14
GeothermalExploration

ASTEN-GT-02-SIDETRACK2

3370 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.380098 / 5.775160Operator in source snapshot: TNORecorded spud date: 1988-04-22
Oil and gasAppraisal

BIERUM-13

3687 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.374900 / 6.885753Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-11-07
Oil and gasDevelopment

CA13

211/26-A18J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.101976 / 1.071266Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1988-08-17
Oil and gasDevelopment

COEVORDEN-46-DEEPENING

3367 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.637614 / 6.604548Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-03-13
Oil and gasDevelopment

COEVORDEN-46-DEEPENING-SIDETRACK1

3644 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.637614 / 6.604548Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-04-21
Oil and gasDevelopment

COEVORDEN-49

3067 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.649800 / 6.649491Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-01-27
Oil and gasDevelopment

COEVORDEN-50

5332 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.625220 / 6.653488Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-04-23
Oil and gasDevelopment

COEVORDEN-50-SIDETRACK1

3643 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.625220 / 6.653488Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-07-13

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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