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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
623
Distinct source well IDs
572
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 623

Oil and gasAppraisal

9/13c- 33

9/13c- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.581352 / 1.566646Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1987-04-13
Oil and gasExploration

9/15a- 1

9/15a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.620024 / 1.884403Operator in source snapshot: SPIRIT ENERGY RESOURCES LIMITEDRecorded spud date: 1987-02-18
Oil and gasExploration

9/16- 2

9/16- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.423584 / 1.135872Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 1987-10-06
Oil and gasExploration

9/18b- 7

9/18b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.354927 / 1.538406Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1987-07-04
Oil and gasAppraisal

9/18b- 8

9/18b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.355149 / 1.583019Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1987-11-15
Oil and gasAppraisal

9/18b- 9

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

Latitude / longitude (WGS84)59.339759 / 1.544490Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1987-12-09
Oil and gasExploration

9/2-1

9/2-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)57.832205 / 4.522893Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1987-02-21
Oil and gasExploration

9/2-2

9/2-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)57.878385 / 4.398658Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1987-08-08
Oil and gasExploration

9/21- 1

9/21- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.314530 / 1.035477Operator in source snapshot: AMERADA HESS (OFFSHORE) LIMITEDRecorded spud date: 1987-08-13
Oil and gasExploration

9/22- 1

9/22- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.210752 / 1.332185Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1987-09-27
Oil and gasExploration

9/23a- 6

9/23a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.326676 / 1.546852Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1987-10-24
Oil and gasAppraisal

9/23b- 7

9/23b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.287796 / 1.522034Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1987-11-14
Oil and gasAppraisal

9/28a- 9

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

Latitude / longitude (WGS84)59.115473 / 1.490194Operator in source snapshot: ENQUEST HEATHER LIMITEDRecorded spud date: 1987-08-25
Oil and gasExploration

98/07- 2

98/07- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.674650 / -1.781437Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1987-09-13
Oil and gasAppraisal

98/11- 4

98/11- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.625676 / -1.833492Operator in source snapshot: NATIONAL GAS TRANSMISSION PLCRecorded spud date: 1987-02-12
Oil and gasAppraisal

98/11- 4Z

98/11- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)50.625676 / -1.833492Operator in source snapshot: NATIONAL GAS TRANSMISSION PLCRecorded spud date: 1987-03-26
Oil and gasExploration

A18-02

7773 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-08-25
Oil and gasExploration

A18-02-SIDETRACK1

7782 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-09-15
Oil and gasExploration

A18-02-SIDETRACK2

7820 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)55.115416 / 3.810627Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-10-24
Oil and gasUnclassified

AGUR 01

IL-000000092 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.044775 / 34.394604Operator in source snapshot: Avner Oil Ltd. Partn.Recorded spud date: 1987-02-10
Oil and gasExploration

ALBURY 1

LR/23- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.214064 / -0.481163Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-08-28
Oil and gasExploration

ALKBOROUGH 1

L46/07- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.692776 / -0.663553Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-08-21
Oil and gasDevelopment

AMSWEER-12-SIDETRACK1

3069 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.300833 / 6.904031Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-07-26
Oil and gasExploration

AVINGTON 1

LQ/29- 12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.062537 / -1.235189Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-07-10
Oil and gasDevelopment

BERKEL-23

2739 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.952831 / 4.461455Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-11-26
Oil and gasExploration

BISCATHORPE 1

L46/20- 1 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.336028 / -0.153500Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-07-06
Oil and gasExploration

BRAMLEY 1

LR/23- 2 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.201026 / -0.576377Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-05-16
Oil and gasExploration

BRAMLEY 1Z

LR/23- 2 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.201026 / -0.576377Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1987-06-09
Oil and gasExploration

BRAMLEY MOOR 1

LK/23- 2 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.302033 / -1.404907Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-12-03
Oil and gasExploration

BROCKHAM 1

LR/24- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.224715 / -0.299634Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-08-15
Oil and gasExploration

BURFORD 1

LJ/28- 1 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.083054 / -2.541423Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-10-16
Oil and gasExploration

CAYTHORPE 1

L41/29- 8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)54.094949 / -0.285540Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-06-13
Oil and gasExploration

CHICKERELL 1

L97/13- 6 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.638643 / -2.485982Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-01-07
Oil and gasExploration

CHILGROVE 1

L99/01- 5 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.917185 / -0.836631Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-11-28
Oil and gasDevelopment

CN12S1

211/21-N27 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.240002 / 1.147918Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1987-05-17
Oil and gasDevelopment

COEVORDEN-48

5330 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.657844 / 6.785157Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-05-13
Oil and gasDevelopment

COEVORDEN-48-SIDETRACK1

5331 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.657844 / 6.785157Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-05-25
Oil and gasDevelopment

COEVORDEN-48-SIDETRACK2

2730 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.657844 / 6.785157Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-06-05
Oil and gasExploration

COLLINGHAM 1

L46/27- 6 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.159352 / -0.784979Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-03-06
Oil and gasExploration

DE BLESSE-01

2764 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.839225 / 6.050728Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-10-23

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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