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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
2,866
Distinct source well IDs
2,866
Source catalogues
1

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 2,866

Oil and gasDevelopment

L08-A-02

7852 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.583620 / 4.471027Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1989-01-18
Oil and gasDevelopment

L08-G-01

7831 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581351 / 4.604228Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1988-09-04
Oil and gasDevelopment

L08-G-03-SIDETRACK1

8127 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581237 / 4.604013Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1992-11-27
Oil and gasDevelopment

L08-G-03-SIDETRACK2

8137 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581237 / 4.604013Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1993-03-16
Oil and gasDevelopment

L08-G-04

7804 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581345 / 4.604002Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1988-03-14
Oil and gasDevelopment

L08-H-01

7844 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.563707 / 4.566732Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1988-12-18
Oil and gasDevelopment

L08-H-02

8765 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.563932 / 4.566665Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1988-05-07
Oil and gasDevelopment

L08-H-02-SIDETRACK1

7808 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.563932 / 4.566665Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1988-07-08
Oil and gasDevelopment

L08-P-01-SIDETRACK1

8172 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.640126 / 4.562635Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1994-04-25
Oil and gasDevelopment

L08-P-02

8209 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.640126 / 4.562635Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1995-05-22
Oil and gasDevelopment

L08-P-03

8935 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.640126 / 4.562635Operator in source snapshot: WintershallRecorded spud date: 1995-05-12
Oil and gasDevelopment

L08-P-03-SIDETRACK1

8210 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.640126 / 4.562635Operator in source snapshot: WintershallRecorded spud date: 1995-07-07
Oil and gasDevelopment

L08-P4-02

8473 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.660757 / 4.539667Operator in source snapshot: WintershallRecorded spud date: 2000-03-29
Oil and gasDevelopment

L08-P4-02-SIDETRACK1

8934 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.660757 / 4.539667Operator in source snapshot: WintershallRecorded spud date: 2000-05-27
Oil and gasDevelopment

L08-P4-02-SIDETRACK2

8484 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.660757 / 4.539667Operator in source snapshot: WintershallRecorded spud date: 2000-06-08
Oil and gasDevelopment

L09-FA-101

8940 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.550027 / 4.729586Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2008-01-13
Oil and gasDevelopment

L09-FA-102

8941 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.550028 / 4.729571Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2008-01-25
Oil and gasDevelopment

L09-FA-106

9187 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.549982 / 4.729584Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2014-08-10
Oil and gasDevelopment

L09-FB-101

8968 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.566428 / 4.870334Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2008-07-17
Oil and gasDevelopment

L09-FF-101-SIDETRACK1

8375 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.615047 / 4.959538Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-11-11
Oil and gasDevelopment

L09-FF-101-SIDETRACK2

8380 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.615047 / 4.959538Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-12-04
Oil and gasDevelopment

L09-FF-102

8803 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960355Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-03-26
Oil and gasDevelopment

L09-FF-102-SIDETRACK1

8804 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960355Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-04-09
Oil and gasDevelopment

L09-FF-102-SIDETRACK2

8346 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960355Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-10-06
Oil and gasDevelopment

L09-FF-103

8805 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614701 / 4.960339Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-06-03
Oil and gasDevelopment

L09-FF-103-SIDETRACK1

8806 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614701 / 4.960339Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-06-12
Oil and gasDevelopment

L09-FF-103-SIDETRACK2

8807 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614701 / 4.960339Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-06-28
Oil and gasDevelopment

L09-FF-103-SIDETRACK3

8352 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614701 / 4.960339Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-07-02
Oil and gasDevelopment

L09-FF-104

8856 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-07-13
Oil and gasDevelopment

L09-FF-104-SIDETRACK1

8362 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1997-08-01
Oil and gasDevelopment

L09-FF-104-SIDETRACK2

8426 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-12-18
Oil and gasDevelopment

L09-FF-104-SIDETRACK3

8857 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-12-28
Oil and gasDevelopment

L09-FF-104-SIDETRACK4

8858 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1999-01-04
Oil and gasDevelopment

L09-FF-104-SIDETRACK5

8859 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614691 / 4.960384Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1999-01-27
Oil and gasDevelopment

L09-FF-105-SIDETRACK1

8387 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614693 / 4.960293Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-02-01
Oil and gasDevelopment

L09-FF-106

8477 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614674 / 4.960353Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2000-05-29
Oil and gasDevelopment

L09-FF-106-SIDETRACK1

8869 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614674 / 4.960353Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2000-06-06
Oil and gasDevelopment

L09-FF-107

8566 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960325Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-01-24
Oil and gasDevelopment

L09-FF-107-SIDETRACK1

8582 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960325Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-06-11
Oil and gasDevelopment

L09-FF-107-SIDETRACK2

8596 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.614728 / 4.960325Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-06-21

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

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