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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
340
Distinct source well IDs
340
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 340

Oil and gasAppraisal

K13-B-01

7177 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.264880 / 3.114471Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1975-07-02
Oil and gasExploration

K13-B-02

7178 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.264880 / 3.114471Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1976-11-21
Oil and gasDevelopment

K13-B-03

7179 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.264880 / 3.114471Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1976-11-22
Oil and gasAppraisal

K13-CF-01

7180 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1977-03-16
Oil and gasDevelopment

K13-CF-01-SIDETRACK1

8923 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1982-09-13
Oil and gasDevelopment

K13-CF-02

7181 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1977-10-17
Oil and gasDevelopment

K13-CF-03

7182 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1977-10-18
Oil and gasExploration

K13-CF-04

7183 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1976-11-18
Oil and gasDevelopment

K13-CF-04-SIDETRACK1

8932 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-01-06
Oil and gasDevelopment

K13-CF-04-SIDETRACK2

8933 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-01-08
Oil and gasDevelopment

K13-CF-04-SIDETRACK3

7786 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-01-22
Oil and gasDevelopment

K13-CF-05

7184 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1982-10-18
Oil and gasDevelopment

K13-CF-06

7185 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1982-11-26
Oil and gasDevelopment

K13-DE-01

7186 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.280991 / 3.211283Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1978-07-22
Oil and gasDevelopment

K13-DE-02

7187 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.280991 / 3.211283Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1978-07-27
Oil and gasDevelopment

K13-DE-04

8921 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.280991 / 3.211283Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1984-06-21
Oil and gasDevelopment

K13-DE-04-SIDETRACK1

7562 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.280991 / 3.211283Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1984-07-19
Oil and gasDevelopment

K13-DE-05

7563 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.280991 / 3.211283Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1984-06-17
Oil and gasExploration

K16-06

8641 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.153591 / 3.268259Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2004-03-22
Oil and gasExploration

K16-06-SIDETRACK1

8644 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.153591 / 3.268259Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2004-04-09
Oil and gasExploration

K18-07

8663 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.147993 / 3.955397Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2004-12-16
Oil and gasExploration

K18-07-SIDETRACK1

8673 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.147993 / 3.955397Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2005-03-04
Oil and gasAppraisal

K18-08

8710 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.156121 / 3.961889Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2006-07-24
Oil and gasDevelopment

K18-08-SIDETRACK1

9062 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.156121 / 3.961889Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2011-07-08
Oil and gasExploration

K18-09

9110 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.147255 / 3.979783Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2012-06-15
Oil and gasDevelopment

K18-G-01

9068 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.156121 / 3.961889Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2011-07-12
Oil and gasDevelopment

K18-G-02

5801 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.155893 / 3.961211Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2014-12-26
Oil and gasDevelopment

K18-G-04

9109 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172307 / 3.969013Operator in source snapshot: WintershallRecorded spud date: 2012-05-22
Oil and gasDevelopment

K18-KOTTER-01

7567 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-07-02
Oil and gasAppraisal

K18-KOTTER-02

7571 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-08-08
Oil and gasDevelopment

K18-KOTTER-02-SIDETRACK1

8120 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1992-10-11
Oil and gasDevelopment

K18-KOTTER-03

7572 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-08-23
Oil and gasDevelopment

K18-KOTTER-04

7579 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-10-15
Oil and gasDevelopment

K18-KOTTER-04-SIDETRACK1

8187 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1994-11-28
Oil and gasDevelopment

K18-KOTTER-04-SIDETRACK2

8202 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1995-01-31
Oil and gasDevelopment

K18-KOTTER-04-SIDETRACK3

8682 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2005-05-02
Oil and gasDevelopment

K18-KOTTER-05

8852 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-11-29
Oil and gasDevelopment

K18-KOTTER-05-SIDETRACK1

7580 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-12-24
Oil and gasDevelopment

K18-KOTTER-05-SIDETRACK2

8853 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1985-01-03
Oil and gasDevelopment

K18-KOTTER-05-SIDETRACK3

7581 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1985-01-11

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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