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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
74
Distinct source well IDs
74
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 74

Oil and gasExploration

K12-C-04-S1

9118 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.458493 / 3.904428Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2012-09-04
Oil and gasDevelopment

K12-C-05

9193 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.458475 / 3.904382Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2014-08-30
Oil and gasDevelopment

K12-C-05-SIDETRACK1

9194 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.458475 / 3.904382Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2014-09-12
Oil and gasExploration

K12-S-02

8525 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.419946 / 3.823902Operator in source snapshot: GDF Production Nederland B.V.Recorded spud date: 2001-05-12
Oil and gasExploration

K12-S-02-S1

8537 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.419946 / 3.823902Operator in source snapshot: GDF Production Nederland B.V.Recorded spud date: 2001-07-08
Oil and gasExploration

K12-S-02-S2

9099 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.419946 / 3.823902Operator in source snapshot: GDF Production Nederland B.V.Recorded spud date: 2001-07-24
Oil and gasExploration

L05-12

9011 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.817924 / 4.512946Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2009-08-18
Oil and gasDevelopment

L05-D-01

9134 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.817915 / 4.512915Operator in source snapshot: Gaz de France SuezRecorded spud date: 2013-06-03
Oil and gasDevelopment

L05-D-02

9169 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.817915 / 4.512915Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2014-04-08
Oil and gasDevelopment

L05-D-04

9301 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.817923 / 4.512991Operator in source snapshot: Neptune Energy Netherlands B.V.Recorded spud date: 2019-06-05
Oil and gasAppraisal

L07-17

9353 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.521652 / 4.303296Operator in source snapshot: Neptune Energy Netherlands B.V.Recorded spud date: 2023-04-05
Oil and gasAppraisal

L07-17-SIDETRACK1

9354 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.521652 / 4.303296Operator in source snapshot: Neptune Energy Netherlands B.V.Recorded spud date: 2023-05-16
Oil and gasExploration

L10-09

7288 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.460343 / 4.157767Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-06-20
Oil and gasDevelopment

L10-C-02

7330 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.393143 / 4.200998Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1974-09-18
Oil and gasDevelopment

L10-C-02-SIDETRACK1

7331 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.393143 / 4.200998Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1976-04-19
Oil and gasDevelopment

L10-C-02-SIDETRACK2

8772 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.393143 / 4.200998Operator in source snapshot: PlacidRecorded spud date: 1983-10-01
Oil and gasDevelopment

L10-D-02

7338 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1977-06-01
Oil and gasDevelopment

L10-D-03

7339 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1977-10-24
Oil and gasDevelopment

L10-D-04

7340 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1978-01-16
Oil and gasDevelopment

L10-D-04-SIDETRACK1

8121 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1992-11-18
Oil and gasDevelopment

L10-D-05

7341 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1982-02-01
Oil and gasDevelopment

L10-D-05-SIDETRACK1

7538 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: PlacidRecorded spud date: 1983-12-01
Oil and gasAppraisal

L10-G-01

7302 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.490481 / 4.195411Operator in source snapshot: Placid International Oil, ltd.Recorded spud date: 1982-07-06
Oil and gasDevelopment

L10-G-01-SIDETRACK1

7933 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.490481 / 4.195411Operator in source snapshot: PlacidRecorded spud date: 1989-06-16
Oil and gasExploration

L10-S-02

8268 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.420641 / 4.108052Operator in source snapshot: Occidental Netherlands, Inc.Recorded spud date: 1996-06-28
Oil and gasDevelopment

L10-S-02-S1

8364 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.420641 / 4.108052Operator in source snapshot: Occidental Netherlands, Inc.Recorded spud date: 1997-08-01
Oil and gasExploration

L14-01

7370 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.307091 / 4.450561Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1975-09-01
Oil and gasDevelopment

L14-A-01-SIDETRACK1

7992 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.307091 / 4.450561Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1990-08-01
Oil and gasDevelopment

L14-A-01-SIDETRACK2

8082 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.307091 / 4.450561Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1990-09-19
Oil and gasDevelopment

L15-A-105

9026 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.329550 / 4.830760Operator in source snapshot: GDF-SUEZ E&P Nederland B.V.Recorded spud date: 2010-02-27
Oil and gasDevelopment

L15-A-105-SIDETRACK1

9045 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.329550 / 4.830760Operator in source snapshot: GDF-SUEZ E&P Nederland B.V.Recorded spud date: 2010-03-27
Oil and gasDevelopment

L15-A-105-SIDETRACK2

9032 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.329550 / 4.830760Operator in source snapshot: GDF-SUEZ E&P Nederland B.V.Recorded spud date: 2010-04-12
Oil and gasDevelopment

L15-A-105-SIDETRACK3

9034 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.329550 / 4.830760Operator in source snapshot: GDF-SUEZ E&P Nederland B.V.Recorded spud date: 2010-05-09
Oil and gasDevelopment

L15-A-108

9160 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.329567 / 4.830821Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2014-02-25

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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