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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
112
Distinct source well IDs
112
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 112

Oil and gasDevelopment

K12-B-03-SIDETRACK2

8769 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.341162 / 3.895514Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1992-08-16
Oil and gasDevelopment

K12-B-04

7711 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.341162 / 3.895514Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1986-05-09
Oil and gasDevelopment

K12-B-05

7758 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.341162 / 3.895514Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1987-05-22
Oil and gasDevelopment

K12-B-06

8059 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.341162 / 3.895514Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1991-06-18
Oil and gasDevelopment

K12-C-02

7591 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.458475 / 3.904382Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1984-10-28
Oil and gasDevelopment

K12-C-02-SIDETRACK1

7829 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.458475 / 3.904382Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1988-08-28
Oil and gasDevelopment

K12-E-02

7703 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.474370 / 3.995710Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1986-04-05
Oil and gasExploration

L10-01

7282 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.487705 / 4.188099Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1969-10-23
Oil and gasExploration

L10-02

7283 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418755 / 4.096161Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1971-06-29
Oil and gasExploration

L10-03

7319 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.456670 / 4.231964Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1970-02-24
Oil and gasExploration

L10-04

7284 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.387648 / 4.322867Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1970-06-07
Oil and gasExploration

L10-05

8808 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1971-09-12
Oil and gasExploration

L10-05-S1

7337 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.408864 / 4.213642Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1971-11-08
Oil and gasExploration

L10-06

7285 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.444535 / 4.152655Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1971-12-01
Oil and gasExploration

L10-07

7286 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.393254 / 4.251501Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-01-03
Oil and gasExploration

L10-08

7287 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.423787 / 4.244106Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-04-04
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 gasExploration

L10-10

7289 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.491263 / 4.260219Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-08-28
Oil and gasExploration

L10-11

7290 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.421196 / 4.047633Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-12-30
Oil and gasExploration

L10-12

7291 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.473670 / 4.171992Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1973-03-11
Oil and gasExploration

L10-14

7293 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.338416 / 4.229243Operator in source snapshot: Placid International Oil Ltd.Recorded spud date: 1973-10-05
Oil and gasExploration

L10-16

7295 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.479781 / 4.160105Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1977-07-11
Oil and gasExploration

L10-18

7297 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.338977 / 4.007272Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1978-12-01
Oil and gasExploration

L10-19

7298 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.459614 / 4.300221Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1979-02-21
Oil and gasExploration

L10-19-SIDETRACK1

7299 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.459614 / 4.300221Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1979-05-24
Oil and gasExploration

L10-21

7709 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.351057 / 4.298672Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1980-04-12
Oil and gasExploration

L10-21A

7300 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.351216 / 4.298031Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1980-05-16
Oil and gasAppraisal

L10-22

7301 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.452980 / 4.140941Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1983-01-23
Oil and gasAppraisal

L10-24

7303 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.398475 / 4.310283Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1982-10-02
Oil and gasDevelopment

L10-25

7550 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.409431 / 4.193890Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1983-05-21
Oil and gasExploration

L10-26

7549 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.430509 / 4.067820Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1984-03-02
Oil and gasAppraisal

L10-27

7721 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.415531 / 4.039549Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1986-07-02
Oil and gasExploration

L10-28

7774 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.450641 / 4.050074Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1987-08-16
Oil and gasExploration

L10-29

7806 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.494771 / 4.058942Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1988-04-02
Oil and gasAppraisal

L10-30

7798 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418506 / 4.183550Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1988-01-26
Oil and gasDevelopment

L10-A-01

7304 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.403587 / 4.201187Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1972-11-19
Oil and gasDevelopment

L10-A-02

7305 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.403839 / 4.201194Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1973-04-03
Oil and gasDevelopment

L10-A-08

7314 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.403587 / 4.201187Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1975-08-26
Oil and gasAppraisal

L10-B-01-SIDETRACK1

7320 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.456670 / 4.231964Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1975-04-03
Oil and gasDevelopment

L10-C-01

7329 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.393143 / 4.200998Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1974-06-13

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

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