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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
5,758
Distinct source well IDs
5,758
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 5,758

Oil and gasDevelopment

P11-A-03-SIDETRACK2

8770 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.359157 / 3.340720Operator in source snapshot: Petro-Canada Netherlands B.V.Recorded spud date: 2006-12-06
Oil and gasExploration

P11-B-01

8777 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.430014 / 3.357459Operator in source snapshot: Petro-Canada Netherlands B.V.Recorded spud date: 2007-01-20
Oil and gasAppraisal

P11-C-01

9058 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.355667 / 3.406708Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2011-05-20
Oil and gasDevelopment

P11-C-01-SIDETRACK1

9069 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.355667 / 3.406708Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2011-07-21
Oil and gasDevelopment

P11-C-01-SIDETRACK2

9091 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.355667 / 3.406708Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2011-06-19
Oil and gasDevelopment

P11-C-01-SIDETRACK3

9070 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.355667 / 3.406708Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2011-08-05
Oil and gasDevelopment

P11-D-01

9130 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.359139 / 3.340646Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2013-05-24
Oil and gasDevelopment

P11-F-01

9335 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.378853 / 3.398930Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2021-06-21
Oil and gasDevelopment

P11-G-01

9336 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.378844 / 3.398915Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2021-06-29
Oil and gasExploration

P11-H-01

9367 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.359157 / 3.340676Operator in source snapshot: Dana Petroleum Netherlands B.V.Recorded spud date: 2024-12-24
Oil and gasExploration

P12-01

7437 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.387805 / 3.876022Operator in source snapshot: Phillips Petroleum Company NetherlandsRecorded spud date: 1968-08-15
Oil and gasExploration

P12-02

7441 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.375998 / 3.972862Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1978-04-19
Oil and gasExploration

P12-03

7438 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.416193 / 3.816402Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1982-09-20
Oil and gasAppraisal

P12-04

7439 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.416247 / 3.816374Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-01-06
Oil and gasAppraisal

P12-04-SIDETRACK1

7440 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.416247 / 3.816374Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-02-04
Oil and gasExploration

P12-05

7697 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406445 / 3.758597Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1986-03-09
Oil and gasExploration

P12-05-S1

8822 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406445 / 3.758597Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1986-04-26
Oil and gasExploration

P12-05-S2

7718 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406445 / 3.758597Operator in source snapshot: Mobil Producng Netherlands Inc.Recorded spud date: 1986-04-29
Oil and gasExploration

P12-06

7749 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1987-03-02
Oil and gasAppraisal

P12-06-S1

8443 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Clyde Petroleum Exploratie B.V.Recorded spud date: 1999-08-21
Oil and gasAppraisal

P12-06-S2

8444 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Clyde Petroleum Exploratie B.V.Recorded spud date: 1999-09-17
Oil and gasAppraisal

P12-07

7764 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.416050 / 3.701374Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1987-06-20
Oil and gasExploration

P12-08

7761 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-03-11
Oil and gasExploration

P12-08-SIDETRACK1

7809 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-04-23
Oil and gasExploration

P12-08-SIDETRACK2

8372 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-05-19
Oil and gasAppraisal

P12-09

7835 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-10-05
Oil and gasAppraisal

P12-10

7847 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406463 / 3.758627Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1989-01-06
Oil and gasExploration

P12-11

7979 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.417034 / 3.790407Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1990-05-04
Oil and gasExploration

P12-12

8049 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.449139 / 3.682227Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1991-05-04
Oil and gasDevelopment

P12-13

8078 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1991-11-23
Oil and gasDevelopment

P12-13-S1

8095 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1992-01-13
Oil and gasExploration

P12-14

8565 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.368416 / 3.775130Operator in source snapshot: Clyde Petroleum Exploratie B.V.Recorded spud date: 2002-01-07
Oil and gasDevelopment

P12-SW-10-SIDETRACK1

8182 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406463 / 3.758627Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1994-10-31
Oil and gasExploration

P13-01

7442 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.215207 / 3.195503Operator in source snapshot: British Petroleum Exploratie Maatschappij Nederland B.V. / Aminoil (Netherlands) Petroleum CompanyRecorded spud date: 1978-08-19
Oil and gasExploration

P13-02

7443 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.266790 / 3.108643Operator in source snapshot: British Petroleum Exploratie Maatschappij Nederland B.V.Recorded spud date: 1982-12-28
Oil and gasExploration

P14-01

7935 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.324348 / 3.640997Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1989-07-03
Oil and gasExploration

P15-01

7444 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.259435 / 3.857798Operator in source snapshot: Amoco Netherlands Petroleum Inc.Recorded spud date: 1974-06-02
Oil and gasExploration

P15-02

7445 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.290130 / 3.935937Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1977-12-03
Oil and gasExploration

P15-03

7446 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.290271 / 3.816299Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1982-01-30
Oil and gasAppraisal

P15-04

7447 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.307104 / 3.777271Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1982-07-25

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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