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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
1,978
Distinct source well IDs
1,978
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 1,978

Oil and gasExploration

L06-08

5583 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.722039 / 4.793477Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2010-05-22
Oil and gasExploration

L07-01

7264 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.605066 / 4.073050Operator in source snapshot: Petroland B.V.Recorded spud date: 1971-03-09
Oil and gasExploration

L07-01-SIDETRACK1

9303 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.605066 / 4.073050Operator in source snapshot: Petroland B.V.Recorded spud date: 1971-04-26
Oil and gasExploration

L07-02

7272 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.608508 / 4.205318Operator in source snapshot: Petroland B.V.Recorded spud date: 1973-01-13
Oil and gasExploration

L07-03

8963 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.537427 / 4.202136Operator in source snapshot: Elf PetrolandRecorded spud date: 1973-03-23
Oil and gasExploration

L07-03-S1

7277 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.537427 / 4.202136Operator in source snapshot: Petroland B.V.Recorded spud date: 1973-04-04
Oil and gasExploration

L07-04

7265 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.626767 / 4.205052Operator in source snapshot: Petroland B.V.Recorded spud date: 1973-09-15
Oil and gasExploration

L07-05

7266 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.530536 / 4.090220Operator in source snapshot: Petroland B.V.Recorded spud date: 1973-12-23
Oil and gasExploration

L07-06

7267 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.512228 / 4.315102Operator in source snapshot: Petroland B.V.Recorded spud date: 1974-05-23
Oil and gasExploration

L07-08

8961 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.573619 / 4.128178Operator in source snapshot: Petroland B.V.Recorded spud date: 1975-04-10
Oil and gasExploration

L07-08-SIDETRACK1

8962 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.573619 / 4.128178Operator in source snapshot: Petroland B.V.Recorded spud date: 1975-05-30
Oil and gasExploration

L07-08-SIDETRACK2

7269 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.573619 / 4.128178Operator in source snapshot: Petroland B.V.Recorded spud date: 1975-06-26
Oil and gasExploration

L07-10

7271 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.610565 / 4.097042Operator in source snapshot: Petroland B.V.Recorded spud date: 1980-09-15
Oil and gasExploration

L07-11

8799 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.572068 / 4.175346Operator in source snapshot: Petroland B.V.Recorded spud date: 1984-11-11
Oil and gasExploration

L07-11-S1

7593 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.572068 / 4.175346Operator in source snapshot: Petroland B.V.Recorded spud date: 1985-01-21
Oil and gasExploration

L07-12

8798 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.537169 / 4.004018Operator in source snapshot: Petroland B.V.Recorded spud date: 1985-10-29
Oil and gasExploration

L07-12-SIDETRACK1

7671 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.537169 / 4.004018Operator in source snapshot: Petroland B.V.Recorded spud date: 1985-12-06
Oil and gasExploration

L07-13

7691 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.511434 / 4.027327Operator in source snapshot: Petroland B.V.Recorded spud date: 1986-01-27
Oil and gasExploration

L07-14

7756 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.624512 / 4.143537Operator in source snapshot: Petroland B.V.Recorded spud date: 1987-04-25
Oil and gasExploration

L07-15

8252 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.624468 / 4.143505Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1996-03-06
Oil and gasExploration

L07-15-SIDETRACK1

8262 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.624468 / 4.143505Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1996-05-08
Oil and gasExploration

L07-16

8939 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.654692 / 4.279963Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2008-07-10
Oil and gasExploration

L08-01

8800 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.576372 / 4.455112Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1972-04-19
Oil and gasExploration

L08-01-SIDETRACK1

7278 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.576372 / 4.455112Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1972-06-06
Oil and gasExploration

L08-02

7279 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.559844 / 4.421887Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1973-10-17
Oil and gasExploration

L08-03

7280 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.623294 / 4.475854Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1974-01-07
Oil and gasExploration

L08-04

7519 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.602932 / 4.611092Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1983-10-23
Oil and gasExploration

L08-05

8985 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581351 / 4.604228Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1984-06-15
Oil and gasExploration

L08-05-SIDETRACK1

7564 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581351 / 4.604228Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1984-07-16
Oil and gasExploration

L08-07

8801 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.652744 / 4.357194Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1985-04-26
Oil and gasExploration

L08-07-SIDETRACK1

7627 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.652744 / 4.357194Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1985-08-01
Oil and gasExploration

L08-08

7628 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.583620 / 4.471027Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1985-05-14
Oil and gasExploration

L08-09

7659 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.563707 / 4.566732Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1985-10-15
Oil and gasExploration

L08-10

7725 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.555928 / 4.588728Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1986-08-01
Oil and gasExploration

L08-10-SIDETRACK1

7735 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.555928 / 4.588728Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1986-10-29
Oil and gasExploration

L08-11

7969 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.622941 / 4.492731Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1990-03-15
Oil and gasExploration

L08-12

8018 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.595116 / 4.371242Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1990-12-01
Oil and gasExploration

L08-13

8086 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.640126 / 4.562635Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1992-01-01
Oil and gasExploration

L08-14

8376 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.594263 / 4.433273Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1997-11-15
Oil and gasExploration

L08-14-SIDETRACK1

8388 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.594263 / 4.433273Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 1998-01-31

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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