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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
2,866
Distinct source well IDs
2,866
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 2,866

Oil and gasDevelopment

K05-D-02

8168 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.690941 / 3.487265Operator in source snapshot: Elf PetrolandRecorded spud date: 1994-01-20
Oil and gasDevelopment

K05-D-02-SIDETRACK1

8324 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.690941 / 3.487265Operator in source snapshot: Elf PetrolandRecorded spud date: 1994-04-23
Oil and gasDevelopment

K05-D-04

9064 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.690942 / 3.487068Operator in source snapshot: TotalRecorded spud date: 2011-08-01
Oil and gasDevelopment

K05-ENC-02-SIDETRACK2

8378 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710769 / 3.511008Operator in source snapshot: Elf PetrolandRecorded spud date: 1997-11-17
Oil and gasDevelopment

K05-ENC-04

8471 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710707 / 3.511007Operator in source snapshot: Elf PetrolandRecorded spud date: 2000-03-01
Oil and gasDevelopment

K05-ENC-04-SIDETRACK1

8485 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710707 / 3.511007Operator in source snapshot: Elf PetrolandRecorded spud date: 2000-04-27
Oil and gasDevelopment

K05-ENC-04-SIDETRACK2

8483 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710707 / 3.511007Operator in source snapshot: Elf PetrolandRecorded spud date: 2000-06-23
Oil and gasDevelopment

K05-ENC-05

8660 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710760 / 3.511054Operator in source snapshot: TotalRecorded spud date: 2004-12-16
Oil and gasDevelopment

K05-ENC-05-SIDETRACK1

8683 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.710760 / 3.511054Operator in source snapshot: TotalRecorded spud date: 2005-04-22
Oil and gasDevelopment

K05-F-01

8944 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740984 / 3.616977Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2008-03-03
Oil and gasDevelopment

K05-F-03

9245 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740652 / 3.616866Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2016-02-09
Oil and gasDevelopment

K05-F-03-SIDETRACK1

9252 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740652 / 3.616866Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2016-04-11
Oil and gasDevelopment

K06-C-02

8075 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698443 / 3.868880Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1991-10-08
Oil and gasDevelopment

K06-D-02

7945 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.674965 / 3.828280Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1991-10-14
Oil and gasDevelopment

K06-DN-02

8079 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: Elf PetrolandRecorded spud date: 1991-11-19
Oil and gasDevelopment

K06-DN-03

8980 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725653 / 3.804404Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-04-30
Oil and gasDevelopment

K06-DN-03-SIDETRACK1

8097 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725653 / 3.804404Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-10-30
Oil and gasDevelopment

K06-DN-04

8111 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-08-12
Oil and gasDevelopment

K06-DN-04-SIDETRACK1

8976 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalRecorded spud date: 1993-03-26
Oil and gasDevelopment

K06-DN-04-SIDETRACK2

8956 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalFinaElfRecorded spud date: 2003-02-01
Oil and gasDevelopment

K06-DN-04-SIDETRACK3

8599 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalFinaElfRecorded spud date: 2003-03-01
Oil and gasDevelopment

K06-DN-05-SIDETRACK1

8244 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1995-11-20
Oil and gasDevelopment

K06-DN-05-SIDETRACK2

8462 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1995-12-15
Oil and gasDevelopment

K06-DN-05-SIDETRACK3

8463 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1996-01-02
Oil and gasDevelopment

K06-DN-05-SIDETRACK4

8464 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1996-01-18
Oil and gasDevelopment

K06-GT-03

8431 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: Elf PetrolandRecorded spud date: 1999-02-17
Oil and gasDevelopment

K06-GT-03-SIDETRACK1

8972 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: TotalRecorded spud date: 2008-12-12
Oil and gasDevelopment

K06-GT-03-SIDETRACK2

9078 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: TotalRecorded spud date: 2009-03-18
Oil and gasDevelopment

K06-GT-04

8549 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.915001Operator in source snapshot: TotalFinaElfRecorded spud date: 2001-10-16
Oil and gasDevelopment

K06-GT-04-SIDETRACK1

8559 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.915001Operator in source snapshot: TotalFinaElfRecorded spud date: 2001-12-16
Oil and gasDevelopment

K06-GT-05

8928 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.915015Operator in source snapshot: TotalRecorded spud date: 2008-02-07
Oil and gasDevelopment

K06-GT-06

8992 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.914971Operator in source snapshot: TotalRecorded spud date: 2010-04-20
Oil and gasDevelopment

K06-N-01-SIDETRACK1

8606 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698712 / 3.747877Operator in source snapshot: TotalFinaElf E&P Nederland B.V.Recorded spud date: 2002-09-10
Oil and gasDevelopment

K06-N-02

8508 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: TotalFinaElf E&P Nederland B.V.Recorded spud date: 2000-12-24
Oil and gasDevelopment

K06-N-02-SIDETRACK1

9101 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2009-02-26
Oil and gasDevelopment

K06-N-02-SIDETRACK2

8994 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2009-03-03
Oil and gasDevelopment

K07-FA-101-SIDETRACK1

8547 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.571478 / 3.304135Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1981-10-21
Oil and gasDevelopment

K07-FA-103

7099 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.571469 / 3.304134Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1981-02-14
Oil and gasDevelopment

K07-FA-103-SIDETRACK1

8433 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.571469 / 3.304134Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1999-03-21
Oil and gasDevelopment

K07-FA-103-SIDETRACK2

8792 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.571469 / 3.304134Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1999-04-15

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

Related industry reporting

Energy / 6 September 2026

Lundali-1 starts delivering 10 MMscfd of gas to SSGC

In its 9 September filing, OGDCL reported first gas from Lundali-1 on 6 September and a current rate of 10 MMscfd for SSGC.

Oil and Gas Development Company Limited (OGDCL), filing to Pakistan Stock Exchange
w.

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