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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
623
Distinct source well IDs
572
Source catalogues
6

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 623

Oil and gasExploration

Kokatahi-1

NZ-KOKATAHI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-42.795791 / 171.137905Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-09-30
Oil and gasUnclassified

KOKHAV 29

IL-000000385 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.636373 / 34.647868Operator in source snapshot: NaphtaRecorded spud date: 1987-01-25
Oil and gasUnclassified

KOKHAV 30

IL-000000386 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.634101 / 34.654227Operator in source snapshot: NaphtaRecorded spud date: 1987-09-18
Oil and gasExploration

Kora-1

NZ-KORA-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-38.381363 / 173.859521Operator in source snapshot: ARCO PETROLEUM NZ INCRecorded spud date: 1987-11-10
Oil and gasExploration

KRAGGENBURG-01

1097 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.637601 / 5.949822Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-02-12
Oil and gasAppraisal

Kupe South-2

NZ-KUPE SOUTH-2-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.840193 / 174.106591Operator in source snapshot: TCPL RESOURCES LTDRecorded spud date: 1987-04-07
Oil and gasAppraisal

Kupe South-3

NZ-KUPE SOUTH-3-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.845415 / 174.126203Operator in source snapshot: TCPL RESOURCES LTDRecorded spud date: 1987-12-08
Oil and gasExploration

Kupe South-3A

NZ-KUPE SOUTH-3A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.845415 / 174.126203Operator in source snapshot: TCPL RESOURCES LTDRecorded spud date: 1987-12-29
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 gasAppraisal

L08-G-03

7742 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.581237 / 4.604013Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1987-01-10
Oil and gasExploration

L09-03

7792 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.540179 / 4.739175Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-12-10
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

L12-05

7783 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.478347 / 4.815957Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-11-12
Oil and gasExploration

L13-10

8815 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.313171 / 4.246756Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-08-01
Oil and gasExploration

L13-10-S1

7769 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.313171 / 4.246756Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-08-13
Oil and gasDevelopment

LEEUWARDEN-15

2590 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.120533 / 5.952356Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1987-01-23
Oil and gasDevelopment

LEEUWARDEN-16

2729 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.118065 / 5.851893Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1987-04-18
Oil and gasExploration

LIDSEY X1

L99/07- 2 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.822455 / -0.660568Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-03-11
Oil and gasDevelopment

LONG CLAWSON B1 (3)

LO/06- 5 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)52.817130 / -0.907925Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-07-31
Oil and gasDevelopment

McKee-10

NZ-MCKEE-10-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.097921 / 174.331440Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-08-13
Oil and gasDevelopment

McKee-6

NZ-MCKEE-6-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.102407 / 174.332146Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-04-23
Oil and gasDevelopment

McKee-6A

NZ-MCKEE-6A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.102407 / 174.332146Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-05-10
Oil and gasDevelopment

McKee-7

NZ-MCKEE-7-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.089873 / 174.332882Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-05-30
Oil and gasDevelopment

McKee-7A

NZ-MCKEE-7A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.089873 / 174.332882Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-06-12
Oil and gasDevelopment

McKee-8

NZ-MCKEE-8-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.094073 / 174.333813Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-06-30
Oil and gasDevelopment

McKee-9

NZ-MCKEE-9-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.097251 / 174.331788Operator in source snapshot: PETROLEUM CORPORATION OF NZ EXPL. LTDRecorded spud date: 1987-07-21
Oil and gasExploration

MINSTED 1

L99/02- 2 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.975748 / -0.792565Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-05-30
Oil and gasAppraisal

MS14

3/04a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.941698 / 1.689865Operator in source snapshot: CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITEDRecorded spud date: 1987-12-16
Oil and gasExploration

NIJENSLEEK-01

3058 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.837581 / 6.144337Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-09-17
Oil and gasUnclassified

NIR AM GAS 02

IL-000000438 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.537505 / 34.567091Operator in source snapshot: NaphtaRecorded spud date: 1987-12-27
Oil and gasExploration

ODIHAM 1

LR/21- 6 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.248698 / -0.942324Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1987-12-03
Oil and gasDevelopment

OOSTERHESSELEN-02-SIDETRACK1

2725 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.748801 / 6.765696Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-02-22
Oil and gasAppraisal

P02-08

7771 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.909120 / 3.411309Operator in source snapshot: British Petroleum Exploratie Maatschappij Nederland B.V.Recorded spud date: 1987-08-21
Oil and gasExploration

P03-04

8724 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.968601 / 3.715453Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-07-01
Oil and gasExploration

P03-04-SIDETRACK1

8725 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.968601 / 3.715453Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-09-26
Oil and gasExploration

P03-04-SIDETRACK2

8726 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.968601 / 3.715453Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-10-15
Oil and gasExploration

P03-04-SIDETRACK3

7766 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.968601 / 3.715453Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1987-11-16
Oil and gasDevelopment

P06-B-03

7777 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.737393 / 3.803729Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1987-09-01
Oil and gasAppraisal

P09-06

7781 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.552560 / 3.741041Operator in source snapshot: Unocal Netherlands B.V.Recorded spud date: 1987-10-27
Oil and gasAppraisal

P09-06-S1

8452 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.552560 / 3.741041Operator in source snapshot: Unocal Netherlands B.V.Recorded spud date: 1987-11-06

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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