FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
WELL & ENERGY INTELLIGENCE
WELLFICENT / Public well atlas

Public well atlas

Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.

Matching records
136
Distinct source well IDs
136
Source catalogues
5

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 136

Oil and gasExploration

Puniwhakau-1

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

Latitude / longitude (WGS84)-39.316575 / 174.707150Operator in source snapshot: SHELL BP AND TODD OIL SERVICES LTDRecorded spud date: 1964-12-17
Oil and gasExploration

Rangitaike-1

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

Latitude / longitude (WGS84)-38.871288 / 176.385215Operator in source snapshot: NEWBOLD, E.W.Recorded spud date: 1964-09-01
Oil and gasExploration

Rangitaike-1A

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

Latitude / longitude (WGS84)-38.846565 / 176.406048Operator in source snapshot: NEWBOLD, E.W.Recorded spud date: 1964-06-30
Oil and gasDevelopment

RIDDERKERK-22

1805 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.887115 / 4.582008Operator in source snapshot: NAMRecorded spud date: 1964-10-03
Oil and gasExploration

Santoft-1

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

Latitude / longitude (WGS84)-40.202973 / 175.207432Operator in source snapshot: CHAMPLIN OIL & REFINING COMPANYRecorded spud date: 1964-03-09
Oil and gasExploration

Santoft-1A

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

Latitude / longitude (WGS84)-40.196584 / 175.212155Operator in source snapshot: CHAMPLIN OIL & REFINING COMPANYRecorded spud date: 1964-03-26
Oil and gasAppraisal

SAPPEMEER-01

1860 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.157505 / 6.801357Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-08-12
Oil and gasExploration

SCHERMER-01

2045 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.595579 / 4.787099Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1964-07-29
Oil and gasExploration

SCHIERMONNIKOOG-ZEE-01

8989 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.536298 / 6.170756Operator in source snapshot: American Overseas Petroleum CompanyRecorded spud date: 1964-04-10
Oil and gasDevelopment

SCHOONEBEEK-402

3539 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.679909 / 6.855370Operator in source snapshot: NAMRecorded spud date: 1964-01-10
Oil and gasDevelopment

SCHOONEBEEK-403

3540 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.648312 / 6.915813Operator in source snapshot: NAMRecorded spud date: 1964-01-21
Oil and gasDevelopment

SCHOONEBEEK-404

3541 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.647464 / 7.043701Operator in source snapshot: NAMRecorded spud date: 1964-01-29
Oil and gasDevelopment

SCHOONEBEEK-405

3542 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.678026 / 6.862367Operator in source snapshot: NAMRecorded spud date: 1964-02-05
Oil and gasDevelopment

SCHOONEBEEK-406

3543 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.676638 / 6.865471Operator in source snapshot: NAMRecorded spud date: 1964-02-16
Oil and gasDevelopment

SCHOONEBEEK-407

3544 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.672526 / 6.875688Operator in source snapshot: NAMRecorded spud date: 1964-02-25
Oil and gasDevelopment

SCHOONEBEEK-408

3545 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.648014 / 6.988021Operator in source snapshot: NAMRecorded spud date: 1964-03-03
Oil and gasDevelopment

SCHOONEBEEK-409

3546 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.673879 / 6.870362Operator in source snapshot: NAMRecorded spud date: 1964-03-11
Oil and gasDevelopment

SCHOONEBEEK-410

3547 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.674075 / 6.872333Operator in source snapshot: NAMRecorded spud date: 1964-03-17
Oil and gasDevelopment

SCHOONEBEEK-411

3548 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.649733 / 7.001061Operator in source snapshot: NAMRecorded spud date: 1964-03-23
Oil and gasDevelopment

SCHOONEBEEK-412

3549 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.676251 / 6.867138Operator in source snapshot: NAMRecorded spud date: 1964-04-02
Oil and gasDevelopment

SCHOONEBEEK-413

3550 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.673341 / 6.860947Operator in source snapshot: NAMRecorded spud date: 1964-04-10
Oil and gasDevelopment

SCHOONEBEEK-414

3552 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.671045 / 6.877510Operator in source snapshot: NAMRecorded spud date: 1964-04-25
Oil and gasInjection purpose

SCHOONEBEEK-415

3553 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.656752 / 6.961687Operator in source snapshot: NAMRecorded spud date: 1964-04-29
Oil and gasInjection purpose

SCHOONEBEEK-416

3554 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.655771 / 6.968151Operator in source snapshot: NAMRecorded spud date: 1964-05-06
Oil and gasInjection purpose

SCHOONEBEEK-417

5211 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.657239 / 6.955474Operator in source snapshot: NAMRecorded spud date: 1964-05-13
Oil and gasInjection purpose

SCHOONEBEEK-417-SIDETRACK1

3641 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.657239 / 6.955474Operator in source snapshot: NAMRecorded spud date: 1964-06-30
Oil and gasInjection purpose

SCHOONEBEEK-418

3555 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.656986 / 6.958735Operator in source snapshot: NAMRecorded spud date: 1964-07-30
Oil and gasInjection purpose

SCHOONEBEEK-419

3556 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.656286 / 6.965121Operator in source snapshot: NAMRecorded spud date: 1964-08-06
Oil and gasInjection purpose

SCHOONEBEEK-420

3557 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.655333 / 6.971263Operator in source snapshot: NAMRecorded spud date: 1964-10-08
Oil and gasExploration

SINT-MAARTEN-01

2011 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.768042 / 4.733958Operator in source snapshot: Phillips Petroleum CompanyRecorded spud date: 1964-07-31
Oil and gasDevelopment

SLOCHTEREN-06

5219 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.192420 / 6.754997Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-10-16
Oil and gasDevelopment

SLOCHTEREN-06-SIDETRACK1

5220 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.192420 / 6.754997Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-11-03
Oil and gasDevelopment

SLOCHTEREN-06-SIDETRACK2

5221 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.192420 / 6.754997Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-11-04
Oil and gasDevelopment

SLOCHTEREN-06-SIDETRACK3

2007 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.192420 / 6.754997Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-11-26
Oil and gasDevelopment

SLOCHTEREN-07

2008 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.192405 / 6.756044Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-12-22
Oil and gasExploration

SLOOTDORP-01

1991 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.834768 / 4.908221Operator in source snapshot: Petroland B.V.Recorded spud date: 1964-10-24
Oil and gasExploration

STRIJEN-01

2059 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.761593 / 4.585572Operator in source snapshot: American Overseas Petroleum Ltd.Recorded spud date: 1964-04-20
Oil and gasExploration

Tatu-1

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

Latitude / longitude (WGS84)-38.916847 / 174.917145Operator in source snapshot: SHELL BP AND TODD OIL SERVICES LTDRecorded spud date: 1964-10-08
Oil and gasExploration

Te Rapa-1

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

Latitude / longitude (WGS84)-37.748213 / 175.188811Operator in source snapshot: NZ PETROLEUM EXPLORATION CO LTDRecorded spud date: 1964-01-27
Oil and gasExploration

TERSCHELLING-01-SIDETRACK1

5133 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.392553 / 5.264668Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1964-02-09

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.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in seven languages.

Follow via RSS ↗