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
163
Distinct source well IDs
156
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 163

Oil and gasExploration

53/07- 1

53/07- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.814096 / 2.288620Operator in source snapshot: ARCO OIL PRODUCING, INC.Recorded spud date: 1967-04-04
Oil and gasExploration

53/12- 1

53/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.647842 / 2.374544Operator in source snapshot: ARCO OIL PRODUCING, INC.Recorded spud date: 1967-03-05
Oil and gasExploration

54/01- 1

54/01- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)52.918108 / 3.096692Operator in source snapshot: PHILLIPS 66 LIMITEDRecorded spud date: 1967-06-20
Oil and gasExploration

ANNERVEEN-WILDERVANK-01

2207 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.090782 / 6.815951Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-10-21
Oil and gasUnclassified

ASHQELON 03

IL-000000141 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.633100 / 34.542143Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-08-03
Oil and gasUnclassified

BAT YAM 01

IL-000000152 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)32.012786 / 34.738108Operator in source snapshot: BELCORecorded spud date: 1967-12-18
Oil and gasUnclassified

BRUR 11

IL-000000181 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.569446 / 34.621479Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-05-04
Oil and gasExploration

COLLINGTON 1

LM/23- 1 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)52.246033 / -2.519469Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1967-10-29
Oil and gasDevelopment

DE EEKER-201

1266 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172790 / 6.953595Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-08-18
Oil and gasDevelopment

DE EEKER-202

1267 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172854 / 6.954634Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-09-18
Oil and gasDevelopment

DE EEKER-203

1268 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172303 / 6.955795Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-10-24
Oil and gasDevelopment

DE EEKER-204

1269 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172229 / 6.954756Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-11-23
Oil and gasDevelopment

DE EEKER-205

1270 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.172165 / 6.953702Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-12-18
Oil and gasUnclassified

HAR MENAHEM 01

IL-000000277 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.268541 / 35.275887Operator in source snapshot: NaphtaRecorded spud date: 1967-01-16
Oil and gasExploration

HARDENBERG-02

5113 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.614205 / 6.572670Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-04-02
Oil and gasExploration

HARDENBERG-02-SIDETRACK1

1360 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.614205 / 6.572670Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-04-16
Oil and gasUnclassified

HELETZ 35

IL-000000320 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.593603 / 34.644845Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-01-08
Oil and gasUnclassified

HELETZ 36

IL-000000321 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.580396 / 34.621674Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-10-22
Oil and gasUnclassified

HELETZ 37

IL-000000322 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.596037 / 34.638340Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-12-03
Oil and gasAppraisal

Horotiu-1

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

Latitude / longitude (WGS84)-37.702935 / 175.198533Operator in source snapshot: WAIKATO NATURAL GASES LTDRecorded spud date: 1967-01-01
Oil and gasAppraisal

Horotiu-2

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

Latitude / longitude (WGS84)-37.716824 / 175.190199Operator in source snapshot: WAIKATO NATURAL GASES LTDRecorded spud date: 1967-01-01
Oil and gasDevelopment

IJSSELMONDE-15-SIDETRACK2

1415 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.898622 / 4.527122Operator in source snapshot: NAMRecorded spud date: 1967-03-20
Oil and gasDevelopment

IJSSELMONDE-45-SIDETRACK1

2691 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.887584 / 4.554924Operator in source snapshot: NAMRecorded spud date: 1967-10-14
Oil and gasDevelopment

IJSSELMONDE-49-SIDETRACK1

1453 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.882951 / 4.563235Operator in source snapshot: NAMRecorded spud date: 1967-01-24
Oil and gasUnclassified

KIDOD 03

IL-000000351 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.259511 / 35.232487Operator in source snapshot: NaphtaRecorded spud date: 1967-04-16
Oil and gasUnclassified

KOKHAV 24

IL-000000380 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.646770 / 34.649556Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1967-03-16
Oil and gasDevelopment

LOCKTON 5

L41/22- 6 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)54.310130 / -0.628675Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1967-05-27
Oil and gasDevelopment

LOCKTON 6

L41/22- 7 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)54.276140 / -0.604585Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1967-09-27
Oil and gasUnclassified

LOT 01

IL-000000392 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.132993 / 35.348469Operator in source snapshot: NaphtaRecorded spud date: 1967-08-03
Oil and gasDevelopment

MOERKAPELLE-08

1623 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.043974 / 4.568789Operator in source snapshot: NAMRecorded spud date: 1967-09-19
Oil and gasDevelopment

MOERKAPELLE-09

2591 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.043966 / 4.568716Operator in source snapshot: NAMRecorded spud date: 1967-09-30
Oil and gasDevelopment

MOERKAPELLE-09-SIDETRACK1

1624 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.043966 / 4.568716Operator in source snapshot: NAMRecorded spud date: 1967-10-10
Oil and gasExploration

Opoutama-1

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

Latitude / longitude (WGS84)-39.061843 / 177.815488Operator in source snapshot: NZ AQUITAINE PETROLEUM LTDRecorded spud date: 1967-02-28
Oil and gasDevelopment

PIJNACKER-12

1762 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.026764 / 4.392047Operator in source snapshot: NAMRecorded spud date: 1967-04-18
Oil and gasDevelopment

RIDDERKERK-04-SIDETRACK1

2714 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.883205 / 4.569855Operator in source snapshot: NAMRecorded spud date: 1967-03-02
Oil and gasDevelopment

RIDDERKERK-12-SIDETRACK1

2710 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.883249 / 4.569871Operator in source snapshot: NAMRecorded spud date: 1967-05-28
Oil and gasDevelopment

RIDDERKERK-14-SIDETRACK1

2467 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.883285 / 4.569886Operator in source snapshot: NAMRecorded spud date: 1967-05-16
Oil and gasDevelopment

SAPPEMEER-09

1869 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.156797 / 6.798182Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-02-01
Oil and gasDevelopment

SCHEEMDERZWAAG-102

2067 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.180723 / 6.913883Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-05-18
Oil and gasDevelopment

SCHEEMDERZWAAG-103

5227 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.180716 / 6.914930Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1967-06-04

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 ↗