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
500
Distinct source well IDs
382
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 500

Oil and gasDevelopment

K02-A-04-SIDETRACK2

9240 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.948632 / 3.662336Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-11-11
Oil and gasDevelopment

K02-A-04-SIDETRACK3

9241 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.948632 / 3.662336Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-11-21
Oil and gasDevelopment

K02-A-06-SIDETRACK1

9225 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.948695 / 3.662367Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-06-23
Oil and gasDevelopment

K02-A-08

9212 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.948632 / 3.662336Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-02-26
Oil and gasDevelopment

K05-A-06-SIDETRACK1

9206 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.695632 / 3.338909Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2015-01-04
Oil and gasExploration

K06-12

9211 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.776371 / 3.752383Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2015-03-03
Oil and gasExploration

K07-13

9236 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.620376 / 3.004371Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-10-21
Oil and gasDevelopment

K09AB-B-03-SIDETRACK6

9227 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.551058 / 3.779686Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-07-26
Oil and gasDevelopment

K09AB-B-03-SIDETRACK7

9237 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.551058 / 3.779686Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-10-17
Oil and gasDevelopment

K14-FA-108

9233 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268710 / 3.626335Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-09-30
Oil and gasDevelopment

K14-FA-108-SIDETRACK1

9239 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268710 / 3.626335Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-10-29
Oil and gasExploration

K15-FB-109

9216 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.275635 / 3.871889Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-04-17
Oil and gasDevelopment

K15-FG-104-SIDETRACK2

9226 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.305385 / 3.946826Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-07-12
Oil and gasExploration

KILN LANE 1

L46/14- 1 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.599428 / -0.208436Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2015-02-23
Oil and gasDevelopment

L06-B-01-SIDETRACK2

9213 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.709246 / 4.819191Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2015-03-06
Oil and gasExploration

L09-FA-104-SIDETRACK2

9214 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.550010 / 4.729570Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-03-28
Oil and gasExploration

L10-38

9219 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418506 / 4.183550Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-04-25
Oil and gasExploration

L10-38-S1

9220 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418506 / 4.183550Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-05-05
Oil and gasExploration

L10-38-S2

9222 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418506 / 4.183550Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-06-17
Oil and gasExploration

L10-38-S3

9256 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418506 / 4.183550Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-07-02
Oil and gasDevelopment

L10-L-06

9209 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.418487 / 4.183565Operator in source snapshot: GDF SUEZ E&P Nederland B.V.Recorded spud date: 2015-01-26
Oil and gasExploration

L11-14

9229 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.472497 / 4.489525Operator in source snapshot: Oranje-Nassau Energie B.V.Recorded spud date: 2015-08-06
Oil and gasDevelopment

L11B-A-09

9221 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.472472 / 4.489404Operator in source snapshot: Oranje-Nassau Energie B.V.Recorded spud date: 2015-05-10
Oil and gasAppraisal

LANGEBRUG-01-SIDETRACK1

5819 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.111027 / 7.107504Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-07-15
Oil and gasExploration

M07-09

9238 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.660113 / 5.043420Operator in source snapshot: Oranje-Nassau Energie B.V.Recorded spud date: 2015-10-18
Oil and gasDevelopment

M07-A-02-SIDETRACK1

9242 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.628451 / 5.143070Operator in source snapshot: Oranje-Nassau Energie B.V.Recorded spud date: 2015-12-09
Oil and gasDevelopment

Mangahewa-12 ST1

NZ-MANGAHEWA-12 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.051700 / 174.312400Operator in source snapshot: TODD TARANAKI LIMITEDRecorded spud date: 2015-07-30
Oil and gasDevelopment

Mangahewa-14 ST1

NZ-MANGAHEWA-14 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.051247 / 174.312119Operator in source snapshot: TODD TARANAKI LIMITEDRecorded spud date: 2015-11-05
Oil and gasDevelopment

Mangahewa-23

NZ-MANGAHEWA-23-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.079842 / 174.285005Operator in source snapshot: TODD TARANAKI LIMITEDRecorded spud date: 2015-03-18
Oil and gasDevelopment

MIDDELIE-303

5812 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.576195 / 4.971636Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-05-21
Oil and gasDevelopment

MODDERGAT-04

5820 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.402971 / 6.069350Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-09-11
Oil and gasDevelopment

MODDERGAT-04-SIDETRACK1

5824 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.402971 / 6.069350Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-09-25
Oil and gasDevelopment

MODDERGAT-05

5829 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.403059 / 6.069447Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2015-12-30
Oil and gasDevelopment

MOSSFIELD 1

LJ/30- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.001147 / -2.129387Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2015-01-09
Oil and gasProduction purpose

MR10P11 BR1

NZ-MR10P11 BR1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.985872 / 173.293781Operator in source snapshot: OMV NEW ZEALAND LIMITEDRecorded spud date: 2015-06-12
Oil and gasDevelopment

MR6AP2 BR1

NZ-MR6AP2 BR1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.985803 / 173.293783Operator in source snapshot: OMV NEW ZEALAND LIMITEDRecorded spud date: 2015-02-20
Oil and gasDevelopment

MR7AP5 ST1

NZ-MR7AP5 ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.985828 / 173.293783Operator in source snapshot: OMV NEW ZEALAND LIMITEDRecorded spud date: 2015-03-25
Oil and gasUnclassified

NESS 03

IL-000000006 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)32.803494 / 35.719362Operator in source snapshot: Afek Oil and Gas LtdRecorded spud date: 2015-06-10
Oil and gasUnclassified

NESS 05

IL-000000008 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)32.837962 / 35.762273Operator in source snapshot: Afek Oil and Gas LtdRecorded spud date: 2015-02-16
Oil and gasUnclassified

NESS 05 ST

IL-000000007 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)32.837962 / 35.762273Operator in source snapshot: Afek Oil and Gas LtdRecorded spud date: 2015-04-02

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 ↗