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
71,431
Distinct source well IDs
62,174
Source catalogues
9

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 71,431

Oil and gasDevelopment

211/27-A42Z

211/27-A26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106171 / 1.307346Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1989-10-03
Oil and gasDevelopment

211/27-A43

211/27-A20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106180 / 1.307435Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1989-12-22
Oil and gasDevelopment

211/27-A44

211/27-A44 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106048 / 1.307231Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1990-04-24
Oil and gasDevelopment

211/27-A45

211/27-A19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106159 / 1.307421Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1990-06-01
Oil and gasDevelopment

211/27-A46

211/27-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106156 / 1.307462Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1990-09-16
Oil and gasDevelopment

211/27-A47

211/27-A47 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106070 / 1.307236Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1990-09-22
Oil and gasDevelopment

211/27-A48

211/27-A16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106144 / 1.307370Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1991-03-11
Oil and gasDevelopment

211/27-A49

211/27-A49 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.105074 / 1.282033Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1991-03-21
Oil and gasDevelopment

211/27-A5

211/27-A5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106130 / 1.307395Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1980-11-06
Oil and gasDevelopment

211/27-A50

211/27-A30 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106047 / 1.307311Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1991-07-19
Oil and gasDevelopment

211/27-A51

211/27-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106130 / 1.307395Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1991-10-23
Oil and gasDevelopment

211/27-A52

211/27-A15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106133 / 1.307445Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1992-02-02
Oil and gasDevelopment

211/27-A6

211/27-A6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106130 / 1.307395Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1981-03-16
Oil and gasDevelopment

211/27-A7

211/27-A7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106186 / 1.307398Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1981-04-29
Oil and gasDevelopment

211/27-A8

211/27-A8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106047 / 1.307478Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1983-06-07
Oil and gasDevelopment

211/27-A8A

211/27-A8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106047 / 1.307478Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1983-06-07
Oil and gasDevelopment

211/27-A9

211/27-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106074 / 1.307478Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1983-07-20
Oil and gasDevelopment

211/27-A9Y

211/27-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106074 / 1.307478Operator in source snapshot: BRIDGE PETROLEUM LIMITEDRecorded spud date: 1983-11-03
Oil and gasDevelopment

211/27-A9Z

211/27-A9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106074 / 1.307478Operator in source snapshot: BRIDGE PETROLEUM LIMITEDRecorded spud date: 1983-10-23
Oil and gasAppraisal

211/27a- 14

211/27a- 14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.048679 / 1.286430Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 2012-11-29
Oil and gasDevelopment

211/27a-A27Z

211/27-A27 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.106094 / 1.307377Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1985-10-28
Oil and gasAppraisal

211/27c- 12

211/27c- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.055329 / 1.322194Operator in source snapshot: BRIDGE PETROLEUM 3 LIMITEDRecorded spud date: 1989-11-29
Oil and gasExploration

211/27e- 13

211/27e- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.030040 / 1.301089Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2012-10-23
Oil and gasExploration

211/27e- 13Z

211/27e- 13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.030040 / 1.301089Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2012-12-16
Oil and gasExploration

211/28- 1A

211/28- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.072046 / 1.401871Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1973-07-15
Oil and gasAppraisal

211/28- 2

211/28- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.095992 / 1.425382Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1974-08-08
Oil and gasAppraisal

211/28- 3

211/28- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.095992 / 1.425382Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1974-10-18
Oil and gasAppraisal

211/28- 3J

211/28- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.095992 / 1.425382Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1974-10-14
Oil and gasAppraisal

211/28- 4

211/28- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.064185 / 1.417150Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1974-12-18
Oil and gasExploration

211/28- 5

211/28- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.078603 / 1.447845Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1975-02-24
Oil and gasExploration

211/28- 6

211/28- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.055325 / 1.505487Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 1976-03-15
Oil and gasDevelopment

211/28-H1

211/28-H1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068491 / 1.401122Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1981-06-30
Oil and gasDevelopment

211/28-H10

211/28-H10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068452 / 1.401073Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1982-10-25
Oil and gasDevelopment

211/28-H15

211/28-H15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068491 / 1.401122Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-07-16
Oil and gasDevelopment

211/28-H2

211/28-H2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068463 / 1.401149Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1981-08-24
Oil and gasDevelopment

211/28-H24

211/28a-H11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068538 / 1.401054Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1987-05-18
Oil and gasDevelopment

211/28-H25

211/28-H25 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068407 / 1.401212Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1987-06-25
Oil and gasDevelopment

211/28-H26

211/28-H26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068586 / 1.401066Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1987-07-29
Oil and gasDevelopment

211/28-H26Z

211/28-H26 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068586 / 1.401066Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1987-09-04
Oil and gasDevelopment

211/28-H27

211/28-H27 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.068491 / 1.401122Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1988-02-20

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 ↗