Well industry intelligence
Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.
Public well atlas
From records to measurements
Research field production, groundwater levels, formations and well tests together.
- Matching records
- 1,347
- Distinct source well IDs
- 1,347
- Source catalogues
- 1
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.
Dataset library ↓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.
Companies in these results
Largest record counts in this selection; roles may overlap. These are not market shares. Select a company to filter its records.
- NAM1,347
- Nederlandse Aardolie Maatschappij B.V.1,289
- KCA Deutag Drilling Ltd97
- Drilltec Netherlands B.V.92
- Tenaz Energy Netherlands B.V.40
- Ensco Offshore U.K. Limited14
- Neddrill Nederland BV (SINDS MEI97 NOBLE DRILLING)11
- Eni Energy Netherlands B.V.10
- Lauritzen Drilling8
- Transocean Drilling Ltd.8
- Noble Drilling (Nederland) B.V.7
- Zapata International7
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.
Select 2–3 records on this page to compare.
Download filtered data
Mapped from source purpose; not current activity or a prediction.
Dataset library
Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.
Snapshot version: 7d6e677299352a7b · JSON ↗
CalGEM — California public geothermal wells ↗
2,895 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Source terms and attribution ↗
Review source terms
BC Energy Regulator — Public well surface holes ↗
28,928 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Source terms and attribution ↗
Review source terms
Index of Oil and Gas Wells in Israel ↗
609 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Review source terms
UFZ — Jordan Water Wells ↗
6,729 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Review source terms
TNO / NLOG — Netherlands boreholes ↗
5,758 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Source terms and attribution ↗
Review source terms
NZ Petroleum & Minerals — Public petroleum wells ↗
1,210 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Source terms and attribution ↗
Review source terms
Norwegian Offshore Directorate — Wellbores ↗
9,781 Records in snapshot
Source accessed:
Reuse terms: Source-specific terms
Source terms and attribution ↗
Review source terms
NSTA — UK offshore wellbore top holes ↗
13,383 Records in snapshot
Source accessed:
Reuse terms: No item-level licence stated
Source terms and attribution ↗
Commercial permission unconfirmed
NSTA — England onshore wellbore top holes ↗
2,138 Records in snapshot
Source accessed:
Reuse terms: NSTA User Agreement
Source terms and attribution ↗
Non-commercial use
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.
CalGEM — California public geothermal wells ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 2,895 · Source rows excluded from this atlas: 1,450
Reuse terms: Source-specific terms
Source terms and attribution ↗
California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.
BC Energy Regulator — Public well surface holes ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 28,928 · Source rows excluded from this atlas: 5,497
Reuse terms: Source-specific terms
Source terms and attribution ↗
Contains information licenced under the BC Energy Regulator Open Data Licence. Normalized by Wellficent.
Index of Oil and Gas Wells in Israel ↗
Source snapshot date: 2020-07-06 · Source accessed:
Records in snapshot: 609 · Source rows excluded from this atlas: 0
Reuse terms: Source-specific terms
UFZ — Jordan Water Wells ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 6,729 · Source rows excluded from this atlas: 0
Reuse terms: Source-specific terms
TNO / NLOG — Netherlands boreholes ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 5,758 · Source rows excluded from this atlas: 979
Reuse terms: Source-specific terms
Source terms and attribution ↗
Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.
NZ Petroleum & Minerals — Public petroleum wells ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 1,210 · Source rows excluded from this atlas: 57
Reuse terms: Source-specific terms
Source terms and attribution ↗
© Crown Copyright, New Zealand Petroleum & Minerals. Public well data reproduced with permission; normalized by Wellficent.
Norwegian Offshore Directorate — Wellbores ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 9,781 · Source rows excluded from this atlas: 64
Reuse terms: Source-specific terms
Source terms and attribution ↗
Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.
NSTA — UK offshore wellbore top holes ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 13,383 · Source rows excluded from this atlas: 0
Reuse terms: No item-level licence stated
Contains information provided by the North Sea Transition Authority and/or other third parties.
NSTA — England onshore wellbore top holes ↗
Source snapshot date: Not reported / not verified · Source accessed:
Records in snapshot: 2,138 · Source rows excluded from this atlas: 0
Reuse terms: NSTA User Agreement
Source terms and attribution ↗
Contains information provided by the North Sea Transition Authority and/or other third parties.
Related industry reporting
Three sectors. A source for every count.
- Classified stories
- 40
- Source domains
- 16
This panel covers a selected part of our published reporting. Counts do not measure market size or all active wells. Missing records do not mean no activity.
Latest data review:
Oil and gas
Open data ↗Up to 8 latest records are shown. Use the data link for the full records; only available translations are returned.
Libya reviews production projects across Waha and Harouge fields
The committee visits six named fields to examine infrastructure and execution constraints.
Reported operational result
Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Libya inspects AGOCO fields and Contract Area 91 for production readiness
The September visits review power, control and processing infrastructure without reporting a new output gain.
Reported operational result
Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Mellitah starts trial operation of the KK associated-gas connection
The Libya project routes gas from wells through a 40-kilometre link to Abu Attifel processing facilities.
Reported operational result
Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Mellitah reports improved R-3 well performance after an ESP workover
An initial El Rimal test records 3,026 barrels per day at a 50 Hz pump setting.
Reported operational result
Well completion · Production
- Wells
- 1
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Egypt’s General Petroleum Company reviews discoveries and drilling investment
The FY2025/26 account reports 12 discoveries and plans its first Western Desert horizontal well.
Reported operational result
Exploration · Drilling · Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Egypt Ministry of Petroleum and Mineral Resources ↗ · Source checked:
Harouge brings Amal replacement well B79A into production
Libya’s NOC reports a separator test near 2,000 barrels per day with a low water cut.
Reported operational result
Drilling · Well completion · Production
- Wells
- 1
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Gulf Keystone outlines Shaikan recovery and water-handling investment
Half-year results show security-related production disruption and a planned PF-2 capacity addition for 2027.
Reported operational result
Well completion · Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Gulf Keystone Petroleum ↗ · Source checked:
Libya commissions upgraded export-flow metering at Es Sider
NOC and Waha introduce two ultrasonic metering systems for more precise crude export measurement.
Reported operational result
Production
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
National Oil Corporation of Libya ↗ · Source checked:
Geothermal
Open data ↗Up to 8 latest records are shown. Use the data link for the full records; only available translations are returned.
U.S. selects 21 geothermal projects for negotiations
Field tests and exploration drilling.
Selected for funding negotiations
Exploration · Drilling
- Projects
- 21
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
U.S. Department of Energy ↗ · Source checked:
Water wells
Open data ↗Up to 8 latest records are shown. Use the data link for the full records; only available translations are returned.
Hama opens four water projects with solar-powered well equipment
The public water company reports service improvements for more than 15,000 people in eastern rural communities.
Reported operational result
Water supply
- Projects
- 4
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Homs starts a new water well in Bayadah
The drilling project targets a 150-metre depth and an expected yield of 50 cubic metres per hour.
Reported operational result
Drilling · Water supply
- Wells
- 1
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Hama reports progress on four solar-equipped water-well projects
Maarzaf, Jalma, Kafr Hud and Hasraya works are nearing completion, with grid backup still relevant.
Reported operational result
Well completion · Water supply
- Projects
- 4
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Raqqa begins rehabilitation at Maslakh well-two station
The 45-day project includes pumping equipment and targets service to roughly 250,000 people.
Reported operational result
Well completion · Water supply
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Two Lajaat water wells are rehabilitated with humanitarian funding
The project covers Buweir Najih and Zubayir Sour, with solar equipment specified for Buweir.
Reported operational result
Well completion · Water supply
- Wells
- 2
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Quneitra inspects Hadar water wells to plan repairs
Crews examine equipment and use a downhole camera, without announcing all water supply restored.
Reported operational result
Well completion · Water supply
No quantitative scope recorded.
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Tartus replaces the submersible pump at Yahmour irrigation well
The intervention concerns station five and agricultural service covering approximately 180 hectares.
Reported operational result
Well completion · Water supply
- Wells
- 1
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked:
Marah repairs solar-powered irrigation well for Damask rose farms
Local organizations complete maintenance linked to a 1,000-cubic-metre collection tank.
Reported operational result
Well completion · Water supply
- Wells
- 1
Counts describe this announcement, not live inventory or industry totals. Funding selection is not a commitment to disburse funds.
Syrian Arab News Agency ↗ · Source checked: