Publication
Acreage Reports and Concession Maps
- Published on: 30 May 2020
- Last updated on: 31 July 2025
Each quarter the department publishes an Acreage Report which sets out the position of each authorisation in offshore Ireland.
The report details the:
- type of authorisation held
- period it is licenced for
- blocks contained in the authorisation
- area of the authorisation
- participants in the authorisation and the percentage of interest they hold
Along with this report a Concession Map is published to show where each authorisation can be found in offshore Ireland.
GIS shapefiles for the latest Concession Map can be downloaded from the DCEE Spatial Data Pages
2025
| 30 June | Acreage Position Report | Concession Map |
| 31 March | Acreage Position Report | Concession Map |
2024
| 31 December | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 31 March | Acreage Position Report | Concession Map |
2023
| 31 December | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 31 March | Acreage Position Report | Concession Map |
2022
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |
2021
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |
2020
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |
2019
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |
2018
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 31 October | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report |
2017
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 30 September | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |
2016
| 31 March | Acreage Position Report | Concession Map |
| 30 June | Acreage Position Report | Concession Map |
| 1 October | Acreage Position Report | Concession Map |
| 31 December | Acreage Position Report | Concession Map |