Previous Page  11 / 74 Next Page
Information
Show Menu
Previous Page 11 / 74 Next Page
Page Background

11

1

2

3

4

5

6

7

8

9

4. Decommissioning Expenditure and Activity on the

UK Continental Shelf in 2015

Analysis was carried out to assess actual decommissioning activity in 2015 on the UKCS, outlined in Figure 1

below. All of the planned activity was undertaken last year totalling £1.1 billion.

Figure 1: Decommissioning Activity in 2015 on the UK Continental Shelf

10

Decommissioning Activity

Total

Platform well P&A

50

Subsea well P&A

17

Mattresses decommissioned

575

Subsea infrastructure removed

5,886 tonnes

Pipelines for 'making safe'

357 kilometres

Modules for 'making safe'

13

Modules for topside preparation

34

10

Complete data were not available for Norway.