Decommissioning Insight 2020
Figure 17: Well Decommissioning Activity in the North Sea, 2020–29
Figure 18: Topsides Decommissioning Activity in the North Sea, 2020–29
Figure 19: Substructure Decommissioning Activity in the North Sea, 2020–29
160,000
180,000
UK Norway TheNetherlands Denmark
UK Norway TheNetherlands Denmark
UK
400
160,000
Norway
140,000
TheNetherlands
350
140,000
120,000
Denmark
300
120,000
100,000
250
100,000
150 NumberofWells tobeDecommissioned 200
80,000
80,000
60,000
60,000
Topsides tobeDecommissioned (t)
40,000
Substructures tobeDecommissioned (t)
100
40,000
20,000
50
20,000
0
0
0
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
Source:OGUK,OGA&Nexstep
Source:OGUK,OGAandNexstep
Source:OGUK,OGAandNexstep
Country
Topsides Mass (t)
Percentage
Country
Substructure Mass (t) Percentage
Country
Number of Wells
Percentage
UK
658,230 131,782
73% 15%
UK
372,439 184,429 107,918 40,214 705,000
53% 26% 15%
UK
1,616
66% 20%
The Netherlands
The Netherlands
The Netherlands
478 250
Norway Denmark
77,481 32,610
9% 4%
Norway Denmark
Norway Denmark
9% 4%
6%
92
TOTAL
900,103
100%*
TOTAL
100%*
TOTAL
2,436
100%*
*May not add to 100% due to rounding
*May not add to 100% due to rounding
*May not add to 100% due to rounding
DECOMMISSIONING INSIGHT 2020
25
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