CO2 Geological Storage: Lesson Learned from In Salah (Algeria)

21 Pages·2006·3.32 MB·English

by  Iain Wright

CO2 Geological Storage:
Lesson Learned from In Salah (Algeria)
Iain Wright (CO Project Manager, BP Group Technology)
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SBSTA Meeting Bonn May 20th 2006
Agenda
• CCS Benefits
• CCS Challenges
• The In Salah Project (Algeria)
– How In Salah is addressing the challenges
• Summary
Technology Options for Stabilization
The Stabilisation Wedge
Emission trajectory BAU
Emission trajectory to achieve 500ppm
1 GtC Slices of the Stabilisation Wedge
CCS 2006: Key Challenges
1. Reducing the Costs
– Mainly Capture, Capital Cost and Efficiency
– Target: $20-30/t CO
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2. Is it Legal?
}
• Long-term Storage Integrity
In Salah CO
• Legal & Regulatory Frameworks
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Joint
3. Can you get Paid?
Industry
• Policy Frameworks }
• Market Eligibility (CDM,ETS)
Project (JIP)
4. Public Acceptance
Three Projects at In Salah
• In Salah Project(s) Overview
– In Salah Gas Development (1bcf/d $2,000 million)
– In Salah CO Storage (1mmtpa $ 100 million)
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– In Salah CO Assurance R&D (CSLF & EU $ 30 million)
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–In Salah Gas Development
•(1bcf/d $2,000 million)
In Salah Gas Project
Lisbon S P A I N HHaassssii
Cordoba RR’’MMeell
<0.3%
Cartagena Skikda
Algiers Tunis
CO2
Tangiers
4488”” 445555kkmm
KKrreecchhbbaa
Hassi Bir
Hassi R’Mel Rekaiz 3388”” 6600kkmm
MOROCCO
Hassi Messaoud REB
Proposed ISG Pipeline
TTeeggeennttoouurr
2244”” 6622kkmm
Krechba 2244”” 1133kkmm 5-10%
Teg
ALGERIA Reg LIBYA
Garet el RReegg CO2
Befinat Hassi Moumene
In Salah Tiguentourine (BP)
Gour Mahmoud
HHaassssii
GGaarreett eell
MMoouummeennee
BBeeffiinnaatt
In Salah Gas
MAURITANIA
MALI
Project
IInn SSaallaahh
NI GER GGoouurr
MMaahhmmoouudd
02151093
In Salah Gas Processing Plant
CO Storage
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Pipeline to
Krechba
Export Gas Pipeline to
Hassi R’Mel &
Europe (1 BCF/d)
Import Gas Pipeline from
Teguentour and Reg
–In Salah CO Storage
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•1mmtpa $100 million
In Salah: 25-Year CO Profile
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1,600,000
Venting - Without CO2 Re-Injection
1,400,000
Venting - Storage Tanks
Flaring - Process
1,200,000 Fugitives - Process
Combustion - Emergency Power
1,000,000 Combustion - Compression
Combustion - Power Generation
s
e
nn 800,000 Combustion - Process Heat
o
T
600,000
400,000
200,000
0
04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
Year
• Only the separated (yellow) CO will be stored –
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the combustion CO (blue) will be vented
2