Transcript No Slide Title

DPG-Jahrestagung in Hannover,
24.-28. März 2003
CO2 – Store it in the Underground
or Use it Commercially ?
by
Dr. Tore A. Torp, Statoil, Norway
E-mail: [email protected]
CO2 – Store it in the Underground
or Use it Commercially ?
CONTENT :
• The Sleipner & Snøhvit CO2 Injections
• The SACS R&D Project
• What’s next?
Sleipner Field Map
STATFJORD
GULLF AKS
NOR WAY
FRIGG
15/
5
15/
6
16/
4
HEIMDAL
2
1
7
SLEIPNER
VEST
STAVANGER
SLEIPNER
11
¯S
SLEIPNER
1
1 T
3
6
1
8
5
9
1
0
ULA
1
5
1
4
EKOFISK
15/
8
4
15/
9
15/1
2
16/
7
16/1
0
3
DK.
1
TEESSIDE
U.K.
EMDEN
GERMANY
0
k
m
1
0
CO2 Injection Well in "Utsira"
Sleipner A
0
Sleipner T
500m
CO 2 Injection Well
1000m
CO 2
Utsir a
For mation
1500m
Sleipner Øst
Production and Injection
Wells
2000m
0
2500m
Heimdal Formation
500m
1000m
1500m
The Utsira Formation
Snøhvit Location
Snøhvit Pipeline Routing
Depth: 330 m
160 km
SALINE AQUIFER CO2 STORAGE
PROJECT
Statoil
BP
ExxonMobil
TotalFinaElf
Norsk Hydro
Vattenfall
IEA Greenhouse Gas R&D Programme
Schlumberger Research
NO, DK, NL, FR & UK Authorities
BGS
BRGM
GEUS
IFP
NITG-TNO
SINTEF
SACS Results: Seismic Monitoring Works !
Simulated picture of CO2 after three years.
Largest bubble 800 m wide and the total 200 m high.
Ref: SINTEF Petroleum 2001
SACS Project 1998-2002
WHAT WE DID ACHIEVE:
• 3D Seismic proven, Gravimetry tested
• Reservoir simulation tools partly proven
• Geology and Geochemistry of “Utsira” mapped
• Reason to expect the CO2 stay for thousands of years
WHAT’S NEXT ?
• “CO2STORE” 2003 – 2005:
- Continued study of CO2 in “Utsira”
- 4 Field Cases in DK, DE, UK and NO
CO2STORE project 2003-2006
CONTENT :
* Transfer Sleipner & SACS Experience:
- 4 Field Cases
* Long Term Behaviour:
- Geochemistry
- Reservoir Simulation (incl. dissolution)
* Monitoring
- 4th Seismic
- 2nd Gravimetry
CO2STORE project 2003-2006
4 FIELD CASES:
* Kalundborg, Denmark
* Valleys, South Wales, UK
* Mid-Norway, NO
* Schwarze Pumpe, DE
EUROPEAN 6FP Proposals March 2003:
Projects 2004-2008?
Integrated Projects:
* CASTOR – Post-Combustion Capture to Storage
* ENCAP – Pre-Combustion Power Plants
* CO2SINK – Capture from Biomass and Gas Field Storage
• CACHET – Hydrogen Production and Use, incl. Gas Turbine
Networks-of-Excellence
• GEOSEQ – Geological Storage
• CO2CAP – Capture Technologies
+???
Use CO2 Commercially?
NEW SITUATION:
 Kyoto Protocol – European decision to comply
 Emission Trading Directive – from 2005
 Concentrated Emissions from Ammonia, Plastics, etc
 Capture Technology - exists for Power, Cement, Steel
 Transport: Pipelines - Thousands of km in operation
Ships – Small scale to be upgraded
 Storage Underground – Sleipner 1 Mt/y since 1996
 North Sea Oil Fields – Several in decline and need boost
 Enhanced Oil Recovery – USA/Canada since 1970’s
=> Opportunities?