J.Monne – CCS Project ManagerTOTAL EP – R&D Division

Lacq CCS Integrated PilotA First

Green House Gas Emissions

The importance of CCS in the climate mitigation

Source : IEA WEO 2011

Limiting CO2 to 450 ppm in atmosphere to limit temperature increases to 1.5-2°C

CCS pilot, Lacq, France

Carbone Capture and Storage (CCS) is using an existing knowledge developpedby the Oil and Gas industry and by natural gas underground storage activity

Potentially this technology could be applied in 7,000 industrial sites in the world such as coal-fired power stations, steel works, refineries, petrochemical plants …

Total, a player in both R&D and operational projects in this technology for over more than 15 years :

- Sleipner, aquifer storage, 1 Mt/y, started in 1996,

- Snøhvit, aquifer storage, 0.8 Mt/y started in 2008,

- Lacq, gas depleted reservoir storage, 1 injection well, up to 60000 t/y, Total operator

Total participates in more than 14 National or International R&D projects on CCS

CCS is one of the available solution to be developed as soon as possible / optimized in term of efficiency and economics.

CCS pilot, Lacq, FranceAddressing Green House Gases emissions reduction

Lacq pilot project overview

Objectives

Acquire expertise and reduce costs for future industrial deployment

Flue gases treatment package

Lacq Field Test Compressor

To Demonstrate the technical feasibility and reliability of an integrated onshore Carbone Capture and Storage scheme for steam production.

To acquire operational experience and data to up-scale with cost reduction the oxy-combustion technology from pilot (30MWth) to industrial scale (200MWth).

To develop geological storage qualification methodologies

To develop monitoring methodologies on site to prepare future larger scale long term onshore storage projects. (Micro seismic monitoring, Environmental monitoring..)

CCS pilot, Lacq, France

Project description

This industrial operation is planned to capture and trap ~ 90,000 tonnes of CO2over a 3 1/2-year period (eq to the exhaust emissions of 30,000 cars on 2 Years)

Lacq site

800 km

Pont d’As

Saint-Faust

Lacq

5 km

Existing right of way

City of PAU

Rousse-1 injection well

27bar

TRANSPORT: 27km long pipe from Lacq to Rousse

A Full industrial integrated chain : 1st In Europe testing the Oxy-combustion technology on Gas boiler at 30Mwth.

Budget : CAPEX 60 M Euros

Financial Investment Décision end of 2006

Start-up of operational phase: July 3rd, 2009

First CO2 injection in Rousse reservoir: January 8th, 2010

End of injection: 8th July 2013

CCS pilot, Lacq, France

Permitting and public acceptance

Project information also available on www.total.com/corporate-social-responsibility

Permit obtained in may 2009 for capture, transportation and storage A « Regulatory » pilot, 1st in Europe

Public dialogue – transparency policy Identification of Stakeholders (ONG, mayors…) Early public meetings in 2007 (4 public meetings) Follow up information committee (7 meetings) Information letter every quarter (14 letters) Dedicated Hot line

Scientific Advisory Committee since 2007

Scientific collaboration program with National Institutes and Universities on Rousse storage

Project endorsed by the Carbon SequestrationLeadership Forum (CSLF)

CCS pilot, Lacq, France

Lacq pilot project technicaldescription

CCS pilot, Lacq, FranceA complete industrial chain

1010 Lacq deep gas reservoir

OxygenProduction

Unit

Lacq gas production

1

Natural gas inlet

2

Lacq gas treatment plant

3

Commercial gas

4

UtilitiesBoiler oxycombustion

5

CO2

6

CO2 Transportation

7

Compression

8CO2 injection

9

CO2 storage

10

4000 m

4500 m Natural gas

Steam

Purification / CO2 dehydration

Compression

Rousse reservoir

Industrial scale:30MWth oxycombustion60 000 t/year CO2Integrated within existing facilities

CO2 injection CO2 transport CO2 capture Natural Gasproduction

Air separation unit Oxycombustion Boiler Cooling water tower

Dehydration Unit

Capture, compression description

Lacq Compressor Rousse compressor

CCS pilot, Lacq, France

4 Pressure and Temperature sensorsObjectives :

Calibrate of reservoir models

Monitor of well injectivity

Micro-seismic sensorsObjectives

To assess the impact of the injection near the

wellbore

Top reservoir @ 4540m

Rousse well specific completionCCS pilot, Lacq, France

Microseismic equipment installed in 7shallow wells (TD: 200m/GL): 6 wells on a 2km radius circle around the

injection well;

1 well on the injection site.One seismometer for natural seismicity

Online information transmitted continouslyto a control center

In case of magnitude > 3, the injection isstopped

Events localized at +/- 250 m/magnitude - 2

Shallow well

Surface microseismic sensorsCCS pilot, Lacq, France

Subsurface Operational Feedback

Bottom hole P measurementSub-surface Feedback monitoring

Static reservoir pressure is increasing due to CO2 injection.

The reservoir pressure increase is as per the predictive model. (Eclipse 300 compositional modeling)

System has been Calibrated by real shots

Mainly natural seismic activity linked to northern

front accident of Pyrenées mountain range has

been detected (between Iberic and Eurasian

plates).

From the beginning of injection, no significant

event linked with injection has been detected.

C02 Injection

No incidence on reservoir integrity

Microseismic monitoring

Rousse

Spain

France

30km

Sub-surface Feedback monitoring

Environmental Plan Monitoring and feedback

Soil gas (35): CO2 and CH4 concentration and flux. C isotopy. Inert gas. Autumn and winter.

Perched aquifer ( 4 springs) : Chemical and mineral content, every 6 months.Indicators: pH, conductivity, carbonates, bicarbonates.

Shallow and deep saline aquifers sampled at selected existing water wells (drinking water supply of Pau). Monitoring idem perched aquifer.

Surface water ( 5 small rivers): Standardized bio-indicators (diatoms and benthic macro invertebrates) and chemical and mineral content. Every 6 months.

Fauna and Flora: Annual inventory of:• Flora of representative ecosystems (33 sites)• Several amphibians and insects species (50 sites).

Environmental monitoring

30km

RSE-1

No deviation from Baseline surveys in 2009

Soil gas, Water, Fauna & flora

1 km

City of PAU

Economics of the CCS chain

What if CCS is delayed by 10 years?

Source : IEA WEO 2011

Additional cost > 1 T Euros if CCS is delayed to achieve the same objectives

CCS pilot, Lacq, France

Capture cost : From 50 U$D/t CO2 avoided to 100 U$D/t CO2 avoided depending on CO2 Concentration

=70 % of the total CCS chain cost

Transportation Cost : Pipeline /Ship depending on distance (1 or 2 U$D / 250 Km of pipe) =10 % of the total CCS chain cost

Storage cost : 5/15 U$D/t CO2 avoided (Onshore / offshore/acquifer/depleted) = 20 % of the total CCS chain cost

Economics of CCS for GasCCS pilot, Lacq, France

Still some critical issues regarding the economics of CCS chain

= Uncertainty regarding CO2 price( OCDE 2020 50 / 2030 110 ?)= Regulation is not yet defined in all countries = Uncertainty in appraising storage capacity for acquifer storage= Until now, no insurance product has been proposed in the event of CO2 Leakage

Economics of CCS for GasCCS pilot, Lacq, France

IGCC : Integrated Gazeification Combined Cycle ( hydro/coal gasified)NGCC : Natural Gaz Combined Cycle (Gaz and steam turbines)

Conclusion

Conclusion

At this stage of the pilot (45000 T Injected), the demonstration of the technical feasibility and reliabilityof an integrated onshore Carbon Capture and Storage scheme for steam production has been proved.

The design of 200 MWth oxyboiler should be finalized in 2013.

Geological storage qualification methodologies have been developed .

The long term CO2 storage monitoring program economically and technically viable is still to be developed.

The Lacq pilot is part of the larger Total CCS technological roadmap . CCS is considered as a valuable contribution to GHG reduction. The Lacq pilot demonstration project is an example of what kind of project contributes to the deployment of this technology by 2030.

For CO2 issue from combustion in O&G sector and power generation sector , current cost evaluations for industrial size capture unit are still high , even for oxycombustion. More R&D works and demonstrations are needed before upscaling and streamlining CCS installations.

“‘Transparency” in communication with the stakeholders is one of the key factor to reach the public acceptance. It remains a permanent “concern” to be taken into account during the whole life of a CCS experimentation and for the future industrial deployment of CCS..

“Innovation is one of the main drivers of sustainable growth in our production”

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The TOTAL GROUP is defined as TOTAL S.A. and its affiliates and shall include theparty making the presentation.

Disclaimer

This presentation may include forward-looking statements within the meaning of thePrivate Securities Litigation Reform Act of 1995 with respect to the financial condition,results of operations, business, strategy and plans of TOTAL GROUP that are subjectto risk factors and uncertainties caused by changes in, without limitation, technologicaldevelopment and innovation, supply sources, legal framework, market conditions,political or economic events.

The TOTAL GROUP does not assume any obligation to update publicly any forward-looking statement, whether as a result of new information, future events or otherwise.Further information on factors which could affect the company’s financial results isprovided in documents filed by TOTAL GROUP with the French Autorité des MarchésFinanciers and the US Securities and Exchange Commission.

Accordingly, no reliance may be placed on the accuracy or correctness of any suchstatements.

Copyright

All rights are reserved and all material in this presentation may not be reproducedwithout the express written permission of the TOTAL GROUP.

ASAP, ICO2N HARP & WASP

CO2 ReMoVECO2 Care

CO2Store

ANR CO2Geocarbone

Ademe – TotalAir Liquide

IPGP – ADEME –Schlumberger - TOTAL

ReGaSeq (IFP)

ANR CO2 2006-07-08CRISCO2SOCECO2

GazAnnexesProchePuits

Sentinelle / Carmex

AGI Alberta

Montmiral

Izaute & LussagnetLacq CO2

WeyburnR&D phase 1

Sleipner Snøhvit

ENCAP

Lessons learned fromoperational projects

Studies of natural analoguesand reinjection processes

R&D programs(solo or in partnership)

BigCO2Big CCS

CO2H2O+

West Texas EOR

Operational and research projects on CO2Worldwide Climate Change Context

CO2CRC

How to communicate in case of accident happening in another pilot plant and/or in existing injection sites ?How to communicate on geosciences ?How to classify the level of risk ‘’public acceptance’’among different

projects ?How to set up an independent body to review site qualification studies and

monitoring data ?How to demonstrate that CCS is not against new and renewable energies ?How to prove that CO2 will be trapped for ever?

Public dialog : Still some remaining questions CCS pilot, Lacq, France

A very fast growing activity

Source IEA

CCS pilot, Lacq, France

Start-up of operational phase: July 3rd, 2009First CO2 injection in Rousse reservoir: January 8th, 2010

End of injection: 8th July 2013

Project phasingCCS pilot, Lacq, France

Site screening and conceptual studies

Basic engineering studies

Detailed engineering and procurement

Construction works

Injection well work over

Facilities running (capture)

Injection

Environemental & seismic base line surveys

Monitoring

Information to stakeholders

Public inquiry

Permitting process / regulatory agencies

Injection schedule

Reporting to regulatory agencies

20112006 2007 2008 2009 2010 2012 2013

Start of injection8th Jan. 2010

End of injection July 2013

Official authorization05/2009

Official authorization for 18 month prolongation

11/2011

Chemistry

Bio-indicators

Phreatic aquifer (springs) Chemistry

Grounwater Chemistry

FaunaFlora

Soil gas

Res. & Caprock Microseismic + P&T

CO2 sensors at injection pad

Well annulii

P & T Flowrate, Composition

Soil gas C isotopy, Inert gas, radon

6 m deep shallow well Chemistry

80 m deep shallow well Chemistry, water level

Springs Chemistry,

Flux tower

Infra red and lidar

Phreatic aquifer

Permanent

Permanent

Permanent

Atmospheric CO2 concentration

Permanent

In test

Additional R&D (French National

Research Agency, Paris & Nancy Univ.,

INERIS, IFPEN, BRGM, IPGP etc.)

SiteInjection well

Permanent

Permanent

Permanent

Permanent

Permanent

Winter Spring Summer Autumn

Environment

Water quality

Surface water (rivers)

Ecosystems

Environmental monitoringSoil gas, Water, Fauna & flora

Injection well

Tertiary

Upper Cretaceous

Low Cretaceous

Mano - Rousse depleted gas field

S N

CO2 storage into Rousse

Geological cross – section (S – N)

CCS pilot, Lacq, France

Jurassic fractured dolomitic

reservoir

Depth # 4500m/MSL

Temp. # 150 C

Initial P: 485 bars

P before inj: # 40 bars

Final pressure: # 100 bars

Initial CO2 = 4,6%

Initial H2S < 1%

Av. Porosity: 3%

Av. Perm. = 5mD

Av. Water saturation: 30%-

40%

Only one well: RSE-1,

producing from 1972 to

2008, 0.9 GSM3 .

Why Oxycombustion technology for Lacq ?

Air boiler without CO2 Capture

Oxy-combustion is a solution to drastically reduce the Carbon footprint on gas boilers

Oxy boiler with CO2 Capture and electricity fromGRID

Oxy boiler with CO2 Capture and electricityproduced by oxy boiler

Air boiler with CO2 Post-Capture and electricityfrom the GRID

Air boiler with CO2 Post-Capture and electricityproduced by the boiler

CCS pilot, Lacq, France

The overall “ Carbon footprint ” for oxycombustion is excellent even in comparison with Amine post capture

1166

326

434

Carbon Footprint / year for an oxyboiler of 600 Mwth / 200 MWe