1. WORLD ENERGY OUTLOOK
OIL & GAS SUPPLY
MOEB/D
Existing
New
Actual
ENERGY DEMAND
Coal
Other
Gas
Oil
Oil and natural gas supply 60% of world energy demand
About 50% of 2010 supply will come from new production
Balanced approach required to meet the supply challenge

2. MEETING THE CHALLENGE
ExxonMobil engaged on a number of fronts to meet tomorrow’s energy needs ...
New exploration and production
New technologies and improved products
Energy conservation
and efficiency

3. A CORPORATE FOCUS
Other Operations
Exploration & Production
Refining & Chemicals
Refining and Chemicals account for over 75% of energy consumption and 60% of greenhouse gas emissions
Initial efforts aimed at improving Downstream energy efficiency
Initiatives also underway in Upstream and Lubes Manufacturing

4. IMPROVING ENERGY EFFICIENCY
PLANT ENERGY EFFICIENCY
Plant energy efficiency has improved over 35% since 1973
Saved cumulative equivalent of 1.8 billion barrels of crude oil
Translates to over 200 million tonne decrease in GHG emissions
Ongoing initiatives expected to provide additional improvement
Additional investment in highly efficient cogeneration facilities
Implementation of Global Energy Management System (G-EMS)

5. COGENERATION
Waste Heat
Simple
Cycle
Combined
Cogen
Steam
Electricity
COGEN EFFICIENCY
XOM COGEN CAPACITY MW
Cogeneration 30-35% more efficient than conventional technology
Facilities at 32 locations produce 2700 megawatts of electricity
Efficiency gain sufficient to service nearly 1 million U.S. residential households
GHG emissions reduced nearly 7 million tonnes per year versus alternatives
Additional 970 megawatts planned at 5 sites in U.S. and Canada
Potential to further reduce GHG emissions more than 2 million tonnes per year when new capacity fully on line

6. PLANT ENERGY EFFICIENCY
EII% QUARTILES 1Q 2Q 3Q 4Q
Energy Intensity Index - %
Solomon Associates, Inc.
AVG
EII% TRENDS US AP WE
Industry trend groups improving 1% per year on average
Top performers appear to have lined-out ... for now
Data highlights potential opportunity for many plants

7. A GLOBAL APPROACH OBJECTIVES
Establish a single, comprehensive global energy management system (G-EMS)
Utilize a common methodology to identify performance gaps, implement closure plans, sustain progress, and continuously improve results
BUSINESS MODEL
Operate existing facilities optimally and efficiently through application of best practices
Identify economic investment opportunities above an optimized base for step-change improvement
Implement strong management systems to sustain progress and drive continuous improvement

8. G-EMS DESIGN Management Leadership
Equipment
Classes
Project
Design
Process
Units
Utility
Systems
Organizational Commitment to Best Practices
System
Performance
Operating
Results
Analysis
Planning
Personal Accountability
Continuous Improvement

9. Energy Management System
G-EMS DEVELOPMENT
Energy Management System
Process
Units
Equipment
Classes
Utility
Systems
Project
Design
Best practices documented in 12 volume set of manuals
Contain 1200 pages and identify over 200 key energy variables
Cover key process, equipment, and utility operations
Also address energy efficiency in project design

10. G-EMS MEASUREMENT Headquarters & Plant Management Business Teams
Process Engineers
Equipment Specialists
Shift Supervision
Console Operators
Field Operators
Plant / Site
Energy Index
Energy Expense
Profitability
Unit / Equipment
Targets & Handles
Directly Actionable
Area / Complex
Implementation
Lost Opportunity
Key Energy Variables
Diagnostic
Indicators
Global
Measures

11. G-EMS DEPLOYMENT PLAN
BENCHMARKING HIGHLIGHTS OPPORTUNITY
Self-Assessments
External Assessments
Rollouts at sites address 80% of economic opportunity
Balance of opportunity addressed via rigorous Self-Assessments
13 Rollouts executed through Rollouts planned in 2003

12. G-EMS ROLLOUT RESULTS
Utility
Systems
Equipment
Classes
Process
Units
No/Low
Investment
Requires
Uneconomic
Self-Assessments
G-EMS
Rollouts
Distribution of Benefits
Rollouts and Self-Assessments address 80% of total opportunity
Process Units total nearly 50% -- mainly investment related
Utility Systems account for over 30% -- mix of no/low and investment items
Equipment Classes total 20% -- many no/low investment options
Potential savings equal to 15-20% of plant energy bill on average
About half of the benefits identified require little or no investment to capture
Potential to further reduce GHG emissions nearly 9 million tonnes per year at full implementation

13. PATH FORWARD
Potential for climate change poses a legitimate long-term risk
Path forward must be marked by rational scientific, economic, and technical analysis
Maintain focus on increasing supplies, developing next generation products and technology, energy conservation and efficiency
Continue support for scientific and economic research and participate in cooperative programs with industry and government
Conservation and efficiency -- the first path
Develop 970 MW of additional cogeneration capacity
Improve refinery/chemical plant efficiency an additional 15-20%
Reduce GHG emissions about 11 million tonnes per year
Benefits consumers, companies, and the environment alike now and well into the future