Company Overview and IntroductionCompany Overview and Introduction

Who We AreWho We AreWho We AreWho We Are Here When You Need Us – we have

been servicing clients and growing our business for over 50 years

Ranked by Forbes as one of the Top 100 privately held companies in America

Recognized Innovator‒ Multi-Finalist in 2010 Platts Global

Energy Awards‒ Ranked in CIO 100‒ InformationWeek 500, Ranked #1 in

Energy and Utilities

Supplies, services, and delivers over 2.5 billion gallons of fuel and ethanol per year

Operates in all 50 States and Canada

“The largest non-major in the delivered commercial fuel space.” Tom Kloza, OPIS, April 29, 2008

Confidential

Where We AreWhere We AreWhere We AreWhere We Are

Mansfield Renewable

Bloomington, MN

Mansfield Oil Company HeadquartersGainesville, GA

Great LakesSales Office

Naperville, IL

West Operations

CenterDenver, CO

Mansfield Renewable Charlottesville, VA

Great LakesOperations

CenterMorris, IL

Mansfield RenewableLos Angeles,

CA

MidwestOperations

Center Houston, TX

Mansfield Fleet

SystemsOrlando, FL

Mansfield Fleet

SystemsNorth Augusta, SC

Mansfield Canada

Calgary, AB

Northeast Operations

CenterDetroit, MI

Mansfield Gas Equipment

SystemsRancho Cucamonga,

CA

Mansfield LA West Operations

Los Angeles,CA

Mansfield Renewable

Sioux City, IA

What We DoWhat We DoWhat We DoWhat We Do

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Pipelines Carriers Key Customers Supply Terminals

Nationwide Fuel SupplyNationwide Fuel SupplyNationwide Fuel SupplyNationwide Fuel Supply

Ethanol & Biodiesel Distribution to Major Ethanol & Biodiesel Distribution to Major US and Canadian MarketsUS and Canadian MarketsEthanol & Biodiesel Distribution to Major Ethanol & Biodiesel Distribution to Major US and Canadian MarketsUS and Canadian Markets

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Platts Based Pricing Where Available

‒ Refiner Backed

‒ Secure Supply

OPIS Based Pricing In All Other Markets

‒ Competitive

‒ Verifiable

Cost Plus Pricing for Backup/Emergency Supply

‒ Broad Supply Base

‒ Alternative Supply Markets

Derivatives and risk management programs

‒ Caps, Collars, Fixed Price

Pricing That Balances Costs and RisksPricing That Balances Costs and RisksPricing That Balances Costs and RisksPricing That Balances Costs and Risks

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250+ Tanker Transport Common Carriers

200+ Less than Truckload and Tank Wagon Distributors

Online access to electronic proof of delivery and electronic bill of lading for every delivery you receive

Built in redundancy and scale of network ensures reliability and performance during volatile periods due to refining upsets or natural disasters.

Nationwide Logistics and Local Nationwide Logistics and Local Delivery ServicesDelivery ServicesNationwide Logistics and Local Nationwide Logistics and Local Delivery ServicesDelivery Services

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End-to-End Fuel End-to-End Fuel Logistics ManagementLogistics ManagementEnd-to-End Fuel End-to-End Fuel Logistics ManagementLogistics Management

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Solutions for every Solutions for every Gallon you burnGallon you burnSolutions for every Solutions for every Gallon you burnGallon you burn

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The Mansfield Fuel System’s Team is comprised of Fuel Equipment and Environmental Compliance experts from leading downstream petroleum organizations.

Our experienced professionals provide:

Engineering & Design

Construction Management

Consulting Services

Systems Integration

Equipment Supply

Turn-Key Fuel SystemsTurn-Key Fuel SystemsTurn-Key Fuel SystemsTurn-Key Fuel Systems

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FuelNet SystemFuelNet SystemFuelNet SystemFuelNet System

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Standardization, mobility, self contained AST with fuel dispensing and recording capabilities nationwide

Fuel, Accounting, Storage, and Technology Includes FireGuard tanks with a 30-year manufacturer’s tank warranty

FastTankFastTank(Semi-Portable Aboveground Fueling Systems)(Semi-Portable Aboveground Fueling Systems)FastTankFastTank(Semi-Portable Aboveground Fueling Systems)(Semi-Portable Aboveground Fueling Systems)

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GenPRO & ColdPro ProgramsGenPRO & ColdPro ProgramsGenPRO & ColdPro ProgramsGenPRO & ColdPro ProgramsProtecting fleets from extreme

cold weather fuel issues”Protecting generators from

fuel-related failure”

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Leader in DEF Leader in DEF Supply and Distribution Supply and Distribution Leader in DEF Leader in DEF Supply and Distribution Supply and Distribution

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Air1® is the BRAND NAME given to Yara’s supply of Diesel Exhaust Fluid (DEF).

This includes the full package of our DEF: product, tanks, dispensing equipment, customer service and technical back-up .

Introducing Air1®

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Of the 20,000 locations we service over 6,000 existing are in the Transit, Food, Municipal Government, Parcel, Cement, and Waste industries, these are all prime candidates for CNG.

Growing number of CNG vehicles/engines now available for customers.

CNG can provide meaningful cost savings to many of our customers.

Provides Mansfield customers with another emissions reducing option in addition to SCR/DEF.

Huge natural gas resource gains have greatly improved supply outlook.

Why is Mansfield entering the Why is Mansfield entering the CNG business?CNG business?Why is Mansfield entering the Why is Mansfield entering the CNG business?CNG business?

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12 years of experience and complete services providing: ‒ Design‒ Supply‒ Construction‒ Skid Fabrication (engineering,

fabrication, assembly)‒ PLC Controls‒ Station Maintenance‒ Facility – Methane Detection‒ Installations and Upgrades

> 150 CNG fueling stations across 6 states

Mansfield’s support for CNGMansfield’s support for CNGMansfield’s support for CNGMansfield’s support for CNG

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The Natural Gas Supply Chain – go direct to The Natural Gas Supply Chain – go direct to the source with Mansfieldthe source with MansfieldThe Natural Gas Supply Chain – go direct to The Natural Gas Supply Chain – go direct to the source with Mansfieldthe source with Mansfield

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Fuels NewsFuels NewsFuels NewsFuels News Free, DAILY newsletter highlighting

the day's general market trends Top global stories to keep you up-

to-date NYMEX opening call for refined,

renewable and Nat gas markets Housing market updates and

jobless claims Monthly tax changes/notifications

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For further information contact:For further information contact:Kristin KimzeyKristin Kimzey

kkimzey@mansfieldoil.comkkimzey@mansfieldoil.com(678) 450 2119 Office(678) 450 2119 Office

Questions?Questions?