D-R Gas Field Products MOS Compressor

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D-R Gas Field ProductsMOS CompressorJan 2, 2013

[Revision: January 2011]

Gary Tas

Global Sales Manager

Gas Field Products - Dresser-Rand

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Safe Harbor Disclosure

Some of the information contained in this document contains "forward-looking statements". In many cases, you can identify forward-looking statements by terminology such as "may," "will," "should," "expects," "plans," "anticipates," "believes," "estimates," "predicts," "potential," or "continue," or the negative of such terms and other comparable terminology. These forward-looking statements are only predictions and as such inherently included risks and uncertainties. Actual events or results may differ materially as a result of risks facing Dresser-Rand Company (D-R) or actual results differing from the assumptions underlying such statements. These forward-looking statements are made only as of the date of this presentation, and D-R undertakes no obligation to update or revise the forward-looking statements, whether as a result of new information, future events or otherwise. All forward-looking statements are expressly qualified in their entirety by the "Risk Factors" and other cautionary statements included in D-R's annual, quarterly and special reports, proxy statements and other public filings with the Securities and Exchange Commission and other factors not known to D-R. Your decision to remain and receive the information about to be presented to you shall constitute your unconditional acceptance to the foregoing.

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Gas Field Product Business Unit Overview

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D-R Gas Field Products - History

1930Ingersol-Rand, Clark, and Worthington Integral Compressor/Engines

1947I-R introduces ES & ESH-1 compressors.

1957Clark introduces CFA

compressors, followed by CFB CFC and CFX

1958

1961

1965

1972 1981

1987

I-R introduces 5HHE compressor

I-R introduces 5.5RDH Compressor.

I-R introduces 5.5RDS Compressor

1994

1999

2001

1970

2002

2007

Worthington introduces CUB compressor

Worthington introduces Super CUB I-R introduces 6HOS Compressor

Dresser-Rand is formed; combining Worthington, I-R and Clark products

Dresser-Rand introduces VIP Compressors

Dresser-Rand introduces 7HOS Compressor

Dresser-Rand introduces BOS Compressor

Dresser-Rand introduces 5HOS Compressor

2011

Dresser-Rand introduces 6/7HOSS

Dresser-Rand acquires GrupoGuascor

2012 Dresser-Rand introduces MOS Compressor

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How Do We Go to Market?

Compressor is “Heart” of Compressor Package Integral to Selection of Driver & Package Equipment

D-R Can Provide Budgetary Estimates & Performance Directly to End Users & EPCs

Network of Authorized Packagers & Distributors Packagers Serve as Technically & Commercially Prime Party

for Firm Quotations

List of Authorized Packagers is Available and Can Be Provided at Request

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HS Recip Manufacturing: Painted Post, NY

Opened in 1899 with The Rand Drill Company

1900 – Imperial Type 10 is First Compressor

1906 – First Direct Drive, Synchronous Motor Driven Compressor

650,000 Sq.Ft Manufacturing Space

130+ Degreed Engineers

Slow Speed, High Speed & Government Recips

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Painted Post: Engineering & Testing Capabilities

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MOS – Product Review

0

2000

4000

6000

8000

10000

12000

0

10,000

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

100,000

A-VIP B-VIP C-VIP MOS HOS HOSS BOS

Hor

sepo

wer

MA

CC

RL

(lbf)

Rod LoadHorsepower

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MOS: Medium Oilfield Service Compressor

STROKES 5" (127mm) 6" (152.4 mm) 7" (177.8 mm)

THROWS 2 4 6 2 4 6 2 4 6

RATED BHP 1950 3900 4200 1800 3600 4320 1700 3400 4440

Rated kW 1454 2908 3132 1342 2685 3221 1268 2535 3311

RATED SPEED 1500 1200 1000

MACCRL (T OR C) 45,000 LBF (200,170 N)

MACGL (T OR C) 54,000 LBF (240,204 N)

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Dresser-Rand Frame & Gear Design

Frame Extensions are ribbed to increase rigidity. Frames are

engineered to resist twisting due to gas loading

Frame Extension Side Walls carry load to bearing saddles, which are the stiffest

sections of the frame.

Frame Extensions are integral to frame. This increase rigidity and removes a possible failure joint.

Forged, high-strength alloy steel crankshaft. 2 & 4 Throw have

counterweights designed to minimize horizontal forces & moments.

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MOS Frame: Designed for Reliability Frame Extensions are Integrally Cast to MB Saddles

Full Floating Crosshead Pins

Precision Bearings

Low Crankshaft Centerline

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MOS F&G: Designed for Maintainability

Multiple Frame Top Access Doors Lighter & Easier to Handle

Frame Extension Windows on both Sides Access for Two Mechanics

Spin-on Oil Filter

External Oil Pump Relief Valve

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MOS Compressor: Designed for Efficiency

Benefits of a Longer Stroke Higher Piston Displacement & Lower Clearances @ Equivalent Bore

Cylinders

Higher Volumetric Efficiencies

Higher Cylinder Capacity

Three Strokes: Better Match for Wider Range of Drivers

5” Stroke1400 RPM CAT 3500 Series

6” StrokeGE Waukesha VHP Series

6 Pole – 60 Hz Electric Motors

7” StrokeCAT 3600 & GE 275GL Series Engines

8 Pole – 60 Hz Electric Motors6 Pole – 50 HZ Electric Drives

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MOS Cylinder Overview Two Cylinder Models Available

Gas Cooled – Low Pressure Water Jacketed – High Pressure Bore Sizes up to 20.50” (HOS Cylinders Available for Larger Bores)

0

500

1000

1500

2000

2500

3000

Cyl

inde

r MAW

P (P

SI)

Cylinder Bore Sizes (in)

Gas Cooled - LPWater Jacketed - HP

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MOS: Designed for Adaptability Cylinders are Broken into 6 “Classes” Based on Bore Diameter

Each Class has Identical External Cylinder Dimensions

15.00 11.50 8.50 6.5020.50 17.50 14.00 10.50 8.00 6.0019.00 16.25 13.00 9.50 7.50 5.75

12.25 9.00 7.00 4.75

MOS‐B

6‐900#MOS‐A

6‐900#MOS‐F

10-300# MOS‐E

10-300# MOS‐D

8-400# MOS‐C

8-600#

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MOS: Designed for Adaptability One Piston Rod for Each Stroke

One Cylinder Packing for Entire GC Cylinder Lineup

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MOS Cylinders: Designed for Maintainability

Supernut™ piston nut only requires ½” drive wrench

“Conventional” Style Cylinder. No special tools required

Two Dist. Pc. Windows for easy access to Packing

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MOS – Designed for Efficiency: Fugitive Emissions Control

Hoerbiger’s Balanced Cap Design: Introduced in 2010

70% Reduction in Fugitive Emissions due to Leakage

Reduction in Rod Temperature

Exponential Increase in Ring Life

Improved Static Seaing: Seals While Unit is Shutdown

Emissions Control Ring

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MOS - Designed for Efficiency: Valves

100+ Years of Valve Experience

Engineered, Manufactured, Tested, and Supported at Dresser-Rand

PF ® - Ported Plate Valve 30+ Years of Successful

Operation Magnum for High Speeds

Mini Poppet Style Elements Designed for

High RPM Applications Common Element for All

Valve Sizes

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Why the MOS Compressor?

Lowest Cost of Ownership

Reliability

Efficiency Flexibility

Ease of Maintenance

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www.dresser-rand.com

[email protected]