Gas-Electric Partnership Conference
January 2008
Copeland Scroll Copeland Scroll ®®
Gas Compression OverviewGas Compression Overview
Emerson Corporate ProfileEmerson Corporate Profile
Reciprocating, Screw and Scroll Compressors
From 1 to 140 HP
Emerson 2007 Sales of $22 BillionParent of Fisher, Rosemount, Daniel, Kato, ASCO Switch, Copeland, US MotorsCompressor Division Sales of $2.6 Billion
– World Leader In Scroll Compressor Technology & Production
– 80 Million Copeland Scroll®Compressors Sold Since 1987
• Residential & Commercial AC• Commercial Refrigeration• Oil & Gas Production (2003)
Increasing Challenges For Recovering Oil and Gas ResourcesIncreasing Challenges For Recovering Oil Increasing Challenges For Recovering Oil and Gas Resourcesand Gas Resources
Upstream Challenges Are GrowingUpstream Challenges Are GrowingUpstream Challenges Are Growing
Must Reduce Maintenance CostsIncreasing Use Of Infield Compression, With Fewer ResourcesAging, Smaller Workforce – Urgent Need For Unattended OperationTightening Emissions Regulations – State & Federal DrivenRecord Drilling, With Flat - To Declining ProductionIncreasing Pipeline Pressures Effecting Gas Production
Bottom Line…New Technologies Needed To Produce More Oil and Gas, With Less Cost
And Environmental Impact
Must Reduce Maintenance CostsIncreasing Use Of Infield Compression, With Fewer ResourcesAging, Smaller Workforce – Urgent Need For Unattended OperationTightening Emissions Regulations – State & Federal DrivenRecord Drilling, With Flat - To Declining ProductionIncreasing Pipeline Pressures Effecting Gas Production
Upstream Challenges Are GrowingUpstream Challenges Are GrowingUpstream Challenges Are Growing
Copeland Scroll ® Compression ValueCopeland Scroll ® Compression ValueChallenge Addressed Copeland Scroll Value Add
Reduce Maintenance Costs - Payback - once/year service typical, visit by exception
More Wells, Fewer Workers - Payback - more wells/operator – unattended operation
Environmental Compliance - Hermetic design eliminates shaft seal gas/oil leaks- < 5ppm oil carryover, 40-80oz/yr loss - Ultra low compressor noise - ~75 dBA at 1m
Personnel safety No external moving parts, factory pressure/leak check
Pressure Capability & Flexibility Single stage discharge pressures to 345 psig
Application Flexibility Variable speed, suction or discharge pressure control
Compressor Reliability Scroll sets “wear in, not wear out”, increased toleranceto liquid or debris contamination
~1,000 Copeland Scroll Compressors Installed Since 2003
Copeland Scroll® Oil & Gas Applications and Customers Copeland ScrollCopeland Scroll®® Oil & Gas Oil & Gas Applications and Customers Applications and Customers
Customers Applications
BP3%Conoco
3%
Devon3%
Husky63%
Other18%
Apache5%EnCana
5%
Tank VRU4%
Casing Gas64%
Conv Gas14%
Other3%
CBM15%
BP3%Conoco
3%
Devon3%
Husky63%
Other18%
Apache5%EnCana
5%
Tank VRU4%
Casing Gas64%
Conv Gas14%
Other3%
CBM15%
Comparison of Natural Gas Compression OptionsComparison of Natural Gas Comparison of Natural Gas Compression OptionsCompression Options
10
100
1K
10K
Reciprocating
Screw (Refrig)
Mono-block
Beam
Vane
Ring
Applied Horsepower Range Discharge Pressure Delivery
Screw (Air)
10
100
1K
10K
Reciprocating (1-3 stages)
Screw (Refrig)
Vane
Ring
Screw (Air)
1
Mono-block
Beam
Copeland Scroll (70-345 psig)
Copeland Scroll 10-90 HP
HP PSIG
Copeland Scroll ® Operating Map Example 30HP Compressor Module FamilyCopeland Scroll ® Operating Map Example 30HP Compressor Module Family
1. Max flow at 4800 RPM, 80 Hz.
2. Standard test conditions: 60F suction gas, 60F ambient, 0.6 SG gas, 14.7 psia = 0 psig
Copeland Scroll® Technology Hermetic Design, Fewer Moving PartsCopeland ScrollCopeland Scroll®® Technology Technology Hermetic Design, Fewer Moving PartsHermetic Design, Fewer Moving Parts
Copeland Scroll® Compression CycleCopeland ScrollCopeland Scroll®® Compression CycleCompression Cycle
Positive displacement technologyOil flooded “wet” designEfficiency similar to equally sized screwHermetically compressor-motor design, no shaft sealsBuilt for variable speed operation (2400-4800 rpm)Compression ratios to ~14
“Scroll Set”
Fixed Scroll
Orbiting Scroll
Copeland Scroll® Compression CycleCopeland ScrollCopeland Scroll®® Compression CycleCompression Cycle
“Scroll Set”
Fixed Scroll
Orbiting Scroll
Positive displacement technologyOil flooded “wet” designEfficiency similar to equally sized screwHermetically compressor-motor design, no shaft sealsBuilt for variable speed operation (2400-4800 rpm)Compression ratios to ~14
30HP Compressor “Module”
Copeland Compressor Module Major System ComponentsCopeland Compressor Module Copeland Compressor Module Major System ComponentsMajor System Components
Copeland Scroll ® Gas Compressors, Module Assemblies, Field PackagesCopeland Scroll ® Gas Compressors, Module Assemblies, Field Packages
Copeland Scroll ®Gas Compressors
Assembled Into Modules Modules As Packaged
Package Sizes: 5 to 60 HPFlow Rates: 10-500 MCFD flow ratesDischarge Pressures: 70-345 psig Applications: Conventional gas, flare/vent gas, coal bed methane, tank VRUDriver: Single or three phase grid power or gen-sets
EmersonAuthorized Packagers
New Releases and Scroll Product Development FunnelNew Releases and Scroll Product New Releases and Scroll Product Development FunnelDevelopment Funnel
Gates
=Iteration
Gate 1
&Development
Phase (2)Design
Phase (3)
TestingPhase (4)
Launch Readiness
Initial ProductionPhase (6)
3-12 Months
Production Phase (7)
InitiationProgram
Approve Capital Spending
Authorize PilotBuildApprove
Business Plan
Gate 2 Gate 3 Gate 4
Approve
Gate 5
Assessment
Gate 6
Market Research
Idea GenerationPhase (1)
Phase (5)(Pilot, CFM)
Launch
Phases
SZO56High Flow
SZV32275 PSIG
SZV26345 PSIG Encaps.
Stator
Next GenSingle Module
SZO22
SZV22
SZO44
SZV44
Low Flow Module
Open Drive
90 Hz. Max Speed For Current
Products
Single PhaseApp. Modules
Reduced AppliedCosts
Multi-Staged Modules
More TurndownCapability
400-600+ PSIG Compressors
Control Panels
Sour Gas (2%)
More Flow@ 60 PSIG
Copeland Scroll® Value StoryReducing Costs and Environmental ImpactCopeland Scroll® Value StoryReducing Costs and Environmental Impact
January 2008
Copeland Scroll Copeland Scroll ®®
Gas CompressionGas Compression