Drilling – Land Based

Drilling Ratings – Electrical and Mech. Drive

Land Electrical Ratings Land Mechanical Ratings Engine bhp Speed Engine C11 bhp

350

Speed

1800

C15 C18 C27 C32 3508 3508C 3508B 3512 3512B 3512C 3512HD 3516 3516B

410 450 510 515 580 640 565 615 620 675 705 770 1105 1150 1372 860 915 915 950 1113 1194 1321 1435 1462 1476 1757 1476 1750 1609 1804 1855 1500 1800 1500 1800 1800 1800 1800 1500 1800 1800 1800 1800 1800 1500 1800 1200 1200 1200 1200 1000 1000 1200 1200 1500 1200 1500 1200 1200 1000 1200 1200

C13 C15 C18 3508 3508B C27 C32 3508C 3512 3512C HD 3516

415 475 600 760 760 900 950 1125 900 1025 1250 1250 1475 1400 1649 1800 1800 1800 1200 1200 1200 2100 2100 1200 1200 1200 1200 1200 1200 1200

Broad Product Range

 Broad Product Range in Electric Drive Applications

Electric Drilling - Land

3516B 3516 3512 3512B 3512 C32 C27 3508B 3508 3508 C18 C15 300 800 1300

bhp

410 – 2150 HP 1800 2300

Broad Product Range

 Broad Product Range in Mechanical Drive Applications

M echanical Drilling - Land

3516 3512C HD 3512 3508C C32 C27 3508B 3508 C18 C15 C13 C11 300 500 700 900

bhp

1100 1300 350 – 1649 HP 1500 1700

Land Drilling Electrical Products

Caterpillar 3512 Land Electric Drilling

Current Production: Features and Benefits

   Large Field Population – in Production Early 1980s Industry Proven Durability: Overhaul Lives of 33,000-45,000+ Hrs Seen in Field on Land-Electric 3512B 3512C Update – Better Power Density Than Competitors Engine Only – Improved altitude capability 1500 meters 50 degrees C – Right air intake and fuel systems to transition to Tier 4 emission limits – Easy to transport – Caterpillar complete, custom packaged to meet your specific needs – Cat

® worldwide warranty

Cat ® Package with Inner Base

3512C Power Density

   3512 – Pound for Pound, Highest Power per Weight Ratio Available in Market Extra Power Available from Today’s Package Footprint with the 3512C HD Ratings Developed to Meet Today’s Increased Power Demand per Well Drilled

Drilling Module Power Density (ekW/lb) 0.044

12.3% higher than Cummins KTA 50 14.7% higher than MTU 12V 4000 0.042

0.04

0.038

0.036

0.034

0.032

0.03

3512B 3512C 35 12 C H D Q S K 38 K TA 50 Q S K 50 12 V 40 00

Caterpillar Land SCR/VFD Drilling Packages

 Land Packages Mounted on Inner Base for Simple Integration into Existing Rig Skids Wide Selection of Factory Options Available

Examples:

 Harsh Environment Air Cleaners  Generator Air Filters  Oilfield Radiators  Oversize Generators  Jacket Water Heaters  Metal Particle Detectors

Cat

®

Generator Benefits

  Oversized Generators: – Built to handle the 35% harmonics and adverse power factors of SCR/VFD drilling – Provides quick response, fast hoisting performance – Allows for broader operating kVA range Single Source of Supply: – Engine/generator packages developed by factory engineers to meet rugged industry standards – Simplified supply chain – Factory documentation and testing – Cat warranty covers entire package • Global parts availability • Global product support availability Form Wound Stator, Vacuum Pressure Impregnated Class H Insulation Self excited generator with space for additional permanent magnet exciter

Cat Generators are Made to Meet Industry Demands

Feature

Form Wound Coils VPI Coated Winding Oversized Class H Insulation 80° C Temperature Rise Power factor/Low Reactance

Benefit

Resists Vibration Stresses from SCR Induced Waveform Distortion Reduces impurities and replaces with premium di-electric resin. Provides strong bond for superior insulation life.

Withstands effects of low power factor loading to avoid overheating Able to withstand higher temperatures that will improve insulation life Generator operates at lower temperatures – longer life Harmonic resilience

Caterpillar

    

0.7 pf Kato

    1  0.7 pf Note 1: Optional – Class F is Standard

Caterpillar Factory Offerings

Open Canopy Custom Package  Oilfield Cooling Systems   Inner/Outer Oilfield Base Frames Oilfield Generator    Canopy Exhaust Fumes Disposal

Desert Enclosure Custom Package

Closed Canopy Custom Package  55 degrees C ambient, dusty environment, sound attenuated     Desert container, skid mounted, crane lifting points Sand trap louvers and collapsible hood air intake system Switchgear Complete exhaust system with heat insulation   – Roof-mounted hospital-grade muffler Access doors for equipment and personnel Fire detection and suppression system

Land Drilling Mechanical Products

Land Mechanical Features and Benefits

      Proven durability in petroleum applications Broad torque curve and torque rise developed for petroleum direct drive applications Seamless controls integration with transmissions Engines configurable with choice of flywheel housings and flywheels, cooling connections, air cleaners, etc.

Engine mounting options available to suit a wide variety of skid designs Package torsional vibration available to maximize component life 7000 6000 5000 4000 3000 2000 1000 700

Torque Curve 3512C 1200 rpm Land Mech

800 900 1000

Speed (rpm)

1100 1200

Drilling Products Summary

3500 Products

     Available as engine or drilling modules with Cat generators Cat drilling packages at 1200 rpm offer excellent power density 3500C land products certified to EPA standards Wide range of products and custom packages meet global applications Cat packages with worldwide warranty

New Product Introduction (NPI) Programs Under Development:

   C32 Oilfield Genset – In production 2010 – Power density: 1352 hp at 1800 rpm development 3512CHD Uprate – In production 2010 – Power density: 1750 hp at 1200rpm development Tier 4 Emissions Update – In production 2011+ – Lower emissions: All engines. 2011+ (ref LEXW0031)

Voice of Customer Needed:



Land Drilling Package Controls

 – Productivity: data link from packages to local panel and network panel for optimal operation and uptime

Natural Gas Drilling Module

 – Lower emissions: load response and performance development

Dual Fuel Drilling Module

– Lower fuel costs: performs as stand alone diesel, or capable of ingesting 30% associated or pipeline gas Contact Ryan ([email protected], or (713) 329-2267) for further info. or if you want to give input

Well Service

Well Service Ratings

  Caterpillar offers a wide range of engine ratings to meet specific customer power needs with longevity and durability in mind.

Caterpillar is the only complete well service engine manufacturer that offers a complete line-up of dry manifold engines, water cooled manifold engines, and transmissions.

Market Model

C7 C7 C7 C7 C9 C9 C9 C9 C9 C13 C13 C13 C13 C13 C15 C15 C15 C15 C18 C18 C18 C18 C18 C18 C27 C27 C27 C27 C32 C32 C32 3512C 3512C

Rating Tier Rating (hp)

B 225 C C D 250 275 300 A B C C D A B C D E 275 300 325 350 375 385 415 440 475 A B C D A B C C D E A B C D B C D E E 520 440 475 540 580 575 600 630 700 765 800 800 875 950 1050 950 1125 1200 2250 2500

Speed

1800-2200 1800-2200 1800-2200 1800-2200 1800-2200 1800-2200 1800-2200 1800-2200 1800-2100 1800-2100 1800-2200 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1800-2100 1900 1900

Well Service

    Extensive product line covering a wide range of power needs for all applications: i.e. workover, mud pump skids, FRAC, etc.

Cat engine and transmission package proved to be 20% faster pulling string than competition in side-by-side test Caterpillar offers standard and custom packages to well service OEMs Full engine line for application in hazardous (i.e. ATEX) areas

Well Fracturing C18-3512C

700-2500 hp

      Engine durability at the right power rating Demonstrates transient performance that allows engine to come on line under load; quicker to pressure Precise engine and transmission control systems integrated via ECUs Power density ideal for mobile trailer mounted applications Controls offer single point of contact for customer-to-engine interface; simple equipment integration Cat warranty for complete package

3512 Well FRAC Features and Benefits

   3512C has a much broader range of usable torque than the competition 3512C is quicker to pick up the load 3512C starts well against a pressurized operational system

Cementing Products C7-C18

275-765 hp

     Great durability RH and LH side service and small footprint ideal for twin-trailer-mounted applications Tailored engine and transmission package performance to unique cementing trailer needs Electronics developed for precise control and simple integration with transmission Attachments available for simple equipment integration

Workover C9-C18

300- 700hp

      Great durability RH and LH side service and small footprint ideal for highly mounted applications Broad torque curve – maximum productivity Electronics developed for precise control and simple integration with transmission Attachments available for simple equipment integration Available as packages with full Cat package warranty

Water-Cooled and Hazardous Location Product Offering

 Caterpillar offers water-cooled manifold and hazardous location engines to meet a variety of onshore and offshore demands, as well as meet a range of worldwide emissions requirements

C7 C7 C7 C9 C9 C-15 C32 C32 C32 C32 C32 C32 Rating (HP)

205 230 275 325 340 500 800 860 920 1000 1110 1225

Rated Speed

2200 2200 2200 2200 2200 2100 2100 2100 2100 2100 2100 2100

Rating Tier

B C D C D D A A B C D E

Standard Configurations SCAC SCAC + HEX REMAC

x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x

ATEX Configurations SCAC

x x x* x x* x x x x x

REMAC

x x* : No rating offered. * These performance numbers come with optional software with derate capability to maintain ATEX T3 skin temperatures up to 45° C ambient.

Well Service Water-Cooled and Hazardous Location Typical Requirements by Application Location

Land Based: Tier 3 water-cooled, utilize improved heat rejection for nitrogen pumping, ATEX cert rarely demanded

Emission Hazardous Location Certification Aftercooler

EPA Non-Road Mobile IMO Marine EPA ATEX NEC Class 1 Div 2 NEC Class 1 Zone 2 SCAC REMAC/ATAAC

Land Based x x Non US Offshore x x x x Near US Shores x x x x x x x US Land/Offshore Hybrid Applications x x x x x x x

Offshore and Hybrid: IMO Tier 2 and Marine Tier 3 required, Hazardous Location certifications are often demanded

Hazardous Area Engines – Key Deliverables

    ATEX 94/9 Group II, 3G (Zone 2) Ex nA nR IIC T3 Certification NEC 500 (Class I Division 2) — Nonincendive Field Wiring Group ABCD T3 Certification NEC 505 (Class I Zone 2) — AEx nA nR Group IIC T3 Certification – Electrical harness contains point-to-point wiring  no splices – Electrical connectors are overmolded for protection against impact. – Wiring is routed through urethane tube to prevent flame propagation.

– To meet safety requirements, connectors require the use of a special tool to be disconnected and bear the “do not disconnect while energized” warning.

Optional ATEX and NEC certified 25-foot customer harness

First Generation ATEX Engine Phase-Out Replacement Plan

Old Model

3126 3126 C-10 C-10 C-10 C-10 3406C 3406C 3406C C-15 C-15 C-15 3412 3412 3412 3412 3412 3412 3412

Water-Cooled Manifold Product Phase-Out Certification Cooling Old Feature Code Rating Tier Rating (hp)

ATEX ATEX ATEX ATEX Water Cooled Water Cooled Water Cooled Water Cooled Water Cooled ATEX Water Cooled Water Cooled Water Cooled Water Cooled ATEX ATEX Water Cooled Water Cooled Water Cooled SCAC SCAC REMAC REMAC REMAC REMAC JWAC JWAC JWAC SCAC REMAC SCAC JWAC JWAC JWAC JWAC SCAC +HEX SCAC +HEX SCAC +HEX 126DW01 126DW01 C10DW01 C10DW02 C10DW03 C10DW04 406DI09 + WTCLMN5 406DI11 + WTCLMN6 406DI11 + WTCLMN6 C15DW01 C15DW03 C15DW06 412DW01 412DW01 412DW02 412DW02 412DV01 + WTCLMN3 412DV01 + WTCLMN4 412DV01 + WTCLMN4 C C C D C D C C D D D D C D D E C A C 230 275 325 365 325 365 342 250 325 500 500 500 860 1000 860 1000 760 623 724

Close Order Board

Dec-08** Dec-08** Dec-08** Dec-08** Mar-09** Mar-09** Dec-08 Dec-08 Dec-08 Dec-10 Dec-10

New Model

C7 ACERT C7 ACERT C9 ACERT C9 ACERT C9 ACERT C9 ACERT C9 ACERT C7 ACERT C9 ACERT

Water-Cooled Manifold Product Replacement CERT.

Cooling New Feature Code Rating Tier Rating (hp)

ATEX SCAC C 230 ATEX ATEX ATEX WATER COOLED WATER COOLED WATER COOLED WATER COOLED WATER COOLED SCAC REMAC REMAC REMAC REMAC SCAC SCAC SCAC C07DW09 C07DW10 C07DW11 C09DW12 C09DW14 C09DW12 C09DW14 C09DW05 C09DW06 C09DW03 C07DW03 C09DW03 D D D C D D D D 275 340 340 325 340 340 275 340 Tier 3 NR Moblile Land Water Cooled Offering delayed to a later date Dec-10 Jun-09 Jun-09 Dec-08 Dec-08 Dec-10 Dec-10 Dec-10 C32 ACERT C32 ACERT C32 ACERT C32 ACERT C32 ACERT C32 ACERT C32 ACERT WATER COOLED WATER COOLED ATEX ATEX WATER COOLED WATER COOLED WATER COOLED SCAC SCAC SCAC SCAC SCAC +HEX SCAC +HEX SCAC +HEX C32DW07 C32DW12 C32DW21 C32DW22 C32DW05 C32DW05 C32DW05 A C A D A A A 860 1000 860 1110 800 800 800

Open Order Board

Dec-09 Dec-09 Current Current Current Current Current Current Current Current Current Current Current Current Current Current

Hazardous Location Resources

     Hazardous Location A&I Guide ATEX/NEC Certificates by Engine Anti Static V-belt Listing Print on Demand Declaration of Conformity Print on Demand Declaration of Incorporation Full details are available from your dealer

Well Service Products Summary

      Durability That the Market Demands Engine Performance Maximizing Well Service Productivity Seamless Integration with Cat Transmissions Broad Product Range Offered in All Applications Broad Range of Custom Packages Meet Global Applications Cat Warranty for Complete Package

New Product Introduction (NPI) Programs

     Fracturing Transmissions – In Production – Power Density: TH55, TH48, durability SCAC FRAC 3512C – In Production 2010 – Packageabilty: 2250 hp, 2500 hp SCAC cooling Water Cooled Manifold IMOII – Expanded Offering: 275-1200 hp with full ATEX cert.

Tier 4 Emissions Update In Production All Engines. 2011+ – Lower emissions: (ref LEXW0031) Hazardous Area Shifter – In Production 2010 – Packageabilty: Simplified workover power train control

Information contained in this publication may be considered confidential.

Discretion is recommended when distributing.

Materials and specifications are subject to change without notice.

CAT, CATERPILLAR, their respective logos, “Caterpillar Yellow” and the “Power Edge” trade dress, as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission.

LESW0025-00 (11/09)  2009 Caterpillar All rights reserved.