TSX-V: OCO Frankfurt: OR6 www.orocoresourcecorp.com

CAPITAL STRUCTURE AND CORPORATE DIRECTORY Shares Issued and Outstanding Incentive Stock Options @ $0.55 for 5 years Common Share Purchase Warrants @ $0.90 until Sept 12, 2009: Common Share Purchase Warrants @ $0.55 until Sept 12, 2009: Shares Issued and Outstanding Fully Diluted Address: Suite 789 999 W. Hastings St. Vancouver, BC Canada V6C 2W2 T:604-688-6200 F:604-688-6260 [email_address] Web Site: www.orocoresourcecorp.com 27,593,521 Management holdings and escrowed and pooled shares, subject to 3 year escrow and pooling restrictions (10,620,000) 2,650,000 4,101,760 800,000 35,145,281 Auditors: Dale Matheson Carr-Hilton Labonte LLP Legal Counsel: Morton & Company Stock Transfer Agent : Olympia Trust Company Common Share Listing: TSX.V:OCO Frankfurt: OR6 OCO.v -TSX.v OR6 - Frankfurt

PROJECT LOCATIONS OCO.v -TSX.v OR6 - Frankfurt

• Mining friendly Mexico; low costs, strong mining history • Good paved road system in place • Knowledgeable labor supply in nearby towns • Property located next to National Power Grid • Nearby water supply CERRO PRIETO MINE LOOKING NORTH CERRO PRIETO PROJECT: LOCATION AND INFRASTRUCTURE OCO.v -TSX.v OR6 - Frankfurt

CERRO PRIETO PROJECT SURFACE PLAN 2008, Phase 1 Exploration Program Overseen by Ing. Antonio Montante 6,000 meter diamond drilling Twenty-Two diamond drill holes completed 100% success rate in hitting mineralized structure Program included mapping, surface trenching and sampling along strike $1,250,000 program completed on time and on budget 43-101 Compliant Indicated and Inferred Resource Mineralization remains open on strike north and south and to depth 2009 Drill Program 2009 Drill Program OCO.v -TSX.v OR6 - Frankfurt

2008, Phase 1 Exploration Program Overseen by Ing. Antonio Montante

6,000 meter diamond drilling

Twenty-Two diamond drill holes completed

100% success rate in hitting mineralized structure

Program included mapping, surface trenching and sampling along strike

$1,250,000 program completed on time and on budget

43-101 Compliant Indicated and Inferred Resource

Mineralization remains open on strike north and south and to depth

CERRO PRIETO PROJECT MINERALIZATION Sub vertical orientation Up to 65 meters true thickness Oxide to 350 meters from surface Topographically amenable to open pit mining OCO.v -TSX.v OR6 - Frankfurt

Sub vertical orientation

Up to 65 meters true

thickness

Oxide to 350 meters from surface

Topographically amenable to open pit mining

Mineralization Open North and South Along Strike and to Depth OCO.v -TSX.v OR6 - Frankfurt CERRO PRIETO PROJECT LONGITUDINAL SECTION

CERRO PRIETO PROJECT LONGITUDINAL SECTION METAL DISTRIBUTION Precious Metal Distribution Lead-Zinc Distribution OCO.v -TSX.v OR6 - Frankfurt

$1 MILLION PHASE 1 PROGRAM COMPLETED WITH EXCELLENT RESULTS NI 43-101 COMPLIANT 25.3 MILLION TONNE INDICATED RESOURCE AND 4.7 MILLION TONNE INFERRED RESOURCE OCO.v -TSX.v OR6 - Frankfurt

EXTRAORDINARY EFFICIENCY OF EXPLORATION AND DISCOVERY COSTS OCO.v -TSX.v OR6 - Frankfurt

BUDGET TO COMPLETION OF PREFEASIBILITY OCO.v -TSX.v OR6 - Frankfurt

DRILL, DEFINE, MINE: CRITICAL PATH TO MINING Jan 2009 Complete Resource Estimate, Begin Metallurgical Studies and Preliminary Mine Plan (Complete) Mar 2009 Commence Infill and Extension Drilling Sept 2009 Complete Infill and Extension Drilling Complete Environmental Studies Nov 2009 Complete Updated Resource Calculation Commence Prefeasibility Study May 2010 Complete Prefeasibility Study Aug 2010 Begin Mine Construction Feb 2011 Complete Mine Construction OCO.v -TSX.v OR6 - Frankfurt

CERRO PRIETO 3D UNDERGROUND ANIMATION OCO.v -TSX.v OR6 - Frankfurt

THE CERRO PRIETO POLYMETALLIC PROJECT: HIGHLIGHTS 100% OWNERSHIP INTEREST IN 27 SQ. KM OF CONCESSIONS CONTAINING SEVERAL KM OF STRIKE LENGTH OF MINERALIZED STRUCTURE CERRO PRIETO PURCHASE PRICE OF US $2.5 MILLION FULLY PAID FAVOURABLE LOCATION AND MINING LAWS SUCCESSFUL PHASE ONE EXPLORATION PROGRAM COMPLETED OCTOBER, 2008 RESULTING IN 43-101 COMPLIANT INDICATED RESOURE OF 25.3 MILLION TONNE AND 4.7 MILLION TONNE INFERRED GOLD, SILVER, LEAD AND ZINC RESOURCE OXIDE MINERALIZATION FROM SURFACE TO MAXIMUM DEPTH OF 350 METERS LOW DISCOVERY COSTS, MINERALIZATION OPEN ON STRIKE TO NORTH AND SOUTH AND TO DEPTH A PHASE 2 PROGRAM DESIGNED TO INCREASE RESOURCE POTENTIAL FOR LOW COST, OPEN PIT MINE: PRELIMINARY MINING PLAN UNDERWAY OCO.v -TSX.v OR6 - Frankfurt

THE CERRO PRIETO POLYMETALLIC PROJECT: HIGHLIGHTS

100% OWNERSHIP INTEREST IN 27 SQ. KM OF CONCESSIONS CONTAINING SEVERAL KM OF STRIKE LENGTH OF MINERALIZED STRUCTURE

CERRO PRIETO PURCHASE PRICE OF US $2.5 MILLION FULLY PAID

FAVOURABLE LOCATION AND MINING LAWS

SUCCESSFUL PHASE ONE EXPLORATION PROGRAM COMPLETED OCTOBER, 2008

RESULTING IN 43-101 COMPLIANT INDICATED RESOURE OF 25.3 MILLION TONNE AND 4.7 MILLION TONNE INFERRED GOLD, SILVER, LEAD AND ZINC RESOURCE

OXIDE MINERALIZATION FROM SURFACE TO MAXIMUM DEPTH OF 350 METERS

LOW DISCOVERY COSTS, MINERALIZATION OPEN ON STRIKE TO NORTH AND SOUTH AND TO DEPTH A PHASE 2 PROGRAM DESIGNED TO INCREASE RESOURCE

POTENTIAL FOR LOW COST, OPEN PIT MINE: PRELIMINARY MINING PLAN UNDERWAY

Stephen M. Leahy , Executive Chairman, Director Founder of North American Tungsten Over 26 years of experience in venture capital Chairman, CEO, Director of North American Tungsten Ltd. Ken Thorsen , President and CEO, Director Over 40 years of experience in the mining business 8 years with Selection Trust; 3 years with Cameco 21 years with Teck Corporation and 7 years as a consultant Senior Exploration Executive at Teck Cominco including 2 year period as President of Teck Exploration Ltd. Robert Friesen , Director Over 40 years of experience in mining and minerals exploration 7 years as Chief Geologist with Noranda Group 5 years as a Project Geologist with Teck Exploration Ltd. Casey Forward , Director and Chief Financial Officer Over 25 years of accounting experience in North America and the United Kingdom with numerous public companies OCO.v -TSX.v OR6 - Frankfurt DIRECTORS

Stephen M. Leahy , Executive Chairman, Director

Founder of North American Tungsten

Over 26 years of experience in venture capital

Chairman, CEO, Director of North American Tungsten Ltd.

Ken Thorsen , President and CEO, Director

Over 40 years of experience in the mining business

8 years with Selection Trust; 3 years with Cameco

21 years with Teck Corporation and 7 years as a consultant

Senior Exploration Executive at Teck Cominco

including 2 year period as President of Teck Exploration Ltd.

Robert Friesen , Director

Over 40 years of experience in mining and minerals exploration

7 years as Chief Geologist with Noranda Group

5 years as a Project Geologist with Teck Exploration Ltd.

Casey Forward , Director and Chief Financial Officer

Over 25 years of accounting experience in North America and the

United Kingdom with numerous public companies

DISCLAIMER Some of the statements contained herein may be forward-looking statements which involve known and unknown risks and uncertainties. Without limitation, statements regarding potential mineralization and resources, exploration results, and future plans and objectives of the Company are forward looking statements that involve various degrees of risk. The following are important factors that could cause the Company’s actual results to differ materially from those expressed or implied by such forward looking statements: changes in the world wide price of mineral commodities, general market conditions, risks inherent in mineral exploration, risks associated with development, construction and mining operations, the uncertainty of future profitability and the uncertainty of access to additional capital. For further details please refer to the Company’s prospectus, news releases and Technical Report (NI 43-101) at www.sedar.com. OCO.v -TSX.v OR6 - Frankfurt

TSX-V: OCO Frankfurt: OR6 www.orocoresourcecorp.com OCO.v -TSX.v OR6 - Frankfurt