Oceanagold Corporation · TSX:OGC

Oceanagold — Investor Day (March 2016)

88 slides from Oceanagold's investor day presentation, Mar 10, 2016

  1. Slide 1: Consistently Delivering On Commitments – Analyst Day

    Consistently Delivering On Commitments March 10 2016 Analyst Day Toronto, Canada

  2. Slide 2: Cautionary & Technical Statements

    Cautionary & Technical Statements Cautionary Notes - Information Purposes Only The information contained in this presentation is provided by OceanaGold Corporation (“OGC”) for informational purposes only and does not constitute an offer to issue or arrange to issue, or the solicitation of an offer t

  3. Slide 3: Executive Management Team

    Executive Management Team Mick Wilkes Mark Cadzow Mark Chamberlain Craig Feebrey President & Chief EVP and EVP and EVP and Head of Executive Officer Chief Development Officer Chief Financial Officer Exploration Since 2011 Since 1991 Since 2011 Since 2015 Michael Holmes Darren Klinck Yuwen Ma Liang T

  4. Slide 4: Connected Globally

    Connected Globally Toronto Haile Melbourne 4

  5. Slide 5: Agenda

    Agenda 1 INTRODUCTION Sam Pazuki 2 ACHIEVEMENTS Mick Wilkes 3 TRANSFORMATION Darren Klinck 4 VALUE PROPOSITION Darren Klinck 5 FINANCE Mark Chamberlain 6 UNITED STATES Mark Cadzow / Craig Feebrey 7 NEW ZEALAND Michael Holmes / Craig Feebrey 8 PHILIPPINES Michael Holmes / Craig Feebrey 9 STRATEGY & O

  6. Slide 6: 2015 Achievements

    2015 Achievements Operations ▶ Record annual gold production ▶ Three consecutive years of achieving guidance ▶ Record annual throughput at Didipio Financial ▶ Inaugural dividend ▶ Strong cash flow generation despite lower commodity prices ▶ Increased liquidity Growth ▶ Successful acquisition of Roma

  7. Slide 7: OceanaGold Strategy

    OceanaGold Strategy We will be a mid-tier, multinational gold producer delivering superior shareholder returns in a safe and sustainable manner by developing and operating high quality assets. We will be the partner, employer and mining company of choice. Deliver consistent & positive results   Op

  8. Slide 8: Transformation

    Building THE Lowest Cost Producer TRANSFORMATION

  9. Slide 9: OceanaGold Transformation

    OceanaGold Transformation Half a million ounce producer at lowest AISC Market Capitalisation(1) C$2.4 BN Haile Shares Outstanding(1) Vancouver Didipio 606m GSV Cash(2) Melbourne El Dorado Waihi US$186m Debt(2) Macraes (1) As at 9 Mar 2016 US$199m (2) As at 31 Dec 2015 9

  10. Slide 10: Global Investor Base

    Global Investor Base Increased exposure to global markets, blue chip investors Shareholder Register Shareholder Register Shareholder Register TODAY(1) PRE-ROMARCO(2) In 2012 Asia Asia Australia/NZ Asia 1% Australia/NZ 2% 6% 2% United States 9% Australia/NZ 34% 38% Europe 26% Europe 18% Canada Canada

  11. Slide 11: OceanaGold – A Core Holding

    OceanaGold – A Core Holding Strong support and ownership from solid investor base Shareholder ownership by type(1) TOP SHAREHOLDERS 1 Blackrock Custodian 1% 2 Van Eck Associates Corporate 2% Institutional 86% 3 Ingalls & Snyder Broker 8% 4 Norges Bank Investment Mgmt Retail 3% 5 Dimensional Fund 6 R

  12. Slide 12: Value Proposition

    A Go-To Gold Mid-Tier VALUE PROPOSITION

  13. Slide 13: Delivering Value

    Delivering Value Significantly outperforming gold & key indexes 3-YR PERFORMANCE CHART 3 YEAR RETURNS (28 Feb 2013 to 29 Feb 2016) 160 OceanaGold 140 + 54.4% 120 100 80 Gold Price 60 40 - 19.6% 20 0 GDXJ 31/12/2012 28/02/2013 30/04/2013 30/06/2013 31/08/2013 31/10/2013 31/12/2013 28/02/2014 30/04/20

  14. Slide 14: Total Shareholder Return Comparison

    14 -100% -50% 0% 50% 100% 150% 200% 250% 300% Northern Star Resources Ltd Detour Gold Corp Evolution Mining Ltd Lake Shore Gold Corp Kirkland Lake Gold Inc OceanaGold Corp Centerra Gold Inc SEMAFO Inc Alacer Gold Corp G-Resources Group Ltd Royal Gold Inc Regis Resources Ltd Silver Standard Resources

  15. Slide 15: Value Proposition

    Value Proposition A “go-to” gold mining company with strong cash flow generation STRONG GROWTH DECREASING COSTS 3-Year Production Growth Forecast 2017E All-In Sustaining Cost Comparative (per ounce) (per ounce) Northern Star OceanaGold Alamos Evolution OceanaGold Northern Star Evolution Alacer B2Gol

  16. Slide 16: Net Debt / EBITDA Comparative

    0.0 1.0 2.0 3.0 4.0 5.0 16 Harmony Gold Sibanye OceanaGold Source: Bank of America Merrill Lynch (24 Feb 2016) Evolution Mining Newmont Mining Gold Fields Kinross Gold IAMGOLD (2017E) Strong growth with low leverage Eldorado Gold Agnico Eagle Mines Net Debt / EBITDA (2017E) Net Debt / EBITDA Compara

  17. Slide 17: Finance

    Solid financial performance and outlook FINANCE

  18. Slide 18: Financial Performance

    Financial Performance Solid financial performance in the backdrop of lower commodity prices 800,000 1,800 3 YEAR RETURNS 700,000 1,600 Revenue Growth 1,400 600,000 + 31.8% 1,200 Gold Price (USD per oz) 500,000 Revenue (USDm) 1,000 EBITDA Growth 400,000 800 300,000 + 33.8% 600 200,000 400 Gold Price

  19. Slide 19: Financial Position (as at Dec 31, 2015)

    Financial Position (as at Dec 31, 2015) Solid balance sheet with strong cash flow generation Cash Drawn Facility $186m $183m Total Liquidity Total Debt $253m $199m Undrawn Facility Equipment Leases $67m $15m REVOLVING CREDIT FACILITY Lenders Bank of Nova Scotia, BNP Current Size Maturity Date Pariba

  20. Slide 20: Financial De-Risking

    Financial De-Risking 100% of Macraes gold production hedged for 2016 & 2017 90% of Company diesel consumption hedged for 2016 & 2017 Macraes Financial De-risking Program Diesel Hedging Program (as at Jan 1 2016) Zero-Cost Collar Ounces Set Diesel Fuel Price Hedge Range Remaining Expiration Year (US$

  21. Slide 21: Company Capex

    Company Capex(1) Fully Financed Capital Program 450 400 350 300 Capex (USDm) 250 2017 Capex Expected Lower(2) 200 150 100 50 0 Didipio Waihi Macraes Haile Total 2016 Growth Capex Sustaining Capex Capitalised Mining Exploration (1) 2016E is only estimates and should not be used as guidance (2) Based

  22. Slide 22: Estimated Cash Flow

    Estimated Cash Flow(1) Strong cash flows expected to grow 2016E Gold Production AISC(2) AISC Margin Cash Flow(3) (mid-point of guidance range) (mid-point of guidance range) (assuming $1,100/oz gold) (assuming $1,100/oz gold) 405,000 oz $725 / oz $375 / oz >$150 M *Note: AISC guidance does not includ

  23. Slide 23: United States

    UNITED STATES

  24. Slide 24: Expansion into the US

    Expansion into the US Executing on another top-tier asset GSV Haile 24

  25. Slide 25: Romarco Acquisition

    Romarco Acquisition WHAT WE PAID ADDITIONAL CAPEX Transaction Price OGC Haile Capex (1 Oct 2015) (1 Oct 2015) ~$416m $280m WHAT WE RECEIVED Cash Haile Capex Spent Resource Geological Prospectivity (1 Oct 2015) (as at 1 Oct 2015) (as at 1 Oct 2015) ~$150m ~$100m 4.8Moz (1) Significant upside (1) Reso

  26. Slide 26: Haile Gold Mine Overview

    Haile Gold Mine Overview Low-cost, long-life top-tier asset in a desirable jurisdiction CAPITAL COST ESTIMATE Capex USDm 380 Sustaining Capex (1) USDm 139 LOM LIFE OF MINE UNIT COST ESTIMATES(1) Mining Cost USD/ton mined 1.45 Processing Cost USD/ton milled 10.11 Site G&A Cost USD/ton milled 3.56 All

  27. Slide 27: Updated Capex

    Updated Capex February 2016 OGC (USD millions) Area of Discipline OGC Romarco Direct Costs 222 197 Owners Costs 28 18 EPCM 40 30 Mining Capital Equipment 53 46 Mining Pre-Production OPEX 33 25 Contingency 4 17 TOTAL 380 333 PROJECT CAPITAL EXPENDITURE Estimated Project Capex Capital Spent(1) Capital

  28. Slide 28: Haile Construction Schedule

    Haile Construction Schedule 2016 Q1 Q2 Q3 Q4 Process Plant Civil works Structural, Mechanical, Piping Electrical, Instrumentation, Controls (EIC) Tailings Storage Facility Not to scale Mining infrastructure KEY MILESTONES (expected timing) First Ore Through the Mill Commercial Production End of 2016

  29. Slide 29: Design & Procurement

    Design & Procurement Design & Procurement Status* Description Statistic Commentary Design Complete 98% Remaining minor EIC and punchlist items. Design Close out March Target for all design activities to be complete. Of forecast total purchase orders for the project Procurement 83% including minor mi

  30. Slide 30: Haile Progress

    Haile Progress* Construction well underway, exploration program advanced MINING GRINDING & CLASSIFICATION FLOTATION WATER TREATMENT PLANT *Note: As at 15 Feb 2016 30

  31. Slide 31: Mining Progress

    Mining Progress PROGRESS SUMMARY* MINING ▶ Mining ramp-up underway at Mill Zone pit ▶ Review and re-forecast of mine plan and budget ▶ Full mining fleet now deployed ▶ Operator recruitment and training ongoing ▶ Strengthened mining supervision ▶ On-track to deliver ore for commissioning *Note: As at

  32. Slide 32: Mining Progress

    Mining Progress PROGRESS SUMMARY* ▶ Completion of haul road network, March 2016 ▶ Groundwater audit, March 2016 ▶ Mine geotechnical review, March 2016 ▶ Blasting contractor, March 2016 ▶ Mine plan optimisation, Q4 2016 *Note: As at 3 Mar 2016 32

  33. Slide 33: Pre-Production

    Pre-Production* Material Mined (Jun 15 – Feb 16) Pre-Production Plan PP Plan dst (million) 2.640 PP Forecast Total dst (million) 16.3 Actual dst (million) 2.196 PP Forecast Ore dst (million) 0.28 *Note: As at 3 Mar 2016 33

  34. Slide 34: 2016 Ore Production

    2016 Ore Production* Existing 2016 schedule has adequate ore tonnes for commissioning *Note: As at 3 Mar 2016 34

  35. Slide 35: Enhanced Process Plant Design

    Enhanced Process Plant Design Drawing on 25 years of experience to deliver a more robust project Modified process plant design that incorporates: ▶ ROM pad to allow effective blending ▶ Decoupling mining and milling operations ▶ Maintained Reliability via emergency stockpile ▶ Reduce Dust emission p

  36. Slide 36: Flash Float Upgrade

    Flash Float Upgrade ▶ Flash flotation upgrade expected to improve recovery compared to previous design & operational ability ▶ Larger unit for increased throughput ▶ Improved feed rate control and maintainability ▶ Industry proven cell design 36

  37. Slide 37: Plant Ramp-up

    Plant Ramp-up ▶ Throughput ramp-up profile designed to reach nameplate within 6 months ▶ Proven approach recognizes commissioning issues in first few months ▶ Similar approach to the plan for Didipio 37

  38. Slide 38: Opportunities

    Opportunities Equipment review and Maximise grade / reduce mining dilution alternative bench height Reduce unit haul costs, improve Redesign ramp configuration productivity Review Whittle optimisation Pit sequence optimisation and cut-back selection Review the groundwater Review water management mod

  39. Slide 39: Underground Potential

    Underground Potential Potential inventory beneath current reserve pit Horseshoe Mustang Palomino 39

  40. Slide 40: Haile Exploration Program

    Haile Exploration Program Extensive exploration program initiated at Haile; regionally Horseshoe Mustang Palomino Commenced Further Initial regional Additional drill infill and extension of drilling at targets identified extension infill drilling at Cypress and and form 2016 drilling at Haile planne

  41. Slide 41: Haile Resources

    Haile Resources HAILE MINERAL RESOURCES* Mt g/t Moz P&P Reserves 31 2.06 2.0 M&I Resources 71 1.75 4.0 Inferred 20 1.23 0.8 Resources *Note: Refer to the Haile NI43-101 Report at http://www.oceanagold.com/wp-content/uploads/ 41

  42. Slide 42: Haile Block Model

    Haile Block Model Extensive exploration program initiated at Haile; regionally Ledbetter Mustang Champion Horseshoe Small Snake Block model South Pit based on 2,102 holes and Palomino 418.3km of 600 drilling 601 meters 42

  43. Slide 43: Haile Exploration Results

    Haile Exploration Results RECENT DRILL RESULTS AT HORSESHOE(1) HORSESHOE DEPOSIT LONG SECTION True Au Drill Hole From (m) Width Grade (m) (g/t) DDH-519 173.7 21.3 21.66 198.1 23.5 6.55 DDH-520 164.4 10.9 1.36 184.2 13.9 1.15 202.7 14.2 1.53 DDH-518 169.5 11.6 2.43 183.5 13.0 5.47 201.9 13.3 10.57 in

  44. Slide 44: Haile Exploration Results – Cross Section

    Haile Exploration Results HORSESHOE DEPOSIT CROSS SECTION 44

  45. Slide 45: Southeastern US Geology

    Southeastern US Geology with Historical Gold Mines 45

  46. Slide 46: Haile Analyst Consensus

    Haile Analyst Consensus Valuation mainly based on December 2014 NI43 -101 ANALYST CONSENSUS Mill expansion potential Average Valuation (USDm) Significant underground resource $395m Increased production potential to 250koz per year Significant exploration opportunities at Haile and regionally; first

  47. Slide 47: Gold Standard Ventures

    Gold Standard Ventures Strategic investment in one of the most prolific gold belts globally OGC Equity Ownership Goldcorp Ownership Lease 19.9% ~9% Extension drilling program to prove out resource on existing land package GSV holds 2nd largest land package in the Carlin trend North Dark Star Discove

  48. Slide 48: Recent GSV Drilling

    Recent GSV Drilling Recent drill results have produced encouraging results of oxide mineralisation RECENT DRILL RESULTS AT DARK STAR* Au Grade True Width (m) (g/t) 149.4 1.38 157.0 1.51 97.0 1.61 RESERVES AND RESOURCES* Mt g/t koz Pinion Indicated 20.8 0.63 423 Resource Pinion Inferred 55.9 0.57 1,0

  49. Slide 49: New Zealand

    NEW ZEALAND

  50. Slide 50: Waihi Gold Mine

    Waihi Gold Mine Creating a top-tier asset H2 2015 WAIHI RESULTS(1) CURRENT RESERVES AND RESOURCES(2) Mt g/t Au Moz Au g/t Ag Moz Ag Gold Production oz 69,973 P&P 1.5 6.33 0.31 24.0 1.17 Reserves AISC per oz sold US$530 M&I 1.5 6.33 0.31 24.0 1.17 Resources Inferred Cash Costs per oz sold US$399 0.6

  51. Slide 51: Waihi Operational Overview

    Waihi Operational Overview Waihi Operation Overview Magazine 2016E OPERATING METRICS(1) Admin Office Ore Mined kt 550 – 600 Throughput kt 550 – 600 Crusher and Stamilers Head Grade g/t 7.5 – 8.5 UG Portal Ventilation shaft Recoveries % 88 – 90 Mill Polishing and AVG. UNIT OPERATING COSTS(1) Collecti

  52. Slide 52: 30-Year History at Waihi

    30-Year History at Waihi Amax ACM Normandy Newmont Normandy managed exploration Junior partner managed near mine exploration Correnso Trio Favona Moonlight Source of chart: Newmont Mining 52

  53. Slide 53: Recent Historical Production & Reserves

    Recent Historical Production & Reserves Waihi has produced ~2.8 Moz of gold since 1988 Waihi Historical Production, Year End Reserves and Cumulative Production since 2007 Year End Reserves (koz) Production (koz) Cumulative Production (koz) 864 732 622 500 460 555 410 360 458 360 360 350 300 220 237

  54. Slide 54: Exploration Pipeline

    Exploration Pipeline Extensive drill program across numerous targets Prospect Exploration Mineral Resource Reserve Inventory Inventory Charlie’s Waihi West Rex Grace No 9 Blackhill Correnso Correnso Deeps Edward Extensions Martha East UG Correnso Upper WKP Midway Correnso Quattro WKP Daybreak Sainsb

  55. Slide 55: Waihi Exploration Program

    Waihi Exploration Program 34 km+ of drilling planned for 2016 Four drill rigs currently in operation Waihi Targets Open Pit Optimisation underway Four drill rigs currently in operation Drilling below Correnso Underground Testing underground targets 55

  56. Slide 56: Correnso Drilling

    Correnso Drilling True Au Ag From (m) Width Grade Grade (m) (g/t) (g/t) (1) Recent Drill Results 168.0 5.8 4.33 9.6 169.6 3.5 9.83 12.2 167.0 11.4 2.41 7.8 169.6 7.8 6.25 8.2 184.6 1.30 5.35 13.7 158.0 3.9 4.03 12.1 187.3 2.1 11.87 13.8 (1) Drill Results (Released Nov 2015) 53.4 4.9 17.98 67.1 58.8

  57. Slide 57: Daybreak & Empire Drilling

    Daybreak & Empire Drilling True Au Ag From (m) Width Grade Grade (m) (g/t) (g/t) (1) Recent Daybreak Drill Results 166.1 7.1 9.44 25.0 209.3 0.9 13.86 13.4 207.2 3.5 12.65 15.0 181.6 3.7 10.23 13.6 (1) Recent Empire Drill Results 56.5 1.5 5.32 5.3 41.9 1.5 28.09 27.7 38.7 2.5 41.63 40.8 141.5 0.8 8.

  58. Slide 58: Regional Exploration Permits

    Regional Exploration Permits Dome field EP applications – design and initiate programs Twin Hills Map/sample – target generation for 2017 Ohui Remodel – target generation for 2017 White Bluffs Drill program planned in 2016 Glamorgan Map/sample – target generation for 2017 Hauraki Includes WKP, signi

  59. Slide 59: WKP – Previous Exploration

    WKP – Previous Exploration PREVIOUS DRILL RESULTS* From True Width Au Grade WKP33 WKP34 (m) (m) (g/t) 205.0 5.0 13.5 WKP26 WKP25 WKP24 WKP39 268.2 13.8 7.2 WKP31 WKP27 221.0 15.0 8.6 WKP30 WKP28 141.0 1.0 19.1 WKP29 WKP32A WKP32 WKP38 167.2 0.8 24.5 204.0 1.0 17.5 WKP35 181.4 1.4 30.7 WKP36 WKP37 21

  60. Slide 60: WKP – Previous Exploration

    WKP – Previous Exploration T-Stream and EG Targets Source: Newmont Mining 60

  61. Slide 61: Waihi Analyst Consensus

    Waihi Analyst Consensus High-grade, low-cost operation with strong potential ANALYST CONSENSUS Generates US$5m in FCF each month Average Valuation (USDm) $115m Significant exploration opportunities Spare mill capacity 2016E(1) Gold Production AISC(2) AISC Margin Free Cash Flow(3) (mid-point of guida

  62. Slide 62: Macraes Goldfield

    Macraes Goldfield Highly efficient operation with steady reserve replenishment MACRAES & REEFTON 2015 RESULTS RESERVES AND RESOURCES(1) Mt g/t Moz Gold Production oz 222,093 P&P Reserves 35.1 1.04 1.17 AISC per oz sold $961 M&I Resources 101 1.11 3.58 Cash Costs per oz sold $737 Inferred 80 0.94 2.4

  63. Slide 63: Macraes Intellectual Property

    Macraes Intellectual Property Deep technical experience has enabled growth opportunities AUTOCLAVE FINE GRINDING 63

  64. Slide 64: Macraes Operational Overview

    Macraes Operational Overview MACRAES HEDGING PROGRAM 2016 OPERATING METRICS(3) (as at Jan 1 2016) Ore Mined Mt 4.0 – 4.5 Zero-Cost Collar Ounces Remaining 5.5 – 6.0 Hedge Range Expiration Throughput Mt (NZ$/oz) (koz) Head Grade g/t 1.0 – 1.1 1,600 – 1,736 108.9 Dec 2016 Recoveries % 80 – 81 1,628 –

  65. Slide 65: Additional Mine Life at Macraes

    Additional Mine Life at Macraes Macraes has successfully replenished reserves over 25 year history Macraes Annual Resource Inventory with Cumulative Mined Resource Shown Note Includes Measured, Indicated and Inferred Resources 6.0 4.5 4.0 Cumulative Production (Moz) 5.0 3.5 Resources (Moz) 4.0 3.0 2

  66. Slide 66: Macraes Exploration

    Macraes Exploration Nearly 4 million ounce of gold in Resource provides strong opportunities Macraes South Macraes North Extensive 30-km strike length Focused on primary targets Focused on stockwork ore, low strip ratio, underground 66

  67. Slide 67: Coronation North

    Coronation North RECENT DRILL RESULTS AT CORONATION NORTH(1) From (m) Width (m) Au Grade (g/t) 123.0 11.0 1.84 88.3 12.7 1.25 60.0 10.0 4.62 61.0 11.0 1.58 103.0 8.0 1.74 *Note: some assays cut to 15 g/t (1) For full drill results, visit: http://www.oceanagold.com/investor-centre/filings/ or regulat

  68. Slide 68: Lot's Wife

    Lot’s Wife Early stage exploration with good potential identified through soil sampling Frasers Pit Lot’s Wife Soil Sampling 68

  69. Slide 69: Gold-Tungsten

    Gold-Tungsten Organic growth demonstrates potential for increased value from NZ asset base Scoping study completed in Q2 2015 Feasibility study commenced in Q3 2015 Results expected in mid-2016 Concept: ▶ Development of new 3-4 Mtpa plant ▶ Plant to be constructed in new location to access current d

  70. Slide 70: Macraes Analyst Consensus

    Macraes Analyst Consensus Strong history of reserve replenishment, good cash flow ANALYST CONSENSUS Currently has strong resource base Average Valuation (USDm) $95m Lower NZD has improved profitability Mine plan out to 2019+ 2016E(1) Gold Production AISC(2) AISC Margin Free Cash Flow(3) (mid-point o

  71. Slide 71: Philippines

    Q I 9 : ui Q Q PHILIPPINES

  72. Slide 72: Didipio Overview

    Didipio Overview Continued strong performance from low cost gold mine DIDIPIO 2016 GUIDANCE RESERVES AND RESOURCES(1) Moz Gold Production oz 127,086 Mt g/t Au % Cu Mt Au Copper Production t 23,109 P&P 47.6 1.11 1.70 0.44 0.21 Reserves AISC per oz sold $382 M&I 57.3 1.10 2.02 0.42 0.24 Resources $17

  73. Slide 73: Didipio Operational Overview

    Didipio Operational Overview 2016 OPERATING METRICS(1) Ore Mined Mt 9.0 – 9.5 Throughput Mt 3.5 – 3.6 Head Grade Aueq g/t 2.8 – 2.9 Recoveries Au% & Cu% 90 & 92 AVG. UNIT OPERATING COSTS(1) O/P Mining Costs USD / t mined 2.30 – 2.40 Processing Costs USD / t milled 8–9 Site G&A Costs USD / t milled 7

  74. Slide 74: Didipio Ore Inventory

    Didipio Ore Inventory Expected to have over 24 million tonnes stockpiled by end of 2017 Didipio Stockpile Inventory 17.0 16.0 15.0 14.0 Ore (Mt) 13.0 12.0 11.0 10.0 Mar 2015 Apr 2015 May 2015 Jul 2015 Oct 2014 Jan 2015 Jun 2015 Oct 2015 Feb 2015 Nov 2014 Dec 2014 Aug 2015 Sep 2015 Nov 2015 Dec 2015

  75. Slide 75: Didipio Underground

    Didipio Underground Early access to high grade underground ore enhances cash flow profile Measured and Indicated Stopes Sill and Crown Pillars (ore) Inferred Stopes (drilling targets) Limit of Oxidation Tunja Stage 5 Monzonite and 6 Pit Designs 2460m RL Underground 30m Crown Mine Pillar AuEq g/t Dar

  76. Slide 76: Underground Development

    Underground Development Progressing toward first underground ore through mill by end of 2017 76

  77. Slide 77: FTAA – Recovery Period

    FTAA Recovery Period OGC has up to 1 April 2018 (5 years after the Commencement of Commercial Production on 1 April 2013) to recover all the costs incurred in developing the Project including: ▶ all taxes paid (such as excise tax, business tax, property tax and withholding tax on interest on the int

  78. Slide 78: FTAA – Top Up Amount

    FTAA Top Up Amount The top up mechanism kicks in at the end of the Recovery Period. The Government will derive a top up payment if in any of the years following the end of the Recovery Period the following calculation is positive: Step #1: Calculate Revenue in respect of the relevant year less: » Op

  79. Slide 79: FTAA – Top Up Amount

    FTAA Top Up Amount Step #2: Take 60% of the figure calculated in Step #1 Step #3: Deduct the full amount of these expenses paid by the Project: » 2% Excise Duty » 2% Business Tax » Property Tax » Corporate Income Tax » Interest Withholding Tax » Dividend Withholding Tax » Any other taxes paid » 2% R

  80. Slide 80: Didipio Cash Flows

    Didipio Cash Flows Chart from NI43-101 After-Tax Cash Flow Profile(1) (USDm) 150 100 50 USDm 0 -50 -100 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 Effective tax rate of ~37% over LOM (1) Refer to the Didipio Technical Report (NI43-101) dated 29 Oct 2014 - http://www.oceana

  81. Slide 81: Didipio Analyst Consensus

    Didipio Analyst Consensus Strong free cash flows over LIFE OF MINE ANALYST CONSENSUS Mine Life: 2030+ Average Valuation (USDm) $515m Strong potential for resource growth Investment community understanding of FTAA misrepresented 2016E(1) Gold Production AISC(2) AISC Margin Cash Flow(3) (mid-point of

  82. Slide 82: Strategy & Outlook

    Building a Mid-tier STRATEGY & OUTLOOK

  83. Slide 83: OceanaGold Strategy

    OceanaGold Strategy We will be a mid-tier, multinational gold producer delivering superior shareholder returns in a safe and sustainable manner by developing and operating high quality assets. We will be the partner, employer and mining company of choice. Deliver consistent & positive results Maximi

  84. Slide 84: Company Outlook

    Company Outlook Solid production, low costs, organic growth, go -to gold stock Consolidated 2016 Guidance ▶ Guidance Assumptions Gold Production ounces 385,000 – 425,000 ▶ NZD:USD exchange rate of Copper Production tonnes 19,000 – 21,000 0.65 AISC per oz sold $700 – $750 ▶ Copper price: $2.00 / lb o

  85. Slide 85: Production and Cost Profile

    Production and Cost Profile Production growth with decreasing cost profile Production and Cost 600,000 $1,000 2016 Guidance Range $900 500,000 $800 $700 400,000 Gold Production (ounces) AISC ($ per oz sold) $600 300,000 $500 $400 200,000 $300 $200 100,000 $100 0 $0 2013 2014 2015 2016E 2017E *Note:

  86. Slide 86: 2016 Catalysts

    2016 Catalysts Unlocking significant organic growth potential and further effective execution HAILE First Ore Through the Mill Exploration Activities Mine Optimisation Study End of 2016 40-km of drilling and H2 2016 ongoing WAIHI Re-establish Access to Exploration Activities Mine Optimisation Open P

  87. Slide 87: Upcoming Events

    Upcoming Events Update Reserves & Resource Table Week of March 21 Didipio Site Visit April 19 – 20 Q1 2016 Results End of April Macquarie Australia Conference May 5 (Sydney, Australia) Bank of America Merrill Lynch Global Metals, Mining & Steel Conference May 10 – 12 (Miami, USA) 87

  88. Slide 88: www.oceanagold.com

    y / www.oceanagold.com 4) Innovation ¢ Performance ¢ Growth OCEANAGOLD

OceanaGold — Investor Day (March 2016) on 6ix