Presentation to 2018 Precious Metals Investment Symposium, Perth - - PDF document
Shareholder Information / 3 October 2018 Presentation to 2018 Precious Metals Investment Symposium, Perth Stean Barrie, General Manager Technical Services, will present to the Precious Metals Investment Symposium in Perth, Western Australia,
Investor Relations Mr David Cotterell Manager Investor Relations +61 3 8660 1959 ASX: SBM Media Relations Mr Tim Duncan Hinton & Associates +61 3 9600 1979 ADR: STBMY
St Barbara Limited Level 10, 432 St Kilda Road, Melbourne VIC 3004 T +61 3 8660 1900 F +61 3 8660 1999 ACN 009 165 066 Locked Bag 9, Collins Street East, Melbourne VIC 8003 W www.stbarbara.com.au
STEAN BARRIE, GENERAL MANAGER TECHNICAL SERVICES 3-4 October 2018
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This presentation has been prepared by St Barbara Limited (“Company”). The material contained in this presentation is for information purposes only. This presentation is not an offer or invitation for subscription or purchase of, or a recommendation in relation to, securities in the Company and neither this presentation nor anything contained in it shall form the basis of any contract or commitment. This presentation may contain forward-looking statements that are subject to risk factors associated with exploring for, developing, mining, processing and the sale of
forward-looking statements are not guarantees of future performance and involve known and unknown risks, uncertainties, assumptions and other important factors, many of which are beyond the control of the Company, and which could cause actual results or trends to differ materially from those expressed in this presentation. Actual results may vary from the information in this presentation. The Company does not make, and this presentation should not be relied upon as, any representation
This presentation has been prepared by the Company based on information available to it, including information from third parties, and has not been independently
presentation. The Company estimates its reserves and resources in accordance with the Australasian Code for Reporting of Identified Mineral Resources and Ore Reserves 2012 Edition (“JORC Code”), which governs such disclosures by companies listed on the Australian Securities Exchange. Financial figures are in Australian dollars unless otherwise noted. Financial year is 1 July to 30 June. Australian Securities Exchange (ASX) Listing code “SBM” American Depositary Receipts (ADR OTC code “STBMY”) through BNY Mellon, www.adrbnymellon.com/dr_profile.jsp?cusip=852278100 Title slide picture: Gwalia operation at sunset, June 2018 Published 2 October 2018 Precious Metals Symposium 3 - 4 October 2018
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Gwalia mine - June 2018
Paste aggregate fill (PAF) chamber at Gwalia – June 2018
measure, refer corresponding slide in Appendix
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0.5 2.1 2.2 2.9
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1. Total Recordable Injury Frequency Rate (12 month avg). 2. Industry Lost Time Injury Frequency Rate (LTIFR) data per 2016-2017 benchmarks, from: http://www.dmp.wa.gov.au/Safety/Safety-statistics-16198.aspx LTIFR = Lost Time Injury Frequency Rate, the number of lost time injuries per million hours worked.
Pump isolation at Gwalia plant
2,3
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1,2
SBM RRL EVN RSG NST OGC 0% 1% 2% 3% 4% 0.0 1.0 2.0 3.0 4.0 5.0 6.0
Bubble size = FY18 gold production
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Gwalia – Absorption Chiller Plant
6.9 5.7 6.3 8.8 8.2 8.4 8.9 9.3 10.7 12.5 10.5
Mined Grade (g/t Au)
Reserve Grade3 7.5 g/t Au June 2018
Production (koz) AISC2 (US$/oz)
Jumbo inserting ground support at Gwalia – June 2018
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1
Resources Statements 30 June 2018’.
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Ore passes (introduced FY15)
Allows bogger to work constantly, independent of ore trucks, removes ore from fired stopes more rapidly, allowing paste- filling and adjacent stopes to be fired earlier
Absorption Chiller Plant (installed 2015)
Uses waste heat for cooling underground. Second plant planned for Gwalia Extension Project (GEP)
Underground Storage and Co-disposal (introduced FY15)
Where possible, storing waste underground frees trucks to haul ore to surface
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Continuous Remote Tele-bogging (introduced FY16)
At critical times bogger operates 24 hours a day
Production (koz)
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1. AISC is a non IFRS measure, refer corresponding slide in Appendix 2. FY19F AISC is midpoint of guidance, released 26 July 2018 in Q4 June 2018 Quarterly Report.
AISC1
(A$/oz)
2 Simberi processing plant, June 2018 – photo by Anna Mote
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Mining
>200% increase in material moved since FY14
4,256 6,289 9,899 14,335 13,610
1,714 2,660 3,315 3,690 3,586
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PAF involves mixing paste from surface with waste crushed underground to fill stope cavities.
Above: Isometric view of proposed PAF crushing circuit, notionally at 1420 mbs. Precious Metals Symposium 3 - 4 October 2018
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For details refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18’
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1. Taken from 2016 Simberi Sulphide PFS. PFS level of accuracy ±30%. For full explanation refer to Q3 March 2016 Quarterly Report released 19 April 2016. 2. Ore Reserves and Mineral Resources Statements 30 June 2018 release 27 August 2018 3. For full explanation and results refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18’
Samat, 134 koz Botlu, 111 koz Pigibo, 57 koz
Sorowar, 78 koz Modelled ultimate pit shells1 with associated sulphide reserves
Distribution of 1.4 Moz Sulphide Reserve
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Mine life as published in relevant Annual Report, based on corresponding Ore Reserves and Mineral Resources Statements
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For full explanation and results refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18’
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For full explanation and results refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18’
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Precious Metals Symposium 3 - 4 October 2018
Portal entrance at Gwalia
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Gwalia plant at sunrise
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Water sampling at Leonora
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1. Refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18 2. Refer to Ore Reserve and Mineral Resources Statements (released 23 August 2017 and 27 August 2018). 3. Non-IFRS measure, refer Appendix.
Production Summary Consolidated Year FY17 Q1 Sep FY18 Q2 Dec FY18 Q3 Mar FY18 Q4 Jun FY18 Year FY18 Final Guidance FY18 Guidance FY191
St Barbara’s financial year is 1 July to 30 June Year to 30 June 2017 Qtr to 30 Sep 2017 Qtr to 31 Dec 2017 Qtr to 31 Mar 2018 Qtr to 30 Jun 2018 Year to 30 June 2018 Year to 30 June 2018 Year to 30 June 2019
Production Gwalia
265,057 64,283 62,835 56,773 84,537 268,428 250 to 260 koz 245 to 260 koz Simberi
116,044 33,976 36,674 29,112 34,899 134,661 125 to 132 koz 105 to 115 koz Consolidated
381,101 98,259 99,509 85,885 119,436 403,089 375 to 392 koz 350 to 375 koz Mined Grade Reserve grade2 Reserve grade2 Gwalia g/t 10.7 10.7 11.2 15.0 13.4 12.5 7.8 7.5 Simberi g/t 1.13 1.21 1.32 1.16 1.30 1.25 1.3 1.3 Total Cash Operating Costs3 Gwalia A$/oz 592 621 668 679 530 613 n/a n/a Simberi A$/oz 1,092 964 908 1,036 983 969 n/a n/a Consolidated A$/oz 689 740 757 800 662 732 n/a n/a All-In Sustaining Cost3 Gwalia A$/oz 785 816 859 905 679 802 840 to 880 920 to 980 Simberi A$/oz 1,187 1,027 994 1,129 1,135 1,068 1,070 to 1,130 1,275 to 1,375 Consolidated A$/oz 907 889 910 982 812 891 920 to 970 1,030 to 1,100
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Financial Report. FY18 cash contribution FY18 ounces of gold sold reported page 4 of the 2018 Directors’ and Financial Report.
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Greater Gwalia Pinjin Back Creek
16%
Catalyst Metals
18%.
Peel Mining
Au
Tabar Is Group
Cu-Au, OFA with NCM1
Tabar Is Group Tower Hill Simberi Sulphide
Evaluating exploration, project, development and operating assets in a range of sizes in Australia and overseas
Gwalia Extension Gwalia Mine Simberi Mine Gwalia GMX
10%
Prodigy Gold2
12%
Duketon Mining
Projects owned 100% St Barbara interest as noted
1. Option and Farm-in Agreement with Newcrest announced 14 November 2016 2. Formerly ABM Resources
.
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For full explanation and results refer to ASX release 26 July 2018 ‘Quarterly Report Q4 June FY18’
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Note: For full details refer to ‘Ore Reserves and Mineral Resources Statement 30 June 2018’.
3.9 5.1 4.8
0.6 0.6 0.6
1.0 0.7 0.6 3.6 3.2 3.1 9.1 9.6 9.2 FY16 FY17 FY18
Simberi Sulphide Simberi Oxide Tower Hill Gwalia Moz 1.8 2.1 1.9
0.3 0.3 0.3
0.6 0.5 0.3 1.3 1.4 1.4 4.0 4.3 3.9
Simberi Sulphide Simberi Oxide Tower Hill Gwalia
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For full details refer to ASX Announcement “Gwalia mine medium and long-term outlook” released on 21 February 2018. Deepest mineralised intersection in Q4 June 2018 Quarterly Report released 26 July 2018.
Ore Reserves Mineral Resources deepest mineralised intersection
1100 1220 1300 1380 1420 1500 1500 1540 1580 1620 1700 1740 1780 1820 2140 2200 2690 1000 1200 1400 1600 1800 2000 2200 2400 2600 FY09 FY10 FY11 FY12 FY13 FY14 FY15 FY16 FY17 FY18 FY19F FY20F FY21F FY22F
mbs
Ore Reserves and Mineral Resources Statements as at 30 June 2018 (released 27 August 2018), Ore Reserves extend down to 2140 mbs, Mineral Resources extend down to 2200 mbs, work continues to seek further extensions.
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Ore Reserves
At end of year (+ production during year) (Moz)
Maximum Depth
(mbs) Ore Reserves and Mineral Resources Statements as at 30 June 2018 (released 27 August 2018), Ore Reserves extend down to 2140 mbs, Mineral Resources extend down to 2200 mbs, work continues to seek further extensions
1540 mbs 1740 mbs 1940 mbs 2140 mbs 2140 mbs
1500 mbs 1500 mbs 1540 mbs 1580 mbs 1620 mbs
500 1000 1500 2000 30 Jun 2014 30 Jun 2015 30 Jun 2016 30 Jun 2017 30 Jun 2018
0.0 0.5 1.0 1.5 2.0 2.5
Production Reserves Maximum Reserves Depth Maximum Mined Depth Precious Metals Symposium 3 - 4 October 2018
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Shareholder data as at 14 August 2018
Institutional 89% Non Institutional 4% Not analysed 7% Not analysed 7% Other 13% UK 11% Australia 34% USA 35%
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Exploration Results
The information in this presentation that relates to Exploration Results for Simberi and Pinjin is based on information compiled by Dr Roger Mustard, who is a Member of The Australasian Institute of Mining and Metallurgy. Dr Mustard is a full-time employee of St Barbara and has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Dr Mustard consents to the inclusion in the report of the matters based on his information in the form and context in which it appears. The information in this presentation that relates to Exploration Results for Gwalia and the Leonora region is based on information compiled by Mr Robert Love, who is a Fellow of The Australasian Institute of Mining and Metallurgy. Mr Love is a full-time employee of St Barbara and has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Love consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.
Mineral Resource and Ore Reserve Estimates
The information in this presentation that relates to Mineral Resources or Ore Reserves is extracted from the report titled ‘Ore Reserves and Mineral Resources Statements 30 June 2018’ released to the Australian Securities Exchange (ASX) on 27 August 2018 and available to view at www.stbarbara.com.au and for which Competent Persons’ consents were obtained. Each Competent Person’s consent remain in place for subsequent releases by the Company of the same information in the same form and context, until the consent is withdrawn or replaced by a subsequent report and accompanying consent. The Company confirms that it is not aware of any new information or data that materially affects the information included in the original ASX announcement released on 27 August 2018 and, in the case of estimates of Mineral Resources or Ore Reserves, that all material assumptions and technical parameters underpinning the estimates in the original ASX announcement continue to apply and have not materially changed. The Company confirms that the form and context in which the Competent Person's findings are presented have not been materially modified from the original ASX announcement. Full details are contained in the ASX release dated 27 August 2018 ‘Ore Reserves and Mineral Resources Statements 30 June 2018’ available at www.stbarbara.com.au.
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We supplement our financial information reporting determined under International Financial Reporting Standards (IFRS) with certain non-IFRS financial measures, including cash
prospects for future performance. All-In Sustaining Cost All-In Sustaining Cost is based on Cash Operating Costs, and adds items relevant to sustaining production. It includes some, but not all, of the components identified in World Gold Council’s Guidance Note on Non-GAAP Metrics - All-In Sustaining Costs and All-In Costs (June 2013). Refer most recent quarterly report available at www.stbarbara.com.au for example Cash contribution Cash flow from operations before finance costs, refer reconciliation of cash movement in the most recent quarterly report available at www.stbarbara.com.au Cash operating costs Calculated according to common mining industry practice using The Gold Institute (USA) Production Cost Standard (1999 revision). Refer most recent quarterly report available at www.stbarbara.com.au for example Dividend yield Dividend share price EBIT Earnings before interest revenue, finance costs and income tax expense. EBITDA EBIT before depreciation and amortisation. EBITDA margin EBITDA Revenue Net-cash Net-cash equivalent to cash and cash equivalents less current and non-current interest bearing borrowings Net-debt Net-debt equivalent to current and non-current interest bearing borrowings less cash and cash equivalents ROE ‘Return on equity’ is calculated as underlying NPAT expressed as a percentage of average total equity. Refer 2018 Directors’ and Financial Report (p3) for details Significant Items Items whose nature or amount is considered material to the financial report. Refer Note 3 of 2018 Financial Report (p49) for details Underlying EBITDA / NPAT EBITDA or NPAT after excluding identified significant items. Refer 2018 Financial Report (p3) for details. 2018 Financial Report Refer 2018 Directors’ and Financial Report available at www.stbarbara.com.au
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St Barbara Board, underground at Gwalia, October 2017. L to R: Tim Netscher (Non-Executive Chairman), Andrew Walker (Underground Manager), Rowan Cole (Company Secretary), Kerry Gleeson (Non-Executive Director), Bob Vassie (MD&CEO), and David Moroney (Non-Executive Director)
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