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FOCUS MINERALS LTD — Capital/Financing Update 2022
Oct 23, 2022
64932_rns_2022-10-23_8e695448-3920-4fe8-a448-b3df456f0918.pdf
Capital/Financing Update
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Market Announcement
24 October 2022
Focus to Resume Production at Coolgardie
Highlights:
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A new Life of Mine plan will see production at the Coolgardie Gold Project resuming in 2023:
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402,000 oz of gold produced over a 7-year mine life
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Pre commencement Capex of $51.8M
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C2 Cash costs (including Royalty) of A$1,482 per ounce, AISC of A$1,618 per oz
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At a gold price of A$2,200 per oz, pre-tax cashflow of A$234M and NPV of A$152M at 7.5% discount rate
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At a gold price of A$2,500 per oz, pre-tax cashflow of A$354M and NPV of A$242M at 7.5% discount rate
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A $39.7M EPC Contract for Three Mile Hill Plant (TMH Plant) refurbishment has been awarded to MACA Interquip
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Refurbishment works are underway at TMH Plant with its commissioning scheduled for mid-2023
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Toll treating of low-grade stockpiles has produced 2,200 oz to date
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A Small Mining Project commenced at Big Blow in October with ore to be milled via a toll treating campaign later in the year
West Australian gold company Focus Minerals Limited ( ASX: FML ) ( Focus or the Company ) is pleased to announce that it will resume processing operations at the Coolgardie Gold Project ( Coolgardie ) in 2023.
Commenting on the resumption of Coolgardie Operations, Focus Minerals’ Executive Chairman, Mr Wanghong Yang, said:
“Focus has made significant progress with the objective of ensuring a successful resumption of mining activities at the Coolgardie Gold Project. Our diligent and disciplined work in refining elements of the production scenario has given us a high confidence Life of Mine plan with sustainable and profitable operations for at least 7 years. The good work of the Focus team has enabled a consultative approach with our contracting partners to develop a sound pathway to production in a highly competitive mining industry environment. We will continue to improve our Life of Mine plan at Coolgardie as we look to maximise value from our significant tenement and resource package.”
A new Life of Mine (LOM) plan has been developed for Coolgardie following extensive optimisation work and is based on the updated Ore Reserve estimate (see ASX announcement dated 12 October
Page 1 of 5
2022) with scheduled mining of Greenfields, CNX and Brilliant South open pits and the Bonnie Vale underground project.
The LOM mining schedule for Coolgardie is outlined in the table below:
| Production | Total | YR1 YR2 |
YR1 YR2 |
YR3 YR4 |
YR3 YR4 |
YR5 YR6 YR7 |
YR5 YR6 YR7 |
YR5 YR6 YR7 |
|---|---|---|---|---|---|---|---|---|
| Greenfields | ||||||||
| Ore Tonnes Mined | 1,830,460 | 1,071,544 | 758,916 | |||||
| Mined Grade | 1.22 | 1.11 | 1.37 | |||||
| Mined Oz | 71,744 | 38,309 | 33,435 | |||||
| Ore tonnes Milled | 1,830,460 | 725,000 | 1,105,460 | |||||
| Recovery | 90.0% | 90% | 90% | |||||
| Recovered Grade | 1.10 | 1.02 | 1.15 | |||||
| Recoverable Ounces | 64,563 | 34,478 | 30,085 | |||||
| Cumulative Ounces | 34,478 | 64,563 | ||||||
| CNX | ||||||||
| Ore Tonnes Mined | 1,269,971 | 513,667 | 756,304 | |||||
| Mined Grade | 1.19 | 1.04 | 1.29 | |||||
| Mined Oz | 48,543 | 17,175 | 31,367 | |||||
| Ore tonnes Milled | 1,269,970 | 94,540 | 1,050,500 | 124,930 | ||||
| Recovery | 90.0% | 90.0% | 90.0% | 90.0% | ||||
| Recovered Grade | 1.07 | 0.97 | 1.10 | 0.90 | ||||
| Recoverable Ounces | 43,684 | 2,954 | 37,115 | 3,615 | ||||
| Cumulative Ounces | 2,954 | 40,069 | 43,684 | |||||
| Bonnie Vale | ||||||||
| Ore Tonnes Mined | 925,765 | 151,612 | 483,891 | 290,262 | ||||
| Mined Grade | 5.11 | 4.50 | 5.61 | 4.60 | ||||
| Mined Oz | 152,217 | 21,921 | 87,350 | 42,946 | ||||
| Ore tonnes Milled | 925,765 | 148,500 | 484,500 | 292,765 | ||||
| Recovery | 95.2% | 95.3% | 95.3% | 95.3% | ||||
| Recovered Grade | 4.87 | 4.29 | 5.34 | 4.38 | ||||
| Recoverable Ounces | 144,972 | 20,469 | 83,254 | 41,250 | ||||
| Cumulative Ounces | 20,469 | 103,722 | 144,972 | |||||
| Brilliant | ||||||||
| Ore Tonnes Mined | 3,458,242 | 35,065 | 732,975 | 1,828,265 | 861,937 | |||
| Mined Grade | 1.48 | 0.98 | 1.30 | 1.40 | 1.81 | 1.44 | ||
| Mined Oz | 164,053 | 1,104 | 30,609 | 82,131 | 50,209 | |||
| Ore tonnes Milled | 3,458,242 | 562,570 | 909,235 | 1,200,000 | 786,437 | |||
| Recovery | 90.6% | 90.5% | 90.5% | 90.5% | 90.5% | |||
| Recovered Grade | 1.34 | 1.14 | 1.28 | 1.49 | 1.30 | |||
| Recoverable Ounces | 148,555 | 20,634 | 37,319 | 57,637 | 32,966 | |||
| Cumulative Ounces | 20,634 | 57,953 | 115,590 | 148,555 | ||||
| Ore Tonnes Mined | 7,484,438 | 1,071,544 | 1,272,583 | 942,981 | 1,216,866 | 2,118,527 | 861,937 | 0 |
| Gold Mined (oz) | 436,557 | 38,309 | 50,610 | 54,392 | 117,959 | 125,077 | 50,209 | 0 |
| Tonnes Processed (t) | 7,484,437 | 725,000 | 1,200,000 | 1,199,000 | 1,172,000 | 1,202,000 | 1,200,000 | 786,437 |
| Grade Processed (g/t) | 1.81 | 1.13 | 1.26 | 1.63 | 3.03 | 2.19 | 1.65 | 1.44 |
| Gold Recovery (%) | 92.0% | 90.5% | 90.4% | 91.7% | 93.4% | 92.7% | 91.5% | 91.0% |
| Recovered Oz | 401,796 | 23,743 | 44,077 | 57,633 | 106,584 | 78,377 | 58,257 | 33,125 |
The new LOM plan sees the resumption of mining at the Greenfields Open Pit in the first half of 2023. The 1.8Mt of ore mined at Greenfields will feed the refurbished TMH Plant for around 18 months and produce around 65,000 oz of gold.
Market Announcement | Page 2 of 5
The CNX Open Pit is scheduled to follow Greenfields with a 12-month mining schedule providing 1.2Mt of mill feed and producing 44,000 oz. The LOM plan open pit mining is rounded out with the Brilliant South deposit where around 3.5Mt of ore is mined over 40 months providing around three years mill feed and producing around 149,000 oz.
A new Underground Mine at Bonnie Vale will supplement the open pit ore with high grade feed over the LOM plan. Underground mining will commence around 12 months after the commissioning of the TMH Plant. With a current mine life of 3 years, Bonnie Vale UG will produce 926,000 tonnes @ 5.11 g/t for 145,000 oz. The current Ore Reserve extends only 235m below surface, limited only by the current drilling extent. The Bonnie Vale deposit remains open at depth and along strike, a strong indication of potential for further mine life.
The LOM plan for Coolgardie was prepared to a feasibility study level, from 2012 JORC Mineral Resource and Ore Reserve estimates using a A$2,200 per oz gold price. Operating and Capital cost estimates were prepared along feasibility study guidelines with the most up to date cost information available.
LOM yearly production, operating costs and cashflow for Coolgardie is summarised as follows:
| UNITS | LOM | Year 1 | Year 2 | Year 3 | Year 4 | Year 5 | Year 6 | Year 7 | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Production Ore Tonnes Mined Tonnes Processed Processed Grade Au Recovery Gold Recovered Financial Evaluation |
t t g/t % |
7,484,438 7,484,437 1.88 92.0 |
1,071,544 1,272,583 942,981 1,216,866 2,118,527 861,937 - 725,000 1,200,000 1,199,000 1,172,000 1,202,000 1,200,000 786,437 1.13 1.26 1.63 3.03 2.19 1.65 1.44 90.5 90.4 91.7 93.4 92.7 91.5 91.0 |
|||||||
| oz. | 401,796 | 23,743 44,077 57,633 106,584 78,377 58,257 33,125 |
||||||||
| Revenue @ $2,200 per oz Revenue@ $2,500per oz |
$ $ | 883,950,761 1,004,489,501 |
52,235,313 96,968,510 126,792,822 234,485,038 172,428,404 128,165,723 72,874,951 59,358,310 110,191,489 144,082,752 266,460,270 195,941,368 145,642,867 82,812,445 |
|||||||
| Operating Costs Mining Dev Capital Sustaining Capital Royalties |
$ $ $ $ $ | 531,639,766 41,884,604 2,600,000 22,098,769 |
56,617,927 65,120,838 85,468,047 123,323,245 111,509,182 62,378,357 27,222,171 900,000 9,972,370 21,327,924 7,810,823 1,873,486 400,000 2,200,000 1,305,883 2,424,213 3,169,821 5,862,126 4,310,710 3,204,143 1,821,874 |
|||||||
| Op Cashflow @$2,200 per oz Op Cashflow@$2,500per oz |
$ $ | 285,727,622 406,266,363 |
(6,988,497) 17,251,090 16,827,030 97,488,844 54,735,026 62,583,223 43,830,907 134,500 30,474,068 34,116,960 129,464,076 78,247,990 80,060,367 53,768,400 |
|||||||
| Initial Capital | $ | 51,782,760 | 51,782,760 - - - - - |
|||||||
| Total Initial Capital | $ | 51,782,760 | 51,782,760 - - - - - - - - - - |
|||||||
| N C N C |
et Cash Flow $2,200 per oz $ um Cash Flow $2,200 per oz $ NPV @ 7.5% $M et Cash Flow $2,500 per oz $ um Cash Flow $2,500 per oz $ NPV@ 7.5% $ |
233,944,862 152 354,483,603 242 |
(58,771,257) 17,251,090 16,827,030 97,488,844 54,735,026 62,583,223 43,830,907 (58,771,257) (41,520,167) (24,693,137) 72,795,707 127,530,733 190,113,956 233,944,862 (51,648,260) 30,474,068 34,116,960 129,464,076 78,247,990 80,060,367 53,768,400 (51,648,260) (21,174,191) 12,942,769 142,406,845 220,654,836 300,715,203 354,483,603 |
|||||||
| C1 Cost C2 Cash Cost (incl Royalties) AISC |
$/oz $/oz $/oz |
1,427 1,482 1,618 |
The Coolgardie LOM plan as outlined demonstrates a solid seven-year mine life for the operation with around 7.5M tonnes mined at an average grade of 1.88 g/t producing 402koz of gold.
The robust project economics are demonstrated by the total C2 cash cost of A$1,482 per oz, with the project AISC at A$1,618 per oz. Conservative modelling using the Ore Reserve gold price of A$2,200
Market Announcement | Page 3 of 5
per tonne sees the project generate around A$244M pre-tax cashflow and an NPV of A$152M at a 7.5% discount rate.
Project upside is apparent when a A$2,500 per ounce gold price consistent with the past 12-month average is applied, generating a pre-tax cashflow of A$354M and an NPV of A$242M at a 7.5% discount rate.
Three Mill Hill Plant Refurbishment
Focus worked collaboratively with MACA Interquip to develop a detailed scope of works, schedule and costing for the refurbishment of the TMH Plant. The refurbishment will return the safe operating capacity of the Plant to its original design of 1.2M tonnes per annum.
Focus has executed an EPC Contract with MACA Interquip to the value of A$39.7M for refurbishment of the TMH Plant.
Various works have been undertaken at the site to maintain a schedule that aimed at commissioning the TMH Plant in mid-2023.
Focus will manage further work on infrastructure supporting the TMH Plant. Total Capital expenditure to return the TMH Plant to production is summarised as follows:
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Project Delivery Timeline - The resumption of operations targets recommencing mining and stockpiling at Coolgardie which would commence in the first half of CY2023 around 3 months prior to recommissioning of the TMH Plant. Focus has commenced the tendering process for the Open Pit Mining contract with an initial 3-year contract period proposed.
Gold Production in 2022
As announced on 25 May 2022, the Company was assessing viability of toll treating low-grade stockpiles and ore from the Big Blow deposit to bring in early cashflow in the 2022 calendar year. Focus has negotiated and secured 200,000 tonnes processing capacity at a nearby plant to toll treat its ore.
Market Announcement | Page 4 of 5
During October, Focus commenced toll processing of historically stockpiled low-grade material from the Dreadnought and Empress Open pits. A processing campaign has commenced with around 2,200 oz produced to date.
Big Blow Mineral Resources was announced to the ASX on 21 May 2021. Focus obtained Mining Proposal approval for a small mining project at the Big Blow Open Pit in late July 2022. Following submission and approval of a Mine Operating Notice, mining of Big Blow commenced on 28[th] September 2022. The project is expected to mine approximately 37,000 tonnes of high and medium grade ore @ 3.10 g/t, with an estimated recovery of 3,437 oz of gold from toll processing.
The release of this ASX announcement was authorised by Mr Wanghong Yang, Executive Chairman of Focus Minerals Ltd.
For further information please contact:
Nicholas Ong Company Secretary Focus Minerals Ltd. Phone: +61 8 9215 7888 Email: [email protected]
About Focus Minerals Limited (ASX: FML)
Focus Minerals is a Perth-based, ASX-listed gold exploration company focused on delivering shareholder value from its 100%-owned Coolgardie Gold Project and Laverton Gold Project, in Western Australia’s Goldfields.
The Laverton Gold Project covers 362km[2] area of highly prospective ground that includes the historic Lancefield and Chatterbox Trend mines. Focus’ priority target is to confirm sufficient gold mineralisation at the Beasley Shear Zone, Lancefield-Wedge Thrust, Karridale and Burtville to support a Stage 1 production restart at Laverton. In parallel, Focus is working to advance key Laverton resource growth targets including Sickle, Ida-H and Burtville South. Focus has delivered first results from a progressive Pre-Feasibility Study (Pre-Tax NPV5.0% A $132M) and is advancing study work utilising Laverton’s expanded Mineral Resource position.
ASX Listing Rule 5.19.2
The LOM plan will continue to evolve and is part of the progressive development of the Coolgardie Gold Project. The LOM plan dated 24 October 2022 optimises the 2020 PFS announced in September 2020 utilising the updated Ore Reserve Estimate at Coolgardie which was announced to ASX on 12 October 2022. The LOM plan incorporates up to date forecast financial information, including capital and operating costs for mining and processing for the Coolgardie Gold Project.
Market Announcement | Page 5 of 5