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RNS Number : 5959X Hummingbird Resources PLC 21 December 2023
Hummingbird Resources plc / Ticker: HUM / Index: AIM / Sector: Mining
21 December 2023
Hummingbird Resources plc
("Hummingbird" the "Group" or the "Company")
Operational and exploration update
Hummingbird (AIM: HUM) is pleased to provide an operational and exploration
update, including recent drilling results.
Operational Update
Yanfolila Gold Mine, Mali
· 78,220 ounces of gold ("oz") were produced at Yanfolila to 30
November 2023 at an average AISC of c.US$1,340 per oz and the Company is on
target to meet FY-2023 production guidance of 80,000 - 90,000 oz and AISC
under US$1,500 per oz.
· Key areas of focus remain the development of the Komana East
Underground ("KEUG") operation and the continuation of mining performance
across the mine.
Kouroussa Gold Mine, Guinea
· 3,094 oz have been produced at Kouroussa to 30 November 2023. The
processing plant is operating at nameplate capacity on a consistent 24 hour a
day basis with ramp up of the mining fleet productivity rates improving.
· The Company anticipates gold production from Kouroussa in H2-2023
of c.5,000 oz of gold, with lower production driven largely by the delays in
accessing higher grade ore due to initial lower than contracted mining
volumes.
· Mining is progressing towards the higher-grade regions of the
Koekoe deposit, with Kouroussa expected to reach full commercial production in
Q1-2024.
Dugbe Gold Project, Liberia
· The Company recently completed the conversion of the Company's
51% interest in the Dugbe Gold Project (the "Project") into a 51% interest in
Pasofino Gold Limited ("Pasofino"), which simplifies the ownership structure,
providing clear visibility and control to facilitate more efficient
decision-making and project advancement to drive the material value the
Project represents to all stakeholders.
· Pasofino plans to optimise the 2022 Definitive Feasibility Study
("DFS") and evaluate a new drilling programme to extend the key Project
deposit Tuzon, along with possible additional exploration targets previously
evaluated.
Circular, Revenue Protection and Outlook Update
· A further update on the Company's fundraise as announced on 7
December 2023 will be provided in due course. As noted previously, proceeds
will be used to accelerate its growth strategy, increase exploration, and
strengthen the balance sheet.
· The Company is implementing a near term revenue protection
strategy over a portion of the Company's production for the first three
quarters of FY-2024 in the order of 60,000 oz, as the Company materially
deleverages its balance sheet in FY-2024, with c.44,500 oz of gold now
protected through forward pricing and cost collars, averaging above US$2,000
per oz.
· As previously noted, the Company continues to focus on material
balance sheet deleveraging which is set to commence in Q1-2024 with scheduled
debt repayments of c.US$77 million in FY-2024, c.US$61 million in FY-2025,
and the remainder c.US$15 million payable by the end of FY-2028.
· Formal FY-2024 Group guidance will be provided in the Q4-2023
operational and trading update, expected in January 2024.
Drilling results and exploration update
· Between May and November 2023, the Company completed c.5,900 metres
("m") of drilling at Yanfolila to identify increased mining opportunities and
extend life of mine ("LOM") at the asset.
· Drilling focussed on the Gonka and Sanioumale West deposits with
notable drill results including:
o 2m @ 37.30 grams per tonne ("g/t") from 45 m (GKRC0456)
o 16m @ 8.38 g/t from 17 m (GKRC0459)
o 4m @ 10.00 g/t from 22 m (SWGCM006096)
o 4m @ 7.21 g/t from 22 m (SWGCM006960)
· The Company believes it is essential that its exploration plans
are increasingly executed to deliver results that lead to increased Resources
and Reserves for the Group to extend LOM at both operating assets. A
comprehensive Group exploration plan is in place for FY-2024 onwards, with
further updates to be provide during FY-2024 once programmes begin.
Investor Presentation
The Company's senior management team will be holding an investor presentation
this Friday 22 December at 11:00 GMT via the Investor Meet
Company platform.
The event will cover the recent fundraise and this release, and provide an
opportunity for Q&A. The Company invites attendees to pre-send questions
to the Company via IR@hummingbirdresources.co.uk
(mailto:IR@hummingbirdresources.co.uk) .
Webcast
link: https://www.investormeetcompany.com/hummingbird-resources-plc/register-investor
(https://www.investormeetcompany.com/hummingbird-resources-plc/register-investor)
Dan Betts, CEO and Interim Executive Chairman of Hummingbird, commented:
"In late November it became increasingly evident that the slower than expected
ramp-up at Kouroussa was placing increasing strain on the Company's balance
sheet. As such, the difficult decision was made to inject additional funds
into the business through an equity offering. This was aimed not only to
fortify our balance sheet, but also to provide capital support for the Group's
operations. Moreover, it positions us to accelerate our growth strategy and
exploration efforts.
The Company has faced challenges ramping-up operations at Kouroussa, mainly
through lower mining productivity rates than planned. However, through working
constructively with our key contractors and bringing in additional mining
fleet, we continue to expect Kouroussa to reach commercial production for a
full year of production in 2024. Further, as noted above, Yanfolila remains on
track to deliver on our FY-2023 guidance of 80,000 - 90,000 oz at an AISC
under US$1,500 per oz and we are seeing progress in the development of the
KEUG operation, which is a central focus of our long-term operations at
Yanfolila.
Extending the LOM at our assets is a key corporate focus area for Hummingbird,
especially now that we have two operating mines in place. We plan to continue
delivering targeted, cost effective drilling campaigns at known and future
deposits with existing positive exploration results targeted at Yanfolila, and
increasingly at Kouroussa. As we look forward, our team has developed detailed
exploration plans which we will look to increasingly execute and remain
confident of maintaining and extending Yanfolila's LOM and in particular
extending Kouroussa's LOM to reach our target of a +1 million ounce Reserve
base at that asset.
For FY-2024, the Company's key areas of focus are achieving material
deleveraging of the balance sheet, a Group production profile of c.200,000 oz
of gold, accelerated exploration plans, maintaining and enhancing our ESG
programmes and the advancement of Dugbe."
Operational Update
Yanfolila Gold Mine, Mali
· At the end of November 2023, a total of 78,220 oz was produced at
Yanfolila at an average AISC of approximately US$1,340 per oz.
· The production during Q4-2023 saw reduced throughput in late
November due to increased maintenance on the mill, impacting processing
volumes, resulting in lower recovery grades at that time.
· KEUG development has continued with approximately 122 metres
("m") mined to date, with upgrades to the power reticulation, establishment of
mine dewatering and ventilation taking place during Q4-2023. The project
remains a crucial element in the Company's long-term mine plan at Yanfolila,
with the expectation of producing initial developmental ore in H1-2024 and
ramping up production throughout the remainder of the year.
Kouroussa Gold Mine, Guinea
· As noted in the Q3-2023 operational and trading update, Kouroussa
has faced ramp up challenges, in particular from lower mining productivity
rates than planned, leading to reduced volumes and a delay mining the
high-grade material at the initial key deposit, Koekoe.
· As of 30 November 2023, Kouroussa produced 3,094 oz, which is
below the Company's anticipated productivity levels as planned at this stage
of the ramp up phase.
· However, throughout November, into December, with all the mining
fleet onsite and an additional support fleet in operation, mining productivity
continued to rise towards target BCM movement rates and is progressing towards
the higher-grade regions of the Koekoe deposit.
· Through December, the processing plant performance has continued
to improve with the plant operating at nameplate capacity on a consistent 24
hour a day basis.
· Mining is progressing towards the higher-grade regions of the
Koekoe deposit, with Kouroussa expected to reach full commercial production in
Q1-2024.
· The Company notes that on 18 December 2023, the country's main
fuel depot in Guinea's capital Conakry had a fire impacting oil supply in
country. The Company is working with its fuel supplier contractor to minimise
any adverse supply impacts at the mine. As a precautionary measure, the
Company has temporarily suspended mining operations, while the processing
plant continues to operate, until regular fuel supply is restored, which is
expected in the near term.
· With the ramp-up of Kouroussa progressing towards the
higher-grade parts of the orebody at the Koekoe deposit, the Company continues
to expect Kouroussa to reach full commercial production in Q1-2024.
Dugbe Gold Project, Liberia
· As noted above, the Company recently completed the conversion of
the Company's 51% interest in the Dugbe Gold Project into a 51% interest in
Pasofino, which simplifies the ownership structure, providing clear visibility
and control to facilitate more efficient decision-making and project
advancement to drive the material value the Project represents to all
stakeholders.
The Dugbe Gold Project represents material valuation upside for the Company as
represented by the pre- and post-tax NPV's of the Project in the sensitivity
table below based on gold prices between US$1,700 - US$2,300 per oz.
Gold price sensitivity on NPV
Gold Price (US$/oz) $ 1,700 $ 1,800 $ 1,900 $ 2,000 $ 2,100 $ 2,200 $ 2,300
Pre-tax NPV(5%) (US$ million) $691 $843 $996 $1,149 $1,301 $1,454 $1,607
Post-tax NPV(5%) (US$ million) $530 $645 $760 $875 $990 $1,104 $1,219
Notes: the above calculations are internal forecasts based upon the June 2022
DFS economic model and are based on a 100% basis.
Further, the current Project highlights from the June 2022 DFS (at US$1,700 oz
gold price) are detailed below, with plans as noted in the highlights above to
optimise and improve the current DFS.
Description Units Value
Production Statistics
Production LOM years 14
Production LOM months 159
Total Ore Tonnes million tonnes ("Mt") 66.27
Total Au Ounces Recovered million oz 2.27
LOM Average
Throughput Mt per annum 5.00
Au Grade g/t 1.30
Au Recovery % 83.01
Au Ounces Recovered oz/a 171,594
Initial Capital Cost US$ million 435
SIB Capital Cost US$ million 98
Operating Cost
LOM Average US$ million /a 147
LOM Unit Cost US$/t 29
Financial Outcomes (Pre-Tax)
NPV US$ million 690
IRR % 26.35
Payback Period (undiscounted) years 3.3
AISC US$/oz 1,005
US$/t 34
Financial Outcomes (Post-Tax)
NPV US$ million 530
IRR % 23.6
Payback Period (undiscounted) years 3.3
AISC US$/oz 1,005
US$/t 34
Exploration Plans for FY-2024 and beyond
As part of the proposed equity placement, the Company plans to use c.US$5
million of monies raised, subject to inter alia, shareholder approval, to
accelerate its exploration plans.
Following exploration conducted during FY-2023, the Company has developed
comprehensive exploration plans for FY-2024 onwards. These plans are designed
to systematically expand the Resource bases at both the Yanfolila and
Kouroussa operations, with the goal to increase the Reserve bases and extend
LOM at both operating assets.
Central to Hummingbird's exploration strategy is the implementation of a
structured exploration-to-mine pipeline at both Yanfolila and Kouroussa. This
pipeline prioritises key workstreams that encompass initial target definition,
Resource and Reserve definition, and mine plan development. By streamlining
the exploration process, the Company is looking to ensure that its efforts are
focused on targets with the highest potential for success, maximising the
likelihood of identifying and developing new mining opportunities.
The exploration-to-mine pipeline encompasses the following stages:
· Initial target definition:
o Employing a range of exploration techniques, including geological mapping,
geophysics, geochemical surveys and artificial intelligence and machine
learning, to identify promising exploration targets.
· Resource and Reserve definition:
o Conducting systematic drilling programs to delineate the extent and grade
of mineralisation at identified targets.
· Mine plan development:
o Utilising the defined Resources and Reserves to develop feasible and
profitable mine plans for potential new mining operations.
The following table provides an overview of the key areas of focus for the
Company's exploration team based upon a priority-based system of high
probability of results leading to increased Resources to Reserves for the
Group to extend LOM at both operating assets.
Exploration Overview
Yanfolila Gold Mine, Mali:
The Company is focused on maintaining and extending Yanfolila's LOM, through
exploration of primarily brownfield and near-mine opportunities, including
both open pit and underground opportunities. Hummingbird believes that there
is significant potential for the Company to operate beyond the current Reserve
base LOM primarily through upgrading of the current 1,705 thousand oz ("Koz")
Resource and the further development of underground potential at several
deposits including Komana East (where development has already begun), Komana
West, Sanioumale West, Sanioumale East and Gonka, which already have
identified underground Resources.
Additionally, through our collaboration with Mira Geoscience Ltd, the Company
has identified several greenfield areas for initial exploratory drilling,
including Diaban Nord, and Gonka South where multiple targets have been
delineated. The tables below highlight the Company's exploration priorities.
Target Priority Category
Yanfolila Gold Mine, Mali
Sanioumale West 1 Resource upgrade & extension
Gonka 1 Resource extension
Kama Oxide 1 Maiden MRE
Guirin West 2 Resource upgrade
Kabaya South 2 Resource upgrade
Gonka Underground 3 Resource definition
Komana East / Gonka Link 3 Greenfields
Mira Targets 3 Greenfields
Komana West 3 Resource extension
Kouroussa Gold Mine Guinea,
The Kouroussa Mine located within Guinea's gold prolific Siguiri Basin and a
core focus of the Company is to extend both the Reserve profile and the LOM of
the asset. The Company is confident that there remains a material upside
opportunity at Kouroussa and is targeting an increase of Reserves to 1.0 Moz
and a 10-plus year LOM.
The current focus for the Company is on near mine opportunities and the
exploration and expansion of the Bag Farm-Junction and the high-grade X-Vein
Resource base deposits.
Currently the Company is considering a programme of deep ground penetrating
radar to detect and define vein and structure targets for further exploration.
Target Priority Category
Kouroussa Gold Mine, Guinea
Koekoe 1 & 2 Resource extension
X-Vein 1, 2 & 3 Greenfields (West) and Resource upgrade (Main)
Kinkine 2 Resource extension
Bag Farm Junction 3 Resource upgrade
Koekoe Underground 3 Resource upgrade & extension
Drilling Results Detail
Drilling conducted at the Yanfolila mine was concentrated on near-mine
prospects, focusing on two deposits, Gonka ("GO") and Sanioumale West ("SW"),
with the drilling campaign goals being to extend and upgrade potential Mineral
Resources at both targets through reverse circulation ("RC") drilling,
employing both exploration holes and limited de-risking grade control
drilling.
Gonka
At GO, drilling focused on increasing the geological confidence of the
potential extension of the deposit, primarily targeting a southerly extension
to the GO main pit that had previously been drilled on wider spacing
parameters. Received assays have revealed that the mineralisation was
intersected at shallower depths than originally modelled and indicates that it
remains open to the east of the deposit. The Company is currently updating its
geological model and preparing an updated Mineral Resource Estimate, which
will be included in the Company's FY-2024 Reserve and Resource update.
Sanioumale West
Drilling at SW involved a combination of exploration drilling to identify
Mineral Resource expansion opportunities, and grade control drilling to
de-risk an extension to a pushback of the current pit to incorporate
additional Ore Reserves to the southwest of the deposit.
Exploration drilling, completed in November 2023, targeted both an extension
at depth of the southwestern pushback and a step-out program to the northeast.
Table of the June 2023 - November 2023 Yanfolila drilling results
Hole ID Depth From (m) Depth To (m) Intercept Description (g/t Au)
GKRC0456 45 47 2m @ 37.30 g/t
GKRC0463 74 75 1m @ 16.99 g/t
GKRC0459 17 33 16m @ 8.38 g/t
GKRC0472 126 127 1m @ 6.94 g/t
GKRC0474 87 97 10m @ 5.21 g/t
GKRC0461 59 66 7m @ 3.26 g/t
GKRC0472 114 116 2m @ 3.26 g/t
GKRC0461 93 95 2m @ 3.13 g/t
GKRC0463 118 119 1m @ 3.00 g/t
GKRC0466 49 51 2m @ 2.83 g/t
GKRC0454 7 8 1m @ 2.39 g/t
GKRC0471 77 84 7m @ 2.29 g/t
GKRC0467 112 113 1m @ 1.96 g/t
GKRC0453 36 40 4m @ 1.93 g/t
GKRC0464 38 39 1m @ 1.92 g/t
GKRC0463 122 129 7m @ 1.90 g/t
GKRC0461 101 110 9m @ 1.85 g/t
GKRC0453 2 3 1m @ 1.85 g/t
GKRC0467 106 107 1m @ 1.72 g/t
GKRC0459 7 11 4m @ 1.62 g/t
GKRC0453 32 33 1m @ 1.56 g/t
GKRC0468 22 23 1m @ 1.50 g/t
GKRC0465 118 122 4m @ 1.50 g/t
GKRC0468 128 130 2m @ 1.48 g/t
GKRC0467 101 102 1m @ 1.45 g/t
GKRC0457 47 48 1m @ 1.44 g/t
GKRC0471 92 96 4m @ 1.43 g/t
GKRC0464 19 25 6m @ 1.40 g/t
GKRC0462 19 21 2m @ 1.34 g/t
GKRC0461 80 84 4m @ 1.29 g/t
GKRC0467 89 93 4m @ 1.23 g/t
GKRC0471 124 134 10m @ 1.22 g/t
GKRC0464 49 64 15m @ 1.18 g/t
GKRC0456 16 17 1m @ 1.16 g/t
GKRC0461 69 72 3m @ 1.14 g/t
GKRC0468 134 136 2m @ 1.12 g/t
GKRC0465 136 138 2m @ 1.06 g/t
GKRC0466 54 66 12m @ 1.05 g/t
GKRC0462 27 28 1m @ 1.05 g/t
GKRC0463 91 101 10m @ 1.00 g/t
GKRC0457 129 130 1m @ 0.93 g/t
GKRC0457 62 63 1m @ 0.92 g/t
GKRC0465 128 129 1m @ 0.91 g/t
GKRC0457 53 54 1m @ 0.88 g/t
GKRC0458 90 91 1m @ 0.84 g/t
GKRC0472 120 121 1m @ 0.81 g/t
GKRC0463 86 88 2m @ 0.75 g/t
GKRC0471 112 113 1m @ 0.68 g/t
GKRC0458 95 96 1m @ 0.66 g/t
GKRC0459 91 93 2m @ 0.60 g/t
GKRC0461 87 88 1m @ 0.58 g/t
GKRC0461 132 133 1m @ 0.57 g/t
GKRC0467 95 96 1m @ 0.55 g/t
GKRC0456 19 20 1m @ 0.53 g/t
GKRC0456 59 60 1m @ 0.53 g/t
GKRC0461 40 41 1m @ 0.50 g/t
SNWRC0520 99 109 10m @ 1.52 g/t
SNWRC0526 119 120 1m @ 0.86 g/t
SNWRC0526 141 142 1m @ 0.61 g/t
SNWRC0526 158 160 2m @ 0.82 g/t
SNWRC0527 52 56 4m @ 1.11 g/t
SNWRC0529 47 48 1m @ 0.68 g/t
SNWRC0529 52 53 1m @ 0.64 g/t
SNWRC0530 18 19 1m @ 0.59 g/t
SNWRC0530 49 50 1m @ 1.78 g/t
SNWRC0533 85 86 1m @ 3.09 g/t
SWGCM006951 10 17 7m @ 5.80 g/t
SWGCM006096 22 26 4m @ 10.00 g/t
SWGCM006093 10 22 12m @ 3.30 g/t
SWGCM006060 8 18 10m @ 3.81 g/t
SWGCM006098 15 20 5m @ 7.09 g/t
SWGCM006959 17 26 9m @ 3.50 g/t
SWGCM006960 22 26 4m @ 7.21 g/t
SWGCM006055 13 18 5m @ 5.39 g/t
SWGCM006088 15 21 6m @ 3.78 g/t
SWGCM006091 21 26 5m @ 4.06 g/t
SWGCM006958 9 16 7m @ 2.86 g/t
SWGCM006974 6 11 5m @ 3.33 g/t
SWGCM006095 5 14 9m @ 1.78 g/t
SWGCM006094 1 8 7m @ 2.03 g/t
SWGCM006965 5 13 8m @ 1.67 g/t
SWGCM006967 20 26 6m @ 2.08 g/t
SWGCM006061 4 7 3m @ 3.86 g/t
SWGCM006952 22 26 4m @ 2.87 g/t
SWGCM006059 20 24 4m @ 2.77 g/t
SWGCM006054 18 23 5m @ 2.21 g/t
SWGCM006950 7 14 7m @ 1.49 g/t
SWGCM006099 6 12 6m @ 1.47 g/t
SWGCM006957 4 9 5m @ 1.73 g/t
SWGCM006102 20 26 6m @ 1.36 g/t
SWGCM006100 11 19 8m @ 1.00 g/t
SWGCM006089 1 8 7m @ 1.03 g/t
SWGCM006090 7 12 5m @ 1.32 g/t
SWGCM006982 8 13 5m @ 1.23 g/t
SWGCM006101 23 26 3m @ 1.54 g/t
SWGCM006056 3 7 4m @ 1.09 g/t
SWGCM006057 22 24 2m @ 2.12 g/t
SNWRC0534 51 52 1m @ 2.62 g/t
SNWRC0535 50 54 4m @ 2.71 g/t
SNWRC0536 62 65 3m @ 1.93 g/t
SNWRC0537 44 53 9m @ 1.10 g/t
SNWRC0538 51 57 6m @ 7.50 g/t
SNWRC0538 78 79 1m @ 0.80 g/t
SNWRC0544 58 60 2m @ 0.77 g/t
SNWRC0545 31 32 1m @ 0.92 g/t
SNWRC0546 21 22 1m @ 1.86 g/t
SNWRC0546 43 44 1m @ 0.50 g/t
SNWRC0547 0 1 1m @ 2.27 g/t
SNWRC0554 8 9 1m @ 0.84 g/t
Minimum Interval 1 m Trigger 0.5 g/t (Max 2 m Internal Waste)
GKRC Gonka RC exploration drilling, SNWRC = Sanioumale West RC exploration
drilling, SWGCM = Sanioumale West Grade Control Drilling
Competent Person Review:
David Muir, has reviewed and approved the technical information contained
within this announcement in his capacity as a Competent Person, as required
under the AIM Rules for Companies. David is the Group Database and
Exploration Manager for Hummingbird, and is a "Competent Person", according
to the Australasian Code for Reporting of Exploration Results, Mineral
Resources and Ore Reserves ("JORC Code, 2012 Edition") and is a member of good
standing with the Australian Institute of Geoscientists (AIG).
**ENDS**
Notes to Editors:
Hummingbird Resources plc (AIM: HUM) is a leading multi-asset,
multi-jurisdiction gold producing Company, member of the World Gold
Council and founding member of Single Mine Origin (www.singlemineorigin.com
(http://www.singlemineorigin.com/) ). The Company currently has two core gold
projects, the operational Yanfolila Gold Mine in Mali, and the Kouroussa
Gold Mine in Guinea, which will more than double current gold production
once at commercial production. Further, the Company has a controlling interest
in the Dugbe Gold Project in Liberia that is being developed by joint
venture partners, Pasofino Gold Limited. The final feasibility results on
Dugbe showcase 2.76Moz in Reserves and strong economics such as a 3.5-year
capex payback period once in production, and a 14-year life of mine at a low
AISC profile. Our vision is to continue to grow our asset base, producing
profitable ounces, while central to all we do being our Environmental, Social
& Governance ("ESG") policies and practices.
For further information, please visit hummingbirdresources.co.uk
(https://www.hummingbirdresources.co.uk/) or contact:
Daniel Betts, CEO Hummingbird Resources plc Tel: +44 (0) 20 7409 6660
Thomas Hill, FD
Edward Montgomery, CD
James Spinney Strand Hanson Limited Tel: +44 (0) 20 7409 3494
Ritchie Balmer Nominated Adviser
James Asensio Canaccord Genuity Limited Tel: +44 (0) 20 7523 8000
Broker
Bobby Morse Buchanan Tel: +44 (0) 20 7466 5000
Oonagh Reidy Financial PR/IR Email: HUM@buchanan.uk.com (mailto:HUM@buchanan.uk.com)
George Pope
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