
Superior Gold Inc. (TSX-V: SGI) (OTCMKTS: SUPGF) announces detailed production results for the second quarter of 2022 for the Company’s 100%-owned Plutonic Gold operations, located in Western Australia.
Second Quarter Highlights
Chris Jordaan, President, and CEO of Superior Gold stated: “The second quarter provided some unexpected challenges on two fronts, unusually high rainfall and increases in COVID-19 cases.
Rainfall events in May were extremely unusual. We received 143 millimetres of rain for the month compared to a long-term average of 15 millimetres and an annual rainfall target of 264 millimetres. With over 50% of the annual expected rainfall falling during May, flooding around the airport runway and Main Pit benches resulted in significant flight disruption and delays in accessing the early entry to the Main Pit development.
Following the removal of a number of COVID-19 restrictions within Western Australia in April, we experienced a surge in COVID-related absenteeism and disruption with realized COVID-19 rates running on average between 3-5% with spikes as high as 13% in May. This had a direct impact on available operators in the underground, impacting our ability to access higher grades, as well as a shortage of specialized technical staff to maintain equipment causing extended downtimes. We continue to mitigate the COVID-19 issues by over manning in critical roles. We observed improvements in COVID-19 rates over the last month.
Both of these issues impacted planned production, particularly in accessing the Main Pit mill feed that was originally planned for Q2. The combined effects delayed flights to the mine site and caused an abnormal shortage of key employees in the mining operations and contractors on-site.
Despite these challenges, we realized significantly improved throughput primarily attributable to the successful 15-day planned mill shut down in Q1 and three additional days in Q2 for relining of all mills. However, the throughput benefit was offset by lower realized tonnes and grades from the underground than planned due to underground operator shortage and the delayed entry into the Main Pit, both of which resulted in the processing of lower grade stockpile material during the quarter.
Looking ahead, the plant is now running closer to its nameplate capacity of 5,000 TPD. This improved rate is also higher than our planned rate for the second half of 2022. As we look ahead to the second half of the year, we are also seeing progress on material deliverables which will help to increase head grades into the plant and continue our trajectory of higher throughput rates. The delivery of an additional jumbo, loader and truck for the underground mine will have a positive impact on development metres and tonnes delivered from the underground in Q4.
We are targeting production and cash flow increases in the second half of 2022, while carefully monitoring for any further disruptions from COVID-19 or other possible situations which could affect production levels.”
The Company will be releasing its complete financial and operating results for the second quarter of 2022 in August 2022.
Second Quarter 2022 Production Details
Preliminary production details are summarized in the table below.
Operating Parameters1 | Three Months Ended
June 30, 2022 |
Three Months Ended
June 30, 2021 |
Six Months Ended
June 30, 2022 |
Six Months Ended
June 30, 2021 |
Stope material mined (Tonnes) | 165,511 | 156,006 | 351,051 | 293,197 |
Stope grade mined (g/t Au) | 2.50 | 3.26 | 2.53 | 3.39 |
Development material mined (Tonnes) | 27,746 | 56,163 | 62,052 | 105,933 |
Development grade mined (g/t Au) | 0.83 | 1.63 | 0.96 | 1.47 |
Surface material milled (Tonnes)2 | 220,431 | 157,520 | 363,579 | 311,609 |
Surface material grade (g/t Au)2 | 0.72 | 0.58 | 0.69 | 0.50 |
Total material milled (Tonnes) | 406,595 | 359,403 | 766,467 | 715,081 |
Grade milled (g/t Au) | 1.38 | 1.90 | 1.53 | 1.84 |
Gold recovery (%) | 85 | 88 | 85 | 87 |
Gold Produced (ounces) | 15,196 | 19,356 | 31,943 | 36,959 |
Gold Sold (ounces) | 16,726 | 19,099 | 32,549 | 36,637 |
Cash and Cash Equivalents ($ million) | 18.2 | 17.4 | 18.2 | 17.4 |
1 | Numbers may not add due to rounding. | |||
2 | Surface material milled in Q2 2022 is primarily the processing of lower grade stockpile due to a delayed startup of mining fresh ore in the Main Pit Deeps |
Qualified Person
The scientific and technical information in this news release has been reviewed and approved by Ettienne Du Plessis, who is a “qualified person” as defined by NI 43-101. Mr. Du Plessis is not independent of the Company within the meaning of NI 43-101.
About Superior Gold
Superior Gold is a Canadian-based gold producer that owns 100% of the Plutonic Gold Operations located in Western Australia. The Plutonic Gold Operations include the Plutonic underground gold mine and central mill, numerous open-pit projects including the Plutonic Main Pit push-back project, the Hermes open pit projects, and an interest in the Bryah Basin joint venture. Superior Gold is focused on expanding production at the Plutonic Gold Operations and building an intermediate gold producer with superior returns for shareholders.
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