RE: The next 24 days7 Sep 2022 11:18
Pmanuel, no specific info, my basic numbers are that we need to maintain a run rate above 700 tonnes month just to hit our 7,000 tonne target for this year, and I would be surprised if management didn't give themselves some additional wriggle room in case of accidents (reputationally they need to hit that target); so annualised that is approximately 9,000 tonnes for 2023. Add in the ore sorter and as I see it that increases copper concentrate production at the existing plant by between 20-40%, which takes us up to 11,000 to 12,500 tonnes a year. Add to that the statement in the last presentation saying they are working on "studies to more than double current production" (last page of June 2022 presentation - its not clear whether they mean double the 7,000 tonnes target this year or the 9,000 run-rate) and that gives you some where between 14,000 and 18,000 tonnes... and finally if I recall correctly, at the last conference call TB mentioned that this mine has the potential LT to produce 25,000 tonnes a year (someone please correct me if I am wrong). We'll only get a better idea when the 43-101 comes out, which is why it is so important, but that's where my numbers come from.
Using back of the envelope numbers, I just make 2 further observations about costs in the near future; assuming we are currently producing 9,000 tonnes of Cu annually, and costs are around USD3 per Ib; based on the ore sorter increasing the percentage of copper contained sent to the plant by 20-40%, with no increase in the volume of rock moved, that implies that unit costs could drop by between 60 and 120 cents per Ib purely on the increased volume of contained copper. The cost of transporting that rock 40kms to the plant is around USD5m. Moving the plant to the Ming mine therefore could save us another 25 cents per Ib of Cu produced by cutting out the transport costs. Just my thoughts adn a lot of supposition I know... until the see the 43-101.