Russ Hallbauer
Analyst · Mark Turner of Scotia Capital. Your line is now open
Thank you, Brian. Good morning everyone. Thank you for joining us today to discuss our fourth quarter and yearend results. Cash flow from mining operations of $51 million for the year was affected by a number of mining related factors in the second half of the year, which I discussed at length in our October 2014 conference call. These operational issues affected production in both Q3 and Q4 and our fiscal yearend financial results. To refresh everyone’s memories, the events I referred to were our inability to access higher grade ore in the bottom of the Granite Pit because of geotechnical concerns associated with the pit high well. Higher onetime cost related to the maintenance expenditures for major component replacements in our shovels of roughly $16 million and finally to offset those shovel availabilities and lower waste stripping, we had to mobilize the mining contractor to ensure we maintained ore release and ore feed to the mills. All of these factors came in at a significant cost. In our Q3 call, we believe that we would be able to achieve a head grade of approximately 0.27% depending on how well we manage accessing the higher grade ore below the area of instability in the Granite Pit and how we managed our stockpiles. In Q4, however we continue to have problems accessing the ore in the bottom of the pit and as a result we could not achieve our expected mill head grade targets. [Apparently] [ph] during this period however, was to continue stripping as we had been in Q3 had a 3 to 1 rate and we achieved that level of material movement. During this period, the copper price appeared relatively stable at roughly $3 U.S. per pound and we felt our stripping plan and stockpile plan would see as through. However, when your head grade drops you need to lower your overall cost per ton mill to ensure your cost per pound of copper reflects the prevailing market price, which was beginning to show a lot of volatility. In Q3, cash to concentrate cost were $2.35 per pound while C1 cost were $2.75 U.S. per pound, slightly below LME pricing levels. We were though maintaining the modest Canadian operating margin with these costs being generated from a $12 per ton mill cost base. Moving through Q4, with the ongoing cost containment initiatives and maintaining our long-term mine stripping rate of little over 3 to 1 our site personal reduced the cost per ton mill from $12.10 per ton to $10.13 a 16% reduction on those costs and obviously that the significant achievement in 90 days and it’s the reason, why we effectively broke even on an operating basis in the fourth quarter of 2014. So what does that mean today and going forward? Early in New Year as copper prices continue to drop we unfortunately had to lay off nearly 100 employees. We reduced the strip ratio part way through the quarter from 3 to 1 to approximately 2 to 1. We finished -- we ultimately were finished with our large one-time capital cost associated with our shovels. We terminated the contract with a mining contractor and we’re running our concentrated [heard] [ph] and processing as many tons as we could through it. Our cost per ton milled is now stabilized at approximately $10 per ton and going forward we expect to see increased head grades over the course of the year as we discussed in our press release. This will further lower our cost per production as we maintained a further lowering of our milling cost. We expect the result of the lower milling cost and rising head grades a C1 cost of approximately $2 a pound in the second half of the year. I expect that many of you will have the noticed the brief commentary in our press release around cut off rate and strip ratio. Some of the issues we've faced over the past six months have redirected our thoughts on that issue. For as long as John and I've been in the business, irrespective of copper price, the cut off rate has been roughly 0.2%. Mining cost up until the mid 2000s were in the $1 to $1.10 per ton mine range and have been in that range basically since I started my early -- my career in the early 80s. However, over the past number of years even though equipment has gotten bigger; trucks, shovels, drills contrary to what one would think with those economies of sales, direct mining cost have increased and appeared to have taken a step change and that happened somewhere in the mid 2000s and they don’t seem to be going down anytime soon. We've internally scratched our head and trying to come to grips with this, but to no avail. Engine, tires, boxes, shovel repairs, hall distances have just increased disproportionate to the economies of scale of those larger pieces of equipment. So as I said earlier, relating to mining cost, we think we're never going back to the good old days of a $1 and $1.25 mining cost per ton, but on the flip side, concentrated to their of course appear then even a decade ago. As a result the processing cost per ton has been lower for a whole number of technical, logical reasons tied to better reagents, more efficient plans, lower energies and motors, bigger flotation systems, longer life of the pumps, you name it. There has been a huge technical shift in concentrator designs and efficiencies and ultimately the economies of scale. This then brings into play cut off rate. So instead of taking lower grade to a waste dump, getting nothing for or to a longer term stockpile, you can now process and then make money if you have a concentrator like we have at Gibraltar and this decline in cut off grade dramatically affects strip ratio and thus overall cost per ton milled and subsequently cost per pound. In our case lowering the cut off from 0.2 to 0.17 roughly a 15% reduction, reduces our life of mines strip ratio from 3.5 to 1 to 2.4 to 1, a full point, that’s basically 31% reduction in strip ratio that is significant. This reduction in grip has a huge impact on our operating cost; our mine life and our recoverable pounds of copper we expect to produce in our mine pin. This is what we’re have been working on as we speak and have been for the past three or four months. So those that believe that our strip will have to go back up as we progress our mine development will need to better understand that and we expect to have to be able to support that provision of our new operating plan by updating our mine plan reserves over the next few months. Then perfectly at our present plan with a 0.2 cut off, the strip ratio of 3.5 to 1 and a copper grade of 0.3 gives a mine life of 15 years, producing roughly 2.8 billion pounds of copper. At a 0.17 cut off, we’ll have the strip ratio of approximately 2.4 to 1, a full point below our current strip and this will give us a mine life of 20 years producing roughly 2.9 billion tons of copper. And so the trade off then becomes strip ratio, head grade, mine life versus profitability all tied to cost per ton milled has an influence as we well know by mining and milling cost. One of the issues we’ve talked about in the past about expanding Gibraltar further on these calls, has been the ability of the ore body to release sufficient ore in a manner lending itself to economies of scales and efficiencies and not giving by jam by trying to boost too much ore of two tight of a mining sequence and mining area. This has been a big -- this was a big concern for us at a 3.5 to 1 strip ratio. This feature change in our mine plan though could possibly give us the opportunity to revisit how we optimize the profitability of the ore bodies, similar as we engineered our second concentrators horsepower capacity either SAG mill to handle more throughput so that we could add secondary grinding capacity to up total capacity through the SAG mill. Our SAG mills have plenty of horsepower to grind more ore. Time will tell how this all comes together, but after we complete the mine plan update we'll evaluate the over economics of further expansion of our new concentrator. This could coincide with what we believe is a looming copper shortage in 2016 and ’17. Many of you may have noticed in our press release, the impairment charge taken at the JV level as Stuart will obviously speak about this in the financial section the fact is to go out there with $1.1 billion on an after-tax basis as agreed to and approved by our auditors. And likely will be enhanced with the new mine plan -- as the new mine plan develops in the near future. If we look at copper, obviously copper has better fundamentals than most of the commodities out there. While other areas of the resource and industry have been set with over capacity and lower demand copper has been an exception. For example, copper supply has grown by roughly 18% over the last five years. So little over 3% per year where for example Australian iron ore production alone is expanded at 33% little which has gone on Brazil and other areas of the world. Modest copper supply growth has been offset by declining grades, expensive development, permitting delays, and political risk. As a result in our mines, copper remains one of the best commodities over the medium and long term. Obviously lower Chinese growth expectations and the strong appreciating U.S. dollar weighted on the copper price in the back end of 2014 and into 2015, however LME cancelled warrants appear to be lifting sharply and if merchant premiers lift in the next week or so, further momentum could be coming on the price side very shortly and we saw the impact of what the ratings are now doing with the Chilean mining operations and the volatility with respect to the copper price. And as I said, the volatility is apparent from a low of $2.42 of pound in January to high of $2.80 a few days ago. We never used to see copper move $0.05 in a year, now can move in $0.40 in six or seven weeks. So where prices could go in a short term is anybody's guess, but we expect near-term strength as opposed to weakness because of supply-demand fundamentals and shops in the market. Stepping now to our projects, LA is moving forward with the province and first nations on our yearly review. Our team is presently working diligently on that. With respect to curious, we are working on the amendments to our APP permit from the Arizona Department of Environmental Quality and are awaiting the EPA's final review of our underground injections and plans. And after the open houses that have now have been completed, we expect to have our permits for advancing the project enhance sometime in the second half of the year. We're waiting on the Federal Judge's decision on completing our judicial reviews in new [proceedings] [ph] and civil action is something that we anticipated would take a few weeks for the Judge to determine. This has now dragged out for over five months and obviously show us some of the complexity of the legal issues surrounding our compliant. Time will tell on a path forward in that matter. I’d now like to turn the call over to Stuart.