Good morning, ladies and gentlemen, and welcome to the Orla Mining's Conference Call for the Second Quarter 2023 Results. My name is Cheryl, and I will be your conference operator today. All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question and answer session. If you would like to ask a question during this time, simply press star followed by the one on your telephone keypad. If you would like to withdraw your question, again, press star one. Please be advised that this call is being recorded. I would like to turn the meeting over to Andrew Bradbury, Vice President of Investor Relations and Corporate Development for Orla Mining. Please go ahead, Mr. Bradbury.
Thank you, operator, welcome to Orla's Q2 2023 Results Conference Call. We will be making forward-looking statements during today's call, and I direct you to the 1st and 2nd slide of the presentation, which contains important cautionary notes regarding these forward-looking statements. All dollar amounts discussed today will refer to U.S. dollars unless otherwise indicated. On the call this morning is Orla's Executive Team, and I'll now pass the call over to Jason Simpson, President and Chief Executive Officer.
Thanks, Andrew. Our second quarter was highlighted by ensuring the safety for our people and surrounding environment, continued operational consistency at Camino Rojo, and effective cost management across the business. This operational strength has led to more cash generation, and I am pleased to report a net debt balance of only $20 million at quarter end. Additionally, our extensive 2023 exploration program continues to generate positive results. We are committed to unlocking value through consistent operation, exploration, and development. At the halfway point of the year, we are on track to achieve gold production guidance. Please note that we are adjusting our cost guidance down as a result of resequencing the mine plan, which will reduce our strip ratio until the end of the year. Andrew Cormier, our Chief Operating Officer, will provide a summary of the quarterly operating results.
Etienne Morin, our Chief Financial Officer, will provide an update on the financial details, and Chafika Eddine, our Chief Sustainability Officer, will provide some updates on our ESG efforts. Over to you, Andrew.
Thank you, Jason. The second quarter was marked by continued strong mining and processing performances at Camino Rojo while maintaining the health and safety of our team. One point nine million tons of ore was mined at a strip ratio of 0.61 and an average grade of 0.76 grams per ton of gold. The average grade of ore processed during the second quarter was 0.77 grams per ton gold. An average stocking rate of 19,669 tons per day was achieved, once again, above plant nameplate capacity. Mined ore tons and grade are reconciling well to the block model, and process recoveries remain in line with the metallurgical recovery model. Waste mining during the first half has been less than planned, resulting in lower mining costs and all-in sustaining costs in the short term.
We are awaiting permit amendments from SEMARNAT, the Mexican Environmental Permitting Authority. It's been taking longer than our previous experience. Once the amendments are approved, we will schedule the waste material as we intended to mine this year. Our 2023 plan has been adjusted to account for mining less waste for the remainder of the year. As such, we are adjusting the all-in sustaining costs downwards. These changes to our plan will not impact the 2023 gold production. The 2023 strip ratio is now expected to be zero point four, a reduction from one or about four point five million tons lower. Upon receipt of the necessary permit amendments, we will begin mining this material, and we do not anticipate an impact to the 2024 gold production.
I will now pass the call over to Etienne Morin, Orla's Chief Financial Officer, to discuss the financial results for the quarter. Etienne?
Thanks, Andrew. During the quarter, we sold nearly 30,000 ounces of gold at a realized price of $1,975 per ounce, resulting in $59 million in revenue for the period. Net income for the quarter was $12.8 million or $0.04 per share, and after adjusting for unrealized foreign exchange losses, adjusted earnings were $14 million or $0.05 per share. It should also be noted that during the quarter, we spent $7.2 million in exploration and project costs as we continued to advance our growth pipeline. These costs include spending in Nevada, in Panama, and for regional exploration in Mexico. All-in sustaining costs for the second quarter was $698 per ounce, and on a year-to-date basis, all-in sustaining costs is $696 per ounce.
We received a few questions about the effects of foreign exchange on our all-in sustaining costs in light of a strengthening Mexican peso. The majority of our operating costs is still denominated in U.S . dollars, but we calculated the impact of a stronger peso to be approximately $15 per ounce between Q1 and Q2. This is reflected in our AISC for the second quarter. As Jason and Andrew mentioned, we're reducing our annual 2023 all-in sustaining cost guidance to a range of $700-$800 per ounce, from the original guidance of $750-$850 per ounce. This is due to the reduced waste mining we're now expecting through the remainder of the year.
Cash flow from operating activities before changes in non-cash working capital was $22.4 million or $0.07 per share. During the quarter, we began making monthly tax installments as prescribed by the tax authority in Mexico. The May payment covered the months of January to April 2023, and we've made ongoing monthly payments since. Total income tax paid for the quarter totaled $12.2 million, which accounts for five months of tax installments, all of which relate to 2023. During the quarter, we repaid $5.6 million in principal towards our credit facility, and at the end of the quarter, we had $113 million in debt outstanding between our term loan and our revolving credit facility.
Our cash balance increased by $31 million during the second quarter, resulting in a cash position of about $114.5 million at June 30th. The increase during the quarter is a direct result of cash flow generation at Camino Rojo, as well as the Agnico Eagle equity investment of CAD 25 million, previously announced in May. We continue to make strong progress in strengthening our balance sheet and position ourself for future growth. This graph highlights the evolution of our net debt as we've generated cash and paid down our debt over the last 18 months. Our financial position has improved in a meaningful way since the start of production at Camino Rojo. We will continue to look for opportunities to optimize our capital structure to maintain the appropriate flexibility for our business needs going forward.
With that, I'll pass it over to Chafika, who will provide an update on some of our sustainability activities.
Thank you, Etienne. We are delighted to be publishing our inaugural sustainability report later this month, where we discuss how we intend to achieve our plans of maximizing benefits to stakeholders while minimizing consumption, injuries, and impact. We will also outline some of our towards 2030 sustainability strategy with a focus on community development strategies based on multi-partnership initiatives, combining environmental, social, and economic elements, local suppliers creation with diversity and inclusion, water, climate-related opportunities, sustainable livestock, and regenerative agriculture. The report follows SASB and TCFD international requirements and was developed to fulfill the core KPIs and ESG factors of our materiality review. Our long-term sustainability strategy is grounded in our business purpose to transform mineral resource into a net positive benefit for our stakeholders. Embedding sustainability across our business means simply that every Orla employee and partner is on the pathway to becoming net positive.
It's about the goal of adding more to society than extracting from it. Our sustainability initiatives are essential to achieving this objective. We have maintained a consistent sustainability approach as we have evolved from explorer to developer, and now a precious, precious metal producer. In particular, with the commencement of our first mine, Camino Rojo, in Mexico, Zacatecas state in 2022, we targeted the highest standards of health and safety, environmental, and social practices. We constructed the site during the pandemic on time and under budget, with no lost days due to COVID-19 and with a respectable lost time injury frequency rate of 0.77 during the construction period. We are proud that we've developed our first project with a large proportion of local workers, supporting each of them with extensive training and enabling them to embark on their new profession.
On the environmental front, we closed our first year of production with a 0.19 tons of CO2 equivalent per ounce of gold produced. This carbon intensity level places Camino Rojo as one of the lowest emissions gold mines globally. It also provides us with the basis for keeping our environmental footprint at a minimum during the life of our mine, while exploring ways to reduce our emissions in the future. Our sustainability strategy aims to be economically feasible, operationally achievable, and embedded in our business targets. Our commitment to sustainability has been evident from Orla's earliest days. Over the past four years, we achieved a great deal to establish our business while keeping our people and our environment safe and healthy. We remain committed to these principles, we'll provide market updates as we progress. With that, I'll pass it back to Jason. Jason?
Thanks, Chafika. In addition to our continued operational, financial, and ESG performance, we are systematically advancing our growth pipeline. In 2023, we have allocated $35 million to exploration across our portfolio. In the second quarter, we invested just over $10.5 million into exploration, with a focus on advancing the Camino Rojo sulfide deposit and regional exploration. In Mexico, about 50% of the planned 34,000 meter sulfide program has been completed. The intention is to advance the understanding of the deposit, particularly through the current lens of an underground mining scenario. This scenario requires a certain drill density. Results to date continue to demonstrate wide widths of higher grade gold mineralization. To extend the sulfides, we have identified that the ore body is open at depth.
While it is still early days, our geologists believe that new high-grade polymetallic intercepts represent a potential to grow the Camino Rojo sulfides. The extension of the sulfides is being drill tested by extending approximately 20% of the sulfide drill holes planned. Additional drilling has recently been added to gain a greater understanding of down-plunge potential for the system. It is also worth noting that we have completed the drill program on the layback area, which will allow for an update of resources and reserves at Camino Rojo before the end of the year. Regionally, in Mexico, we are following up on additional gold targets using a systematic 20,000 meter drill program, which has already encountered visible gold on one regional target, Guanamero. We will continue to follow up on this target and others with the hopes of discovering more oxide or sulfide hosted mineralization.
In Panama, we continued our drilling at Cerro Quema during the dry season in the first half. The results are being analyzed. In May, we had our ESIA approved for the oxide project. We await the mine concession extensions before contemplating a construction decision. Drilling in Nevada at South Railroad is ramping up through the second half of the year, with first drilling taking place at the North Bullion and Dark Star targets before extending to multiple targets across our large land position. As mentioned a number of times, we are on track for the 2023 production guidance and have now reduced our all-in sustaining cost guidance to a range of $700-$800 per ounce to reflect the lower waste mining rates for the remainder of the year. We endeavor to be a consistent operator. Camino Rojo's steady performance strengthens this status.
Beyond Camino Rojo oxides, our team is focused on production growth and increased cash generation through advancing our assets in Mexico, Nevada, and Panama. Thank you to our team, who remain committed to growing value sustainably. It is the countless unseen hours of effort from our international team that enables us to responsibly convert natural resources into value for our stakeholders. At this point, I'd like to open the call to questions. Over to you, operator.
To ask a question, please press star one. Your first question is from Arun Lamba of TD Securities. Please go ahead. Your line is open.
Hey, guys. Congrats on the, congrats on a good quarter. Thanks for the detailed permitting information in the MD&A. I thought it was very good. Just on South Railroad, you mentioned that you're expecting the BLM to now file the notice of intent late 2023, early 2024. Can you speak to if, when we might see an updated feasibility study then, based on that? Can you just remind us your estimated kind of timeline for a record decision? I know it's all out of your control, what's the kind of estimate post that getting filed?
Sure, Arun, thanks for the question. What I will start by saying is we, we continue to work with the BLM to file supplemental reports that will feed into the eventual ESIA process once they deliver their Notice of Intent, which we're expecting by the end of this year. Given all that front-end work, we're hopeful that they'll be able to adhere to their 12-month timeline, which would lead to the Record of Decision. In terms of your question about updating engineering, as we've communicated before, it's likely that we are to update the feasibility with the addition of a crushing circuit. We look to update all of our engineering once we get partway through that year between the Notice of Intent and Record of Decision.
We'll begin our construction engineering before the Record of Decision. Once we do that, we would intend to update the market on our view at that time of the construction costs for the project.
Great, thanks. Just one more, and I think you guys actually might have answered it during the presentation, but just on the Camino Rojo permit, you mentioned no effects in 2023. Did I also hear you don't expect it to affect 2024 either, regardless whether that gets resolved in the next three months? I know you haven't given 2024 guidance, and all we have publicly is kind of the last feasibility study, minus changes of actual production. The question, I guess, is just when would you need to get it to not affect kind of next year production, or that's not a concern?
Yeah, you're right. We have not provided 2024 guidance yet, but we don't anticipate this to impact 2024. It will begin to impact in 2025 if we don't begin stripping waste at some point in 2024. Of course, there's mitigations we could take in 2025, but we're confident we won't need to exercise those mitigations. We have great relationships in the state of Zacatecas, personally with the Governor, who's spoken on our behalf with the, with the President. The President has appointed the Secretary of the Economy for the state of Zacatecas to be the liaison for Zacatecas-based mining companies and the federal SEMARNAT agency, we've had a number of good conversations with that federal agency recently.
We're working through the process and confident that we'll begin moving waste towards the end of this year and certainly into 2024.
Great. Thanks for that, Jason. Then just one last one. I know AISC was lowered, kind of, largely due to the less waste mining and some input costs. Can you just talk about or remind me, like, how much you guys hedge against the FX, as some of your peers have seen with the peso strengthening, kind of cost creeping up a little bit? I, I think it's around 50%, but can you just remind me what you guys are hedging for currency and how it's affecting kind of your costs?
Yeah. The first thing I'll say is we don't currently hedge against currency. As Eddine pointed out in his remarks, you know, we are seeing an effect of the strengthening peso. As you may recall, we did hedge during the construction period, just as a mechanism to reduce construction risk. That's ordinary course for us. I'll hand the question over to Eddine to discuss, you know, our future plans for currency hedging, considerate of the current changes in Canadian and Mexican peso as it relates to the U.S . dollar. Go ahead, Eddine .
Thanks, Jason, and good question. As Jason mentioned, we don't hedge right now. We have in the past. We're always looking ahead to see if now is the time to hedge. There's also a natural hedge for the gold price as well, obviously, results in higher revenue. We have less than 50% of our cost that's denominated in Mexican peso. You know, the impact is, might not be as high as others that have a higher denomination in peso, but we're closely monitoring all this and taking the appropriate measures to address it.
That's great. Thanks. Yeah, I forgot. That's what I meant, 50% is in peso, so it's equivalent to the FX. No, it's great. Thanks a lot, guys. Congrats on the strong cash generation and looking forward to the next quarter.
Thanks. Thanks for your thoughtful and detailed note, Arun.
There are no further questions at this time. I will now turn the call over to Jason Simpson, CEO, for closing remarks.
Thank you, everyone. Since there are no further questions, I'd just like to thank everybody who dialed in for your time ahead of a long weekend. If you ever have any follow-up questions, Orla management is available, never hesitate to reach out and ask questions. Thank you, everyone.
This concludes today's conference call. Thank you for your participation. You may disconnect.