provide more detail. Uh, first around, uh, lifting cost and then around, uh, production. So, uh, first thing around lifting cost, if you look at where we ended up on 3Q around $8 per barrel, uh, we are signaling that the year should end up in around, uh, or at around eight and a half dollars per barrel. And for next year, the range should be around nine and a half to $10 per barrel. So that's sort of the expectations. So clearly, we see there will be, there will be an, um, an increment or an increase, uh, in terms of the lifting cost. Alberto will provide detail around levels of activity. And also some of the, uh, the pressures we are seeing from some of the, uh, fast, uh, increases, uh, in terms of, uh, sector inflation, and particularly around some materials and the likes. So he'll talk about that. In terms of, uh, of production, I'll, I'll share my view with you. And then again, Alberto will provide some detail, but if you look at what has happened this year, uh, we started at, uh, 1Q at 676. We went down to 661 in 2Q and up to 684 in 3Q. So there's a recovery. We are, uh, we're seeing recovery from some of the… So there's a recovery. We're, uh, we're seeing recovery from some of the issues, operational issues that we had in inaudible. Especially with, uh, the production of water in some other regions. And some of the, uh, the blockages and, and stoppages, civil unrest in country. Eh, we expect that in 4Q, we, we will be at around 700,000 barrels. A- The way I would describe it is that we're seeing a recovery, there, there's a clear path of recovery. But it's taking longer than we had anticipated. So that, I think that's message number one. We're currently working on the numbers for 2022. We don't have a number yet in terms of where we… Conference Center. Please be prepared to provide the confirmation number, or host and company of the conference you wish to attend. Please stand by, and an operator will be with you shortly. Thank you for waiting. Confirmation number for your call? Your name, please? Thank you, here's your-… inaudible, um, in the, in the core business. Thank you. Thanks, Matthews. And I, I'll start with ESOP, and then I'll hand over to Walter to talk about the downstream. So, eh, in terms of ESOP, eh, I wanna provide a bit of context. We, we had something called a TMO, the Transition Management Office. It's basically comprised of some, eh, 80 people. Roughly half and half from each of the organizations. Has been working, eh, for some months now. And for the last, uh, eh, two and a half months since we closed the deal on the 20th of August, eh, a dedicated team has been, eh, posed, uh, on the premise, on premises, mainly, eh, working on, eh, some 10 to 12, um, streams of work mainly. So there's different things. You know, and we've talked about, eh, the legal versus regulatory, the, uh, financial consolidation. So we'll work now on things like, uh, budget and finance, eh, plan, planning, sorry, planning purposes. And so there's a lotta work. And, uh, and that's actually going quite well. Eh, in terms of, uh, eh, Heimi and myself joining the board. That's already happened. So I, I just wanted to provide sort of the high level context, eh, in terms of, uh, where we are. Some things that we're looking at, and there's, uh, some very, eh, tactical, pragmatical things that we're looking at. So for example, eh, uh, in a lot of the, uh, eh, things in which we operate, eh, for example on a digital, eh, we have a, a lot of synergies and opportunities. Because we use the same providers. You know, and we can share some of the conditions and, uh, some of the favorable conditions that EcoPetrol has, eh, on contracting, some of these services. And those can be passed through to inaudible. So that's low hanging fruit where we're early, very early on inaudible have identified. And there's some ongoing work between the teams around things like innovation and technology, very important. So things like when you mention power generation. So, eh, in Colombia by the current existing regulation, eh, since we are in transmission, we would not be allowed to enter the power generation market to sell to third parties. So that's the current, eh, sort of regulatory priority in Colombia. Having said that, there's opportunities in the other countries where we na- now have a presence. So that's, that's inaudible number one. That in terms of, uh, things like a- additional, eh, renewable power, power generation projects from renewable sources, there's a lot of opportunity. Both in country, and outside in terms of energy storage, which is fundamental as we think about the transition and, and sort of ensuring that there's reliability in terms of the se- eh, of the provision of electricity, you know? To, uh, to the, uh, to the consumers. Eh, even in things like, eh, hydrogen and things like low emission energy. So, eh, the teams are actually working on that. So, uh, we're very, um, enthusiastic I would say, in terms of, uh, eh, the new opportunities. And there's a lot of things that are coming up from those conversations. And, uh, eh, what we'd like to do Matthews, is that, uh, as soon or as long as we're progressing and advancing, we'll continue to communicate. You know, in terms of, uh, eh, where we are, how we, how we planned it, some of those, uh, opportunities that, um, I, I would end up saying there before inaudible to, to inaudible is that, eh, I don't think we fully understand, eh, the potential that we can unlock, you know, in terms of the transaction that we've done, and opportunities going, going forward. So, uh, one thing, why don't we move into the downstream to talk a little bit more about the margins and, uh, and what do we see going forward. Thank you, Fillipe. Thank you, Filipe. And thank you, Matthew for your question on the inaudible business. Uh, I will start, uh, mentioning that, uh, as you saw on the slide, uh, uh, I think wa- was covered by Roberto, that, eh, as of September, we have accumulated a record of eight a- of ₱2.3 billion, eh, for the segment. So this is mainly coming from external inaudible result in the second quarter. Regarding the inaudible quarter, uh, important to mention that we inaudible, uh, around, uh, July, eh, and August, planned activities at the Barrancabermeja Refinery. Eh, mainly in the regulation you need, and, eh, the petrochemical, uh, business. Those activities, uh, Barranca will continue, uh, th- for those has already been completed. Uh, although the Barrancabermeja, uh, we have inaudible right now, eh, eh, maintenance, uh, major maintenance on the co- one of the core unit, and on the FCC. Eh, in the case of Cartagena, the result of the third quarter were