Welcome to Ecopetrol's earnings conference call, in which we will the main financial and operational results for the third quarter 2021. All lines have been muted. There will be a Q&A session at the end of the presentation. Before we begin, it is important to mention that the comments in this call by Ecopetrol's senior management include projections of the company's future performance. These projections do not constitute any commitment as to future results, nor do they take into account risks or uncertainties that could materialize. As a result, Ecopetrol assumes no responsibility in the event that future results are different from the projections shared in this conference call. The call will be led by Mr. Felipe Bayon, CEO of Ecopetrol; Alberto Consuegra, COO; and Jaime Caballero, CFO. Thank you for your attention. Mr. Bayon, you may begin your conference. Good morning, everyone, and welcome to our third quarter 2021 earnings conference call. During this quarter, we continued to deliver record results. As of September, we are now consolidating Interconexion Electrica ISA's financial statement. We generated revenues of COP23 .3 trillion and EBITDA of COP10 .4 trillion, and net income of COP3 .8 trillion. These results highlight our successful commercial strategy, which has allowed us to capture the favorable conditions of international crude oil prices. We achieved important progress in our strategic agenda with the accomplishment of milestones such as the following: the closing of ISA's acquisition and the first consolidation of its financial results into the results of the Ecopetrol Group, materializing this transformational step in our energy transition and decarbonization program; our first liability management transaction for $2 billion through the issuance of 10-year notes and 30-year bonds to partially prepay the loan disbursed to finance ISA's acquisition; the authorization granted by the Superintendencia Financiera de Colombia to subscribe the program for the issuance and placement of common stocks enabling Ecopetrol, during five years, to execute simultaneous issuance within the local and international markets, providing flexibility and opportunity in our capital structure strategy. And now, more than 86% of our employees have completed their immunization against COVID-19. Let's move on to the next slide. With the acquisition of the controlling stake in ISA, the Ecopetrol Group turns into a leading company in the energy sector of the region, participating across the hydrocarbon value chain, energy transmission, renewable energy self-generation, and infrastructure. After the closing of the transaction, our efforts have been focused on ensuring compliance with legal and regulatory requirements related with accounting consolidation, reporting, and financial planning. We have made progress in matters regarding corporate governance, such as the election of ISA's new Board of Directors, following its AGM, held on October 22. The new composition of the board will allow Ecopetrol to exercise as controlling party over the company. Also, I would like to highlight that, for market reporting purposes, ISA's financial results are now incorporated as a new business line in addition to the existing business segments. ISA will maintain its value promise and independence, as we have done with the rest of our subsidiaries. ISA will bring to the table experience and knowledge that will boost new growth opportunities. We are progressing a gradual integration process led by the transition management office, a multidisciplinary team from both companies. This process involves neutral and detailed knowledge between both companies, understanding of both business models, and the construction of a shared vision. After having consolidated an orderly transition, we'll pursue opportunities that allow accelerating the capture of value from our investments. We see potential synergies in opportunities such as energy and fuel storage, development of new and additional renewable energy projects, generation and commercialization of energy in other countries, and growth opportunities in the hydrocarbon business in geographies where ISA already operates. I will now pass on the floor to Alberto Consuegra, who will elaborate on the main operating results for this quarter. Thank you, Felipe. I will start by highlighting the discovery of hydrocarbons after drilling the exploratory well Liria YW12, which confirmed the presence of gas and 49-degree Apiay light oil in a new structure near the Cupiagua field, a milestone that sets the company's exploratory reactivation in Piedemonte, where Ecopetrol is an operator. We also highlight the commerciality of Boranda and Flamencos-1 discoveries, which are part of the near-field exploration strategy, which seeks production and reserves incorporation in the short term. Discoveries are located in Santander Department and have produced about 94,000 barrels of crude oil for Ecopetrol's share during the testing stage between January and September of the current year. We continue our international exploratory strategy. During the 17th round of the Brazilian Oil and Gas Agency, the consortium between Ecopetrol Brazil and Chile acquired this S-M- 1709 block located in the Santos Basin, expanding the portfolios among high potential areas with competitive break-evens close to $40 per barrel. Let's move on to the next slide, please. The quarterly production was 683,600 barrels of oil equivalent per day, 22,700 more than the volume achieved in the second quarter. Despite achieving the production stabilization of the fields, affected by blockages and also increasing gas sales, milestones of the plan previously announced, there were two climate events during the quarter that limited an additional recovery in the growth of our production. Abroad, the hurricane season in the Gulf of Mexico caused the closure of wells. And in Colombia, the rainy season caused land slides, which affected the Promioriente Gas Pipeline, as well as the flooding of the Caricare field, causing its temporary closure for 20 days. Other weather impacts were related to increasing power outages. These events impacted production in and around 10,000 barrels of oil equivalent per day. For the fourth quarter, we expect a production around 700, 000 barrels of oil equivalent per day, mainly leveraged in the drilling of between 110 wells and 130 wells, the reactivation of the Promioriente Gas Pipeline, and the continuity of the operation of the Nare asset, which we received on November 4th, after ending the association contract, adding an average of 7,500 barrels of oil equivalent per day. However, some risks associated with climate and public order issues remain and could affect production levels. Gas and LPG contributed 21% to total production, highlighting the signing of the Santiago de las Atalayas Gas Exploitation and Exploration Agreement with the National Hydrocarbons Agency, which allowed the beginning of pre-drilling activities in two new wells in the Piedemonte area. Given the effects on gas production due to maintenance and climatic events, a commercial strategy was developed to guarantee gas supply at nationwide, along with the Ministry of Mines and Energy and market agents through the signing of contingency contracts. On the social front, new gas and LPG connections have been made, allowing near 5,000 new families from Strata-1 and 2 to have this service and improve their quality of life between January and September. Let's move on to the next slide, please. 2021 has been a challenging year in terms of production due to all the factors that we have revealed throughout the year, which have mainly affected the basic curve. Resuming activity on our wells generated higher levels of water versus oil content with a gradual stabilization.